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    <title>Latest Posts from FLEXOPTIX</title>
    <description>Latest Posts from FLEXOPTIX</description>
    <generator>Laminas_Feed_Writer 2 (https://getlaminas.org)</generator>
    <link>https://www.flexoptix.net/en/blog</link>
    <item>
      <title>OSFP to QSFP-DD Adapters: Unlocking More Flexibility for 800G Networks</title>
      <description><![CDATA[As&nbsp;800G Ethernet becomes increasingly common in modern data centers, network engineers are faced with a practical challenge: different switch platforms often use different pluggable form factors. One common scenario is switches equipped with OSFP ports, while certain optical modules are only ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/osfp-to-qsfp-dd-adapters-unlocking-more-flexibility-for-800g-networks</link>
      <guid>https://www.flexoptix.net/en/blog/blog/osfp-to-qsfp-dd-adapters-unlocking-more-flexibility-for-800g-networks</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>1.6T Optical Transceivers – The Next Evolution in High-Performance Networking</title>
      <description><![CDATA[Bandwidth demand continues to grow exponentially. AI clusters, hyperscale data centers, and data-intensive applications are pushing network architectures to their limits. While 400G and 800G technologies are becoming mainstream, the next generation is already emerging: 1.6T (1.6 Terabit per second) ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/1-6t-transceiver-overview</link>
      <guid>https://www.flexoptix.net/en/blog/blog/1-6t-transceiver-overview</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Product Discontinuation - FLEXBOX V2</title>
      <description><![CDATA[Dear Customers,
We would like to inform you that our product FLEXBOX V2 will be discontinued as of July 30, 2026 and will no longer be supported from this date.
After 15 successful years, the FLEXBOX V2 is entering its well-deserved retirement. Throughout this entire time, the product has always ...]]></description>
      <link>https://www.flexoptix.net/en/blog/product-discontinuation-flexbox-v2</link>
      <guid>https://www.flexoptix.net/en/blog/product-discontinuation-flexbox-v2</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Cisco SFP-1G vs. GLC – Key Differences Explained</title>
      <description><![CDATA[For some time now, Cisco has been offering new 1G SFPs for fiber and copper connections, namely “SFP-1G-SX” for multimode, “SFP-1G-LH” for singlemode, and “SFP-1G-T-X” with an RJ45 connector.
This can lead to confusion, because one might assume that they work in the same way as the GLC- ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/cisco-sfp-1g-vs-glc-key-differences-explained</link>
      <guid>https://www.flexoptix.net/en/blog/blog/cisco-sfp-1g-vs-glc-key-differences-explained</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>G.657.A1 vs. G.657.A2 – Understanding the Difference in Fiber Patch Cables</title>
      <description><![CDATA[In modern fiber optic networks—whether in data centers, office buildings, or FTTH deployments—bend-insensitive patch cables play an increasingly important role. Two of the most commonly used fiber types are G.657.A1 and G.657.A2. Both are defined by the ITU-T G.657 standard, yet they differ ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/g-657-a1-vs-g-657-a2-der-unterschied-bei-patchkabeln-einfach-erklart</link>
      <guid>https://www.flexoptix.net/en/blog/blog/g-657-a1-vs-g-657-a2-der-unterschied-bei-patchkabeln-einfach-erklart</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Introducing Linear Pluggable Optics (LPO)</title>
      <description><![CDATA[Linear Pluggable Optics (LPO) are a new optical transceiver technology. The idea is simple: instead of a DSP (digital signal processor) inside the module &ndash; replacing it with transimpedance amplifier (TIA) and a driver chip with high linearity and EQ capability &ndash; LPO shifts signal ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/introducing-linear-pluggable-optics</link>
      <guid>https://www.flexoptix.net/en/blog/blog/introducing-linear-pluggable-optics</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Infiniband AI</title>
      <description><![CDATA[Was this Blogpost written by AI?&nbsp;
AI has made significant progress in recent years and is influencing our lives. For example, we can ask AI questions and receive answers in text and speech almost instantly.&nbsp;AI can even generate realistic sound, image, and video material from a simple ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/infiniband-ai</link>
      <guid>https://www.flexoptix.net/en/blog/blog/infiniband-ai</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Flexoptix' Universal SFP28 - 10G and 25G with Manual or Automatic CDR Bypass</title>
      <description><![CDATA[You're probably familiar with the problem: you've finally got your hands on the new 25G network devices, but not all clients can be connected via 25G, because some are still running on 10G. So now you would need to buy both 10G and 25G transceivers. But what if a client is supposed to be upgraded ...]]></description>
      <link>https://www.flexoptix.net/en/blog/blog/10g-and-25g-with-manual-or-automatic-cdr-bypass</link>
      <guid>https://www.flexoptix.net/en/blog/blog/10g-and-25g-with-manual-or-automatic-cdr-bypass</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>U.S. Imports - No Surprises, No Delays (Update: April 11th)</title>
      <description><![CDATA[What’s Changing with Tariffs
U.S. trade policy has shifted again. As of April 11, 2025, the U.S. imposed a&nbsp;10% universal tariff on most imports, with steep increases on some items sourced from China. These updates directly affect networking hardware. FLEXOPTIX remains ahead of the curve — ...]]></description>
      <link>https://www.flexoptix.net/en/blog/u-s-imports-no-surprises-no-delays</link>
      <guid>https://www.flexoptix.net/en/blog/u-s-imports-no-surprises-no-delays</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>INTRODUCING FLEXBOX 5: NO COMPROMISES</title>
      <description><![CDATA[FLEXBOX 5 is here and it&rsquo;s built from your feedback, rolled into one pocket sized tool.
We&rsquo;ve taken the Bluetooth connectivity and battery power of the FLEXBOX Mobility Pack, the OSFP/QSFP-DD support of the FLEXSOX, and merged them directly into our latest hardware. No more bolt-ons, ...]]></description>
      <link>https://www.flexoptix.net/en/blog/introducing-the-flexbox-5-elevating-your-experience</link>
      <guid>https://www.flexoptix.net/en/blog/introducing-the-flexbox-5-elevating-your-experience</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Introducing the FLEXOPTIX User Account</title>
      <description><![CDATA[With the updated FLEXOPTIX User Account, you get Single Sign-On (SSO) access across all services: from the Web Shop and Service Desk to the FLEXOPTIX App. Whether you're ordering optics, managing support tickets, or re-configuring transceivers with your FLEXBOX, it all works seamlessly with a single ...]]></description>
      <link>https://www.flexoptix.net/en/blog/authentication</link>
      <guid>https://www.flexoptix.net/en/blog/authentication</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>End of Support for 32-bit Windows Systems</title>
      <description><![CDATA[As our technology advances, we must adjust our support to align with current standards. Therefore, we're ending support for 32-bit Windows systems since most modern frameworks and operating systems no longer support it.
Why Are We Making This Change?
The decision to end 32-bit support is based on ...]]></description>
      <link>https://www.flexoptix.net/en/blog/end-of-support-for-32-bit-windows-systems</link>
      <guid>https://www.flexoptix.net/en/blog/end-of-support-for-32-bit-windows-systems</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX User Management</title>
      <description><![CDATA[&nbsp;
If multiple people in your company use Flexboxes and you need to control who can access which Flexbox, this User Management update is for you.You can now manage users and Flexboxes using roles (Admin, User) and groups. When management is enabled, access is limited to Flexboxes assigned via ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-account-management</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-account-management</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>NSRC &amp; FLEXOPTIX Co-operation</title>
      <description><![CDATA[Over the last few years, the NSRC calendar for Internet development (https://nsrc.org/calendar ) has become increasingly important in our industry.
Without the calendar maintained by the Network Startup Resource Center, it is almost impossible to keep track of all the Network Operator Group (NOG) ...]]></description>
      <link>https://www.flexoptix.net/en/blog/nsrc-flexoptix-co-operation</link>
      <guid>https://www.flexoptix.net/en/blog/nsrc-flexoptix-co-operation</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>QSA Adapter Update</title>
      <description><![CDATA[The QSA adapter with EEPROM is now available. ...]]></description>
      <link>https://www.flexoptix.net/en/blog/qsa-adapter-update</link>
      <guid>https://www.flexoptix.net/en/blog/qsa-adapter-update</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Retiring the Old, Embracing the New: Our Android App Update!</title>
      <description><![CDATA[Say Goodbye to Our Old Android AppWe recently introduced our new&nbsp; FLEXOPTIX Android app, equipped with a comprehensive feature set. In an effort to streamline our services, we will be retiring our old Android app at the end of October 2023. To ensure a seamless transition, we kindly request ...]]></description>
      <link>https://www.flexoptix.net/en/blog/retiring-the-old-embracing-the-new-our-android-app-update</link>
      <guid>https://www.flexoptix.net/en/blog/retiring-the-old-embracing-the-new-our-android-app-update</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Next-Level Flexibility: FLEXOPTIX Android App Now Supports USB Connectivity!</title>
      <description><![CDATA[Android&nbsp;offers more ways to get connected to your FLEXBOX!&nbsp;We're thrilled to reveal that our newly revamped FLEXOPTIX Android app now supports USB communication, broadening its capabilities beyond Bluetooth. Those familiar with our suite of applications may have noticed that Flexoptix has ...]]></description>
      <link>https://www.flexoptix.net/en/blog/next-level-flexibility-flexoptix-android-app-now-supports-usb-connectivity</link>
      <guid>https://www.flexoptix.net/en/blog/next-level-flexibility-flexoptix-android-app-now-supports-usb-connectivity</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Android Users Rejoice: the new FLEXOPTIX App Has Arrived! Celebrate with a Free FLEXBOX MOBILITY PACK!</title>
      <description><![CDATA[Reimagine Network Configuration with FLEXOPTIX Android AppAre you an Android user who's tired of feeling left out? Well, we have exciting news for you! Our new Android app has landed and is ready to compete with iOS. It completes our mobile solution and grants you the freedom to reconfigure your ...]]></description>
      <link>https://www.flexoptix.net/en/blog/android-users-rejoice-the-new-flexoptix-app-has-arrived-celebrate-with-a-free-flexbox-mobility-pack</link>
      <guid>https://www.flexoptix.net/en/blog/android-users-rejoice-the-new-flexoptix-app-has-arrived-celebrate-with-a-free-flexbox-mobility-pack</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXOPTIX Mobile App Goes Big: Now Available on Macs!</title>
      <description><![CDATA[Introducing FLEXOPTIX App: Now Available on iPhones, iPads, and Macs with Apple SiliconOur cutting-edge FLEXOPTIX mobile app has been a game-changer for users of Apple products, extending its support to iPhones and iPads, and now we are excited to announce that it is finally available on Macs with ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexoptix-mobile-app-goes-big-now-available-on-macs</link>
      <guid>https://www.flexoptix.net/en/blog/flexoptix-mobile-app-goes-big-now-available-on-macs</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Less mails - more service!</title>
      <description><![CDATA[At FLEXOPTIX, we are making work more transparent - we are happy to announce the release of our new Service Desk for our Customer Service!Involve your team - Share tickets and opt-in to existing conversations with your company and colleagues.

Stay up to date - Track the status of tickets - as a ...]]></description>
      <link>https://www.flexoptix.net/en/blog/less-mails-more-service</link>
      <guid>https://www.flexoptix.net/en/blog/less-mails-more-service</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Mobile, meet FLEXBOX - configure Transceivers with your iOS device</title>
      <description><![CDATA[Introducing the new FLEXBOX MOBILITY PACK
For the past few months, we have been working on another addition for our well known FLEXBOX product and application suite. This time, we are enabling it for mobile situations; Mobile as in "no wires &amp; no external power".

Upgrade your existing ...]]></description>
      <link>https://www.flexoptix.net/en/blog/mobile-meet-flexbox-configure-transceivers-with-your-ios-device</link>
      <guid>https://www.flexoptix.net/en/blog/mobile-meet-flexbox-configure-transceivers-with-your-ios-device</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Uniboot Polarity Switch (S2.LL.x.SU30)</title>
      <description><![CDATA[With our new uniboot cable  it's up to you which polarity you use. Enjoy the advantage without thinking about the right cable ...]]></description>
      <link>https://www.flexoptix.net/en/blog/uniboot-polarity-switch-s2-ll-x-su30</link>
      <guid>https://www.flexoptix.net/en/blog/uniboot-polarity-switch-s2-ll-x-su30</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Easter 2022</title>
      <description><![CDATA[Happy Easter!
It's Easter and that means it's time for some fun and creativity!Last year, we started an egg painting competition and we've decided to continue the fun! 
Show us your creativity by painting the egg and stand a chance to win!The most creative egg painting wins the newest addition to ...]]></description>
      <link>https://www.flexoptix.net/en/blog/easter-2022</link>
      <guid>https://www.flexoptix.net/en/blog/easter-2022</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXOPTIX Christmas Tree 2021</title>
      <description><![CDATA[Even in tough times, we try to convey a feeling of charity and hope.
As we get the feeling that Covid will be with us for a long time, we decided to decorate
what is possibly the tallest “natural Christmas Tree in Germany” at 35 metres.
The FLEXOPTIX Christmas Tree is located in the Kühlen ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexoptix-christmas-tree-2021</link>
      <guid>https://www.flexoptix.net/en/blog/flexoptix-christmas-tree-2021</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>400G ZR operation modes</title>
      <description><![CDATA[Description
Reach
Application Code*
Tuning
Transmit min
Receiver min


Amplified,
DWDM noise limited links.
These is the default setting.
80 - 120 km
(0x01)
400ZR, DWDM amplified
full tuning over 49 channels (100 GHz)
-10 dBm
-12 dBm
(OSNR &gt; 26dB)


Unamplified, single ...]]></description>
      <link>https://www.flexoptix.net/en/blog/400g-zr</link>
      <guid>https://www.flexoptix.net/en/blog/400g-zr</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Easter 2021</title>
      <description><![CDATA[Happy Easter!
Do you want to have some fun and the chance to win your own Flexbox?
Just paint an egg!We will be giving away a Flexbox for the most creative egg painting #Flexoptix style!
Download this Easter egg or lookout for a postcard with the Easter competition details
in your next order.
Submit ...]]></description>
      <link>https://www.flexoptix.net/en/blog/easter-2021</link>
      <guid>https://www.flexoptix.net/en/blog/easter-2021</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Configure Universal QSFP-DD and OSFP Transceivers</title>
      <description><![CDATA[We have great news!
For the past few months, we have been working on a solution to make your life just a little bit easier. We have engineered an add-on to make our “Swiss Army Knife” even more powerful!  &nbsp;
The Flexoptix FLEXSOX
The 

    FLEXSOX

 is the first add-on for your  to ...]]></description>
      <link>https://www.flexoptix.net/en/blog/configure-universal-qsfp-dd-and-osfp-transceivers</link>
      <guid>https://www.flexoptix.net/en/blog/configure-universal-qsfp-dd-and-osfp-transceivers</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Use our 100G DAC for 40G...</title>
      <description><![CDATA[... and Upgrade your Network seamless to 100GSome environments are currently running on 40G. Adding more 40G connections while upgrading to 100G, often results in double investments which are unnecessary with FLEXOPTIX DAC.You can use our 100G DAC 

    Q.Czz1HG.z

 for 40G connections as well as ...]]></description>
      <link>https://www.flexoptix.net/en/blog/use-our-100g-dac-for-40g</link>
      <guid>https://www.flexoptix.net/en/blog/use-our-100g-dac-for-40g</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>400G what are the differences</title>
      <description><![CDATA[OSFP = Octal Small Form Factor Pluggable
    QSFP-DD = Quad Small Form Factor Pluggable Double Density

OSFP has a max power consumption of &lt; 15W where QSFP-DD is designed for &lt; 12W. The thermal management for OSFP is in included in the transceiver where as for QSFP-DD the design is ...]]></description>
      <link>https://www.flexoptix.net/en/blog/400g-what-are-the-differences</link>
      <guid>https://www.flexoptix.net/en/blog/400g-what-are-the-differences</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>New Shop Feature: cXML PunchOut</title>
      <description><![CDATA[We have enabled cXML PunchOut support in our web shop!

What is cXML PunchOut?
cXML is a standard for communication between procurement applications, e-commerce hubs and suppliers. A PunchOut website is a ecommerce website with the special ability to communicate directly with a procurement system ...]]></description>
      <link>https://www.flexoptix.net/en/blog/new-shop-feature-cxml-punchout</link>
      <guid>https://www.flexoptix.net/en/blog/new-shop-feature-cxml-punchout</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Change of Compatibility Name "Default = MSA Standard"</title>
      <description><![CDATA[Wondering if there is a difference between our MSA Standard and Default configurations?
Flexoptix transceivers are usually unconfigured when they are ordered without any configuration. The MSA (Multi Source Agreement) contains information about how a transceiver can be configured to be recognized ...]]></description>
      <link>https://www.flexoptix.net/en/blog/change-of-compatibility-name-default-msa-standard</link>
      <guid>https://www.flexoptix.net/en/blog/change-of-compatibility-name-default-msa-standard</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>100G QSFP28 Single-Lambda vs. traditional 100G QSFP28 with 4-Channels</title>
      <description><![CDATA[What is "Single-Lambda" and why should I use it?
100G transmission is common in today's networks. Typically these transceivers are based on 4 parallel lanes that operate at speed of 25G each and modulated with NRZ (Non Return to Zero). For single mode fibre each lane has its assigned wavelength ( ...]]></description>
      <link>https://www.flexoptix.net/en/blog/100g-qsfp28-single-lambda-vs-traditional-100g-qsfp28-with-4-channels</link>
      <guid>https://www.flexoptix.net/en/blog/100g-qsfp28-single-lambda-vs-traditional-100g-qsfp28-with-4-channels</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Flexbox Firmware and Bootloader Update</title>
      <description><![CDATA[We will introduce a new firmware version 64 and bootloader version 63 for all flexboxes. It will be released on July 6th 2020. The update will trigger automatically as soon as you connect a flexbox to the Flexoptix App ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-firmware-and-bootloader-update</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-firmware-and-bootloader-update</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>New Shop Feature - Alternative Products</title>
      <description><![CDATA[With ALTERNATIVES - we added a new section on our product pages.
There we provide links to alternatives that could be used instead of the product you are currently looking at.

We hope to save you time answering some of these questions
	Are alternatives currently in stock?
	What is the price ...]]></description>
      <link>https://www.flexoptix.net/en/blog/new-shop-feature-alternative-products</link>
      <guid>https://www.flexoptix.net/en/blog/new-shop-feature-alternative-products</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Is the transceiver you are looking for not in stock?</title>
      <description><![CDATA[Is the 1G transceiver you are looking for currently not in stock? In uncommon times one needs to look from a new angle.

 	Either look for the "industrial version" -
the only difference is the temperature range (mainly from -40°C to +85°C)
 	Or why not use "10G SFP+ Transceivers" to build a 1G ...]]></description>
      <link>https://www.flexoptix.net/en/blog/transceiver-you-are-looking-for-is-not-on-stock</link>
      <guid>https://www.flexoptix.net/en/blog/transceiver-you-are-looking-for-is-not-on-stock</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>the complexity of hyper speed transceivers - lets make it</title>
      <description><![CDATA[In this talk Thomas will describe in detail the structures inside optical transceivers. A Transmitter / Receiver Optical Sub Assembly (TOSA / ROSA) is no longer just a diode in a housing handling the light path to and from the fiber.
The performance increases from 10G to 100G onwards to 400G - are ...]]></description>
      <link>https://www.flexoptix.net/en/blog/the-complexity-of-hyper-speed-transceivers-lets-make-it</link>
      <guid>https://www.flexoptix.net/en/blog/the-complexity-of-hyper-speed-transceivers-lets-make-it</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Tunable DWDM SFP+ with Auto-Tune</title>
      <description><![CDATA[Introduction
Intelligent operation automatically enables scan and tune to same λ on both ends. Simplifies deployment, removes the need for a tuning box and reduced field technician support. Reduces  needto carry inventory for multiple wavelength part codes.
Functionality

 	When T‐SFP+ ...]]></description>
      <link>https://www.flexoptix.net/en/blog/tunable-dwdm-sfp-with-auto-tune</link>
      <guid>https://www.flexoptix.net/en/blog/tunable-dwdm-sfp-with-auto-tune</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXOPTIX App - New Feature: Favorite Configs</title>
      <description><![CDATA[Bookmark your favorite compatibilitiesYou want it, you'll get it!The Flexoptix App underwent a little tuning session and now includes Favorite Configs.From now on you have the option to mark favorite compatibilities for each article - as many as you like!You can also filter the compatibility list to ...]]></description>
      <link>https://www.flexoptix.net/en/blog/favorite-configs</link>
      <guid>https://www.flexoptix.net/en/blog/favorite-configs</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>New Shop Feature: Back in Stock</title>
      <description><![CDATA[Many customers requested this feature: We now inform you beforehand on when products are back in stock. 
We appreciate all the input.With this feature we provide some insight in our supply chain. So that you can make a more informed buying decision. The information is displayed where we already have ...]]></description>
      <link>https://www.flexoptix.net/en/blog/new-shop-feature-back-in-stock</link>
      <guid>https://www.flexoptix.net/en/blog/new-shop-feature-back-in-stock</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Overview 100G Standards</title>
      <description><![CDATA[Please find below the different 100G Standards and their usage.Transceiver require FEC in host to achieve named distance:




CWDM4
4WDM
ZR4




Reach
2km
10km
20km
40km
80km


Center
Wavelength
1271nm
1291nm
1311nm
1331nm
1271nm
1291nm
1311nm
1331nm
1295.56nm
1300. ...]]></description>
      <link>https://www.flexoptix.net/en/blog/overview-100g-standards</link>
      <guid>https://www.flexoptix.net/en/blog/overview-100g-standards</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>New Shop Feature: Quotes Now Editable</title>
      <description><![CDATA[New Feature: Your quotes are now editableWe finally did it!Your longstanding requests to be able to self-edit quotes is now available in the web shop. Thank you for your patience! ;-)
What can I do with it?

 	change quantities
 	add/remove products
 	change delivery- and billing addresses
 	renew ...]]></description>
      <link>https://www.flexoptix.net/en/blog/quotes-now-editable</link>
      <guid>https://www.flexoptix.net/en/blog/quotes-now-editable</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>MTP® the better MPO connector</title>
      <description><![CDATA[What is a MPO connector?
The MPO connector (multipath push-on/pull-off) is a multiple-fiber connector used for both multimode and singlemode. The specifics are defined in IEC61754-7 and TIA/EIA 604-5. For 40G/100G SR4/LR4 applications only 8 fibers are commonly used. For 100G SR10 connections the ...]]></description>
      <link>https://www.flexoptix.net/en/blog/mtp-the-better-mpo-connector</link>
      <guid>https://www.flexoptix.net/en/blog/mtp-the-better-mpo-connector</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>It's (A)Live!</title>
      <description><![CDATA[The beta phase has ended and our shiny new FLEXOPTIX App is officially live!
What do you have to do upgrade from beta to live? Absolutely nothing! All updates are downloaded and installed automatically on application start up.
If you haven't participated in the beta phase, you can download the app ...]]></description>
      <link>https://www.flexoptix.net/en/blog/its-alive</link>
      <guid>https://www.flexoptix.net/en/blog/its-alive</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>The 400G overview</title>
      <description><![CDATA[The table below describes the IEEE Application Acronyms for 400G.Please note that for formfactor QSFP-DD and OSFP the electrical interface will always operate at 8 x 50G (PAM4).



acronym
optical lanes
speed per optical lane
distance
wavelength
comment




DR
1
100G (PAM4)
500m ...]]></description>
      <link>https://www.flexoptix.net/en/blog/the-400g-overview</link>
      <guid>https://www.flexoptix.net/en/blog/the-400g-overview</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Our new shiny FLEXOPTIX App is here!</title>
      <description><![CDATA[In order to keep all the reconfigure.me features available for you, we’ve decided to make our own application and while we were at it, gave it a nice clean up and new paint job.
The result is the FLEXOPTIX App, which comes with support for all common Windows, MacOS X and Linux operating systems ...]]></description>
      <link>https://www.flexoptix.net/en/blog/new-shiny-flexoptix-app</link>
      <guid>https://www.flexoptix.net/en/blog/new-shiny-flexoptix-app</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>The 100G QSFP28 transceiver comparison</title>
      <description><![CDATA[There are different variants for QSFP28 form factor available. Depending on your cabling and
application you need to chose the right option. To make it easier we created an overview with all
the different variants.
(without Active-Optical-Cables and Direct-Attached-Cables ...]]></description>
      <link>https://www.flexoptix.net/en/blog/100g-qsfp28-transceiver-comparison</link>
      <guid>https://www.flexoptix.net/en/blog/100g-qsfp28-transceiver-comparison</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXOPTIX X-Mas special</title>
      <description><![CDATA[Year after year...We send out sweets all the time and - lucky you - we seldomly need to use the birch. However - now that end of the year is getting closer, we get questions regarding the FLEXBOX reconfiguration Flatrate.So ... please check your FLEXBOX application ... by now you should see a ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexoptix-x-mas-special</link>
      <guid>https://www.flexoptix.net/en/blog/flexoptix-x-mas-special</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX and Firefox 52</title>
      <description><![CDATA[Once upon a time, the FLEXBOX used to operate using Java. However, as major browsers began discontinuing their support for the NPAPI-based plugin, the future of Java grew dim.Google Chrome led the way in dropping support for the Netscape Plugin Application Programming Interface (NPAPI) - the ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-firefox-52</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-firefox-52</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>P.1596.A.R - Application &amp; Design of using 100km CDR SFP+</title>
      <description><![CDATA[We already described the CDR feature in Why using CDR / 3R / Clock-Data Recovery. 
With our  you are able to transmit up to 100km (26dB). Yes, I know: Why are you
writing "up to 100km"? Is the question everyone has in mind while reading this sentence.
That is exactly what this article is about. ...]]></description>
      <link>https://www.flexoptix.net/en/blog/technical-description-100km-cdr-sfp-p-1596-r</link>
      <guid>https://www.flexoptix.net/en/blog/technical-description-100km-cdr-sfp-p-1596-r</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX supporting Universal CFPs - now in stock</title>
      <description><![CDATA[At Flexoptix, we've been busy engineering a cutting-edge FLEXBOX with C form-factor pluggable (CFP) compatibility. Our new FLEXBOX model offers Universal CFP, CFP2, and CFP4 optics support in addition to our previously established form factors (SFP, SFP+, SFP28, XFP, QSFP+, and QSFP28). 
Try the ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-supporting-universal-cfps-now-stock</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-supporting-universal-cfps-now-stock</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>1G &amp; 10G DWDM with same Transceiver Hardware</title>
      <description><![CDATA[Why not using 10G DWDM Transceiver with 1G?
Advantages at a glance:

 	Short Lead-Times - use 10G DWDM (40km/80km) from Stock for your 1G connections
 	Future-Proof - start with 1G and use the same Transceiver for 10G later
 	Cost effective - 80km 1G &amp; 10G DWDM with almost same pricing ...]]></description>
      <link>https://www.flexoptix.net/en/blog/universal-transceiver-more-flexible</link>
      <guid>https://www.flexoptix.net/en/blog/universal-transceiver-more-flexible</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Why using CDR / 3R / Clock-Data Recovery</title>
      <description><![CDATA[As already discussed in my blog post History / Technical details Tunable DWDM SFP+  there are transceivers with integrated CDR (e.g. XFPs) and without it (e.g. SFP+). Now you probably have the following questions in mind:

 	What does CDR stand for?
 	What do I use a CDR for?
 	When do I have ...]]></description>
      <link>https://www.flexoptix.net/en/blog/using-cdr-3r-clock-data-recovery</link>
      <guid>https://www.flexoptix.net/en/blog/using-cdr-3r-clock-data-recovery</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Hohoho … we hope you well-behaved? St. Nikolaus has some treats for you</title>
      <description><![CDATA[We send out sweets all the time and - lucky you - we seldomly need to use the birch. However - now that end of the year is getting closer, we get most charming questions regarding the FLEXBOX reconfiguration Flatrate.So ... please check your FLEXBOX application ... by now you should see a ...]]></description>
      <link>https://www.flexoptix.net/en/blog/unlimited-reconfiguration-in-2017</link>
      <guid>https://www.flexoptix.net/en/blog/unlimited-reconfiguration-in-2017</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX: Distance Analyzer with microOTDR Transceiver</title>
      <description><![CDATA[Inspect the optical link loss or locate faults in your fiber with the Distance Analyzer of your FLEXBOX in combination with our 

    microOTDR SFP Transceiver S.OB1612.40.xDL

.The Distance Analyzer offers a graphical representation to display the total length of your optical fiber including all ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-distance-analyzer-microotdr-transceiver</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-distance-analyzer-microotdr-transceiver</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>DWDM OSNR values for X.1696.23.xT</title>
      <description><![CDATA[OSNR Characteristics for FLEXOPTIX tunable DWDM XFP  (*)
at different datarates, Bit-Error-Rates, Rx Input Power Ranges, and dispersion levels.



Data Rate (gbps)
BER
Dispersion (ps/nm)
Rx Power Range (dBm)
OSNR (dB)




10.709
1E-4
0
-7 to -24
16.5


10.709
1E-4
-400 to + ...]]></description>
      <link>https://www.flexoptix.net/en/blog/dwdm-osnr-values-for-x-1696-23-xt</link>
      <guid>https://www.flexoptix.net/en/blog/dwdm-osnr-values-for-x-1696-23-xt</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX: How to tune DWDM Wavelength of your transceiver</title>
      <description><![CDATA[How to set the wavelength of your Universal XFP, SFP+ or CFP DWDM Tunable Transceiver?The tuning feature has its own view. Select it from the menu and you will find information about your plugged tunable transceiver, including its current channel. You can select any available channel from a ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-dwdm-wavelength-tuner</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-dwdm-wavelength-tuner</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>FLEXBOX: Power Meter &amp; (Light) Source Feature</title>
      <description><![CDATA[Without additional equipment/devices and expenses our FLEXBOX combines all the commonalities of a physical power meter and optical light source in an intuitive and reliable application, all you need is your FLEXBOX and a transceiver.

Power Meter applications

 	Transceiver-based testing, you ...]]></description>
      <link>https://www.flexoptix.net/en/blog/flexbox-power-meter-light-source</link>
      <guid>https://www.flexoptix.net/en/blog/flexbox-power-meter-light-source</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>ArubaOS enables use of non HPE Transceivers &amp; DACs (Software Version: 16.02)</title>
      <description><![CDATA[this applies to systems 3810M, 5400R, 2920, 2930F, 2930M, 2540, and 2530The following Systems have been tested already:Needs to have at least Software Version &gt; 16.02.000x:
2530 Starting YA.16.02.xxxx
2920 Starting WB.16.02.xxxx
2930F Starting WC.16.02.xxxxWe are happy to hear back about the ...]]></description>
      <link>https://www.flexoptix.net/en/blog/arubaos-enables-use-non-hpe-transceivers-dacs-software-version-16-02</link>
      <guid>https://www.flexoptix.net/en/blog/arubaos-enables-use-non-hpe-transceivers-dacs-software-version-16-02</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>The 10G copper / fiber comparison</title>
      <description><![CDATA[Transceivers, transceiver ports, and cabling make up the fundamental components for transmitting data between network devices. As there are several types and sizes of all three, choosing the right combination can be a tricky task. Each organization will prefer a combination based on its unique needs ...]]></description>
      <link>https://www.flexoptix.net/en/blog/10gbase-t-copper-sfp-rj45</link>
      <guid>https://www.flexoptix.net/en/blog/10gbase-t-copper-sfp-rj45</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>10GBase-T copper SFP+ with RJ45</title>
      <description><![CDATA[The idea of switch manufacturers was entering the new fiber transceiver era. Implementing only SFP+ or SFP cages for being more flexible for future needs. Copper ports were only implemented for management purpose so far.

But there were a couple of applications in the past with 1G where Servers or ...]]></description>
      <link>https://www.flexoptix.net/en/blog/10gbase-t-copper-sfp-with-rj45</link>
      <guid>https://www.flexoptix.net/en/blog/10gbase-t-copper-sfp-with-rj45</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>DWDM OSNR values for P.1696.23.xT</title>
      <description><![CDATA[OSNR Characteristics with External CDR for for FLEXOPTIX tunable DWDM  (*)
at different datarates, Bit-Error-Rates, Rx Input Power Ranges, and dispersion levels.



Data Rate (gbps)
BER
Dispersion (ps/nm)
Rx Power Range (dBm)
OSNR (dB)




10.709
1E-4
0
-7 to -18
16


10.709
1E ...]]></description>
      <link>https://www.flexoptix.net/en/blog/dwdm-osnr-explained</link>
      <guid>https://www.flexoptix.net/en/blog/dwdm-osnr-explained</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>History / Technical details Tunable DWDM SFP+</title>
      <description><![CDATA[While tunable XFP started already in 2010 it took a couple of years to introduce this tuning capability to a SFP+. The main barrier was cutting down the power consumption of the tunable SFP+ to fit in the SFP+ MSA.
There are two Power Levels defined:

 	Power Level I modules - up to 1.0 W
 	Power ...]]></description>
      <link>https://www.flexoptix.net/en/blog/history-technical-details-tunable-dwdm</link>
      <guid>https://www.flexoptix.net/en/blog/history-technical-details-tunable-dwdm</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Tunable DWDM SFP+ (P.1696.23.xT)</title>
      <description><![CDATA[Universal Tunable SFP+ Modules are giving you a lot of flexibility!
&nbsp;

 	With tunable SFP+ you have the possibility to reduce OPEX or be flexible in terms of spare parts and stock. Unsually a DWDM network is set up with fixed DWDM transceivers. This means that the laser hardware has a fixed ...]]></description>
      <link>https://www.flexoptix.net/en/blog/tunable-dwdm-sfp-for-10-gigabit-networks</link>
      <guid>https://www.flexoptix.net/en/blog/tunable-dwdm-sfp-for-10-gigabit-networks</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Overview Protocols &amp; Data Rates</title>
      <description><![CDATA[Updated 11.01.2024 New speeds and protocolls added
&nbsp;
Everyone knows it: searching for protocols and data rates often leads to difficulties in finding the desired results. Each protocol is individually presented in a table. We have compiled the various protocols and put them into a table. ...]]></description>
      <link>https://www.flexoptix.net/en/blog/overview-protocols-data-rates</link>
      <guid>https://www.flexoptix.net/en/blog/overview-protocols-data-rates</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Wideband / Broadband Singlefiber (BiDi) Transceiver S.B1312.10.xDL(I)</title>
      <description><![CDATA[&nbsp;The most popular wavelengths for singlefiber transmissions (bidirectional) are 1490nm/1550nm/1310nm. Combinations like 1490nm/1310nm or 1550nm/1310nm are frequently used for short distances below 40km.Sometimes it is difficult to select the proper singlefiber wavelength pair. Just imagine you ...]]></description>
      <link>https://www.flexoptix.net/en/blog/wideband-broadband-singlefiber-bidi-transceiver-s-b1312-10-xdli</link>
      <guid>https://www.flexoptix.net/en/blog/wideband-broadband-singlefiber-bidi-transceiver-s-b1312-10-xdli</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Fussball@RIPE72 - Copenhagen (23-27 May 2016)</title>
      <description><![CDATA[The legendary fussball tournament is back. Flexoptix &amp; ECIX are happy to invite you to the 3rd RIPE "Fussball Tournament" 23rd-27th of May in Copenhagen.
If you don't want to play, spectators and cheerleader are always welcome.
The usual suspects of Flexoptix - Fearghas, Markus, Sven are also ...]]></description>
      <link>https://www.flexoptix.net/en/blog/fussballripe72-copenhagen-23-27-may-2016</link>
      <guid>https://www.flexoptix.net/en/blog/fussballripe72-copenhagen-23-27-may-2016</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Less “popeln” - more fun: SFP and XFP dust caps with zero “Popel-Factor” from the Flexoptix lab</title>
      <description><![CDATA[Optical components are sensitive equipment. They want to be kept clean. That’s what makes them happy. That’s what makes them work properly. Just a tiny bit of dust on the diode surface can reduce light detection and can influence the overall performance of your link. I think you aggree when I ...]]></description>
      <link>https://www.flexoptix.net/en/blog/less-popeln-more-fun-dust-caps-with-zero-popel-factor</link>
      <guid>https://www.flexoptix.net/en/blog/less-popeln-more-fun-dust-caps-with-zero-popel-factor</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Wizard for X2 and XENPAK adapter reconfiguration</title>
      <description><![CDATA[Thank you, dear users. After initially releasing our new HTML5 GUI as beta version, we’d like to say thanks for the plenty and great feedback. This way we can continue with the live release of our HTML5 GUI (2.9.7 code name: El Loco). Entering the serial number into the Adapter WizardAs a special ...]]></description>
      <link>https://www.flexoptix.net/en/blog/wizard-x2-xenpak-adapter-reconfiguration</link>
      <guid>https://www.flexoptix.net/en/blog/wizard-x2-xenpak-adapter-reconfiguration</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Cisco Nexus 7000 with NX6.2(2) shows wrong TX and RX DDM values</title>
      <description><![CDATA[Now Cisco! After Juniper moved the comma about two positions to the left side in EX4200 with JunOS 12.2R4 and R5 before the A/D value was converted, Cisco imitate the method on the Nexus platform.
Certainly they shifted the comma about two positions to the right side. The interface with NX OS 6.2.(2) looks like follows: ...]]></description>
      <link>https://www.flexoptix.net/en/blog/cisco-nexus-7000-with-nx6-22-shows-wrong-tx-and-rx-ddm-values</link>
      <guid>https://www.flexoptix.net/en/blog/cisco-nexus-7000-with-nx6-22-shows-wrong-tx-and-rx-ddm-values</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Juniper EX4200 shows wrong RX diagnostic values when in virtual chassis setup</title>
      <description><![CDATA[A small hint for your installation with Juniper gear. We faced a very interessting situation with two EX4200 in virtual chassis setup. The following behaviour can drive you crazy:analyzing the optical parameters of a SFP+ straight on the Interface is fine. In this case here we had two SFP+ connected ...]]></description>
      <link>https://www.flexoptix.net/en/blog/juniper-ex4200-shows-wrong-rx-diagnostic-values-when-in-virtual-chassis-setup</link>
      <guid>https://www.flexoptix.net/en/blog/juniper-ex4200-shows-wrong-rx-diagnostic-values-when-in-virtual-chassis-setup</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>The QSFP+ transceiver comparison</title>
      <description><![CDATA[For QSFP+ formfactor there are different variants.
I did a comparison of the optical ones - February 2014 - updated March 2018:
(without Active-Optical-Cables and Direct-Attached-Cables)



QSFP+ WITH LC

QSFP+ WITH MTP/MPO ...]]></description>
      <link>https://www.flexoptix.net/en/blog/the-qsfp-transceiver-comparison</link>
      <guid>https://www.flexoptix.net/en/blog/the-qsfp-transceiver-comparison</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>What to consider when doing 10G over CWDM ?</title>
      <description><![CDATA[Passive CWDM over a single or duplex single mode fiber is quite common to extend your overall bandwidth. In these days when 1G Ethernet was sufficient the main limiting factor was the power budget of your optical transceiver and the attenuation/kilometer of your fiber  (e.g. a G.652 has 0,20dB/km @ ...]]></description>
      <link>https://www.flexoptix.net/en/blog/what-to-consider-when-doing-10g-over-cwdm</link>
      <guid>https://www.flexoptix.net/en/blog/what-to-consider-when-doing-10g-over-cwdm</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>BIDI in operation on Multimode Fibre</title>
      <description><![CDATA[It is by its very nature, that all BI-directional transceivers  are mostly available for single fiber usage only. There are supposed to be Multimode-purpose BIDIs available, although their proliferation is extremely rare - the advantages of BIDIs are obvious; with the available fibers a multitude of ...]]></description>
      <link>https://www.flexoptix.net/en/blog/bidi-in-operation-on-multimode-fibre</link>
      <guid>https://www.flexoptix.net/en/blog/bidi-in-operation-on-multimode-fibre</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Brocade 6505 and the 4G secret with SFP+/SFPplus</title>
      <description><![CDATA[Newer machines, such as the 6505, support 2, 4, 8 and 16G Fibre Channel.  However, there is only limited choice of  8G and 16G Brocade SFPs to choose from. Nevertheless, there are still applications  for which xWDM Fibre Channel Connections are required. In these instances, straightforward  ...]]></description>
      <link>https://www.flexoptix.net/en/blog/brocade-6505-and-the-4g-secret-with-sfpsfpplus</link>
      <guid>https://www.flexoptix.net/en/blog/brocade-6505-and-the-4g-secret-with-sfpsfpplus</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>running CWDM or DWDM SFPs on Cisco ONS 15454 prior version 7.2.0 without  triggering off nasty alarms</title>
      <description><![CDATA[Cisco’s ONS platform like the 15454, is a quite powerful WDM platform for SDH/PDH and Ethernet environments. These days, the current version of the operating system  also supports  CWDM or DWDM transceivers. Older versions like the 7.2.0  support  grey SFPs only (1310nm and 1550nm). ...]]></description>
      <link>https://www.flexoptix.net/en/blog/cwdm-or-dwdm-sfp-on-cisco-ons-15454-prior-version-7-2-0</link>
      <guid>https://www.flexoptix.net/en/blog/cwdm-or-dwdm-sfp-on-cisco-ons-15454-prior-version-7-2-0</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Operating DWDM SFP+ with Fabric OS 7.x.x on Brocade 6505 / 6510 / 6520</title>
      <description><![CDATA[Typically you can run 8G Fibre Channel SFP+ up to 25km for single mode fibre in Brocade Fabric OS (e.g. serving the new Brocades 6505, 6510 or 6520).Sometimes it is handy to have DWDM or CWDM or an absolute must, but  for some reason you  are not able to  get  hold of these via Brocade. We ...]]></description>
      <link>https://www.flexoptix.net/en/blog/operating-dwdm-sfp-on-brocade-fabric-os-7-x-x</link>
      <guid>https://www.flexoptix.net/en/blog/operating-dwdm-sfp-on-brocade-fabric-os-7-x-x</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Practical deployment of Fibre TAPs in a productive network environment</title>
      <description><![CDATA[A few days ago, I was asked to assist in the trouble-shooting of a Multimode Fibre Tap installation.Whilst on site, I noticed the following setup: this is the schematics how a fiber tap is used in a productive network environmentThis is quite a common setup for Fibre TAPs. However, there was the ...]]></description>
      <link>https://www.flexoptix.net/en/blog/practical-deployment-of-fibre-taps-in-a-productive-network-environment</link>
      <guid>https://www.flexoptix.net/en/blog/practical-deployment-of-fibre-taps-in-a-productive-network-environment</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>How to achieve a robust 10g Ethernet link, using old multimode fiber OM2 / OM1</title>
      <description><![CDATA[For a few weeks running now, we have been covering the subject of multimode optic installations, something which used to be standard practice in very many 20-year old buildings. In those days, they were mainly of the OM1 (62,5/125) and OM2 (50/125) type, which were widely used at the time, for such ...]]></description>
      <link>https://www.flexoptix.net/en/blog/getting-a-10g-stable-ethernet-link-even-when-using-old-multimode-fiber-om2-om1</link>
      <guid>https://www.flexoptix.net/en/blog/getting-a-10g-stable-ethernet-link-even-when-using-old-multimode-fiber-om2-om1</guid>
      <slash:comments>0</slash:comments>
    </item>
    <item>
      <title>Tunable DWDM XFP (X.1696.23.xT)</title>
      <description><![CDATA[Universal Tunable DWDM XFP Modules are giving you a lot of flexibility!
&nbsp;


 	With tunable XFP you have the possibility to reduce OPEX or be flexible in terms of spare parts and stock. Unsually a DWDM network is set up with fixed DWDM transceivers. This means that the laser hardware has a ...]]></description>
      <link>https://www.flexoptix.net/en/blog/tunable-dwdm-xfp-for-10-gigabit-networks</link>
      <guid>https://www.flexoptix.net/en/blog/tunable-dwdm-xfp-for-10-gigabit-networks</guid>
      <slash:comments>0</slash:comments>
    </item>
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