1G SFP EX 40 km, λ1550 nm, DDM, LC-Duplex, Singlemode

Universal SFP Transceiver
Use FLEXBOX to configure to almost any vendor
For 1000BASE-EX Ethernet links
Supported Data Rates: 1.25 Gbit/s
Up to 40 km via Singlemode OS2
LC-Duplex Connector
Digital Diagnocstic Monitoring (DDM)
Specs
  • 1550 nm
  • 40 km
  • 1.25 G
Protocols
  • 1G ETH
  • 1G FC
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
S.1512.40.D:Sx

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Specification

Form Factor SFP
Connector / Polish LC-Duplex PC
Interface Singlemode
Compliance Code EX
Distance 40 km
Temperature Range 0°C - 70°C
Bandwidth 1.25 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 1 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 19 dB
Transmit min/max per lane -5 dBm / 0 dBm
Receiver min/max per lane -24 dBm / -3 dBm (overload) @1G
Wavelength TX (Typical) 1550 nm
Wavelength TX (Range) 1500 - 1580 nm
Wavelength RX (Typical) 1550 nm
Wavelength RX (Range) 1260 - 1600 nm
Laser DFB
Receiver Type PIN
Modulation NRZ @1G
Transmit and Dispersion Penalty 1 dB
Extinction Ratio 9 dB
Supported Protocols 1G Fibre Channel, Gigabit Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use
Insert Transceiver into FLEXBOX
1. Insert Into FLEXBOX
Select and Configure
2. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use with Device
3. Use With Device
  • Use the transceiver in your device. That's it!
  • Need it for another device? - Re-configure it again and again

Compatibility

All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.

  • MSA Standard compatible
  • Accedian Networks 7SP-000 compatible
  • Advantech SFP-GXD/LC-50 compatible
  • Alcatel-Lucent Ent. SFP-GIG-LH40 compatible
  • Allied Telesis AT-SPLX40/1550 compatible
  • Arista 3rd_Party SFP-1G-LX compatible
  • Arista SFP-1G-LX compatible
  • Aruba Networks(ex. HP Network) J4860C compatible
  • Avaya (ex. Nortel) AA1419052-E6 compatible
  • Brocade / Ruckus E1MG-LHA-OM compatible
  • Ciena XCVR-040U55 compatible
  • Cisco (ex. Meraki) MA-SFP-1GB-LX10 compatible
  • Cisco Systems GLC-EX-SMD compatible
  • Cisco Systems ONS-SE-GE-ZX compatible
  • Dell (ex. Force10) GP-SFP2-1Z compatible
  • Dell 320-2879 compatible
  • Extreme (ex. Enterasys) MGBIC-LC08 compatible
  • Extreme 10053 compatible
  • FibroLAN SF1G-LX3 compatible
  • HP H3C JD062A compatible
  • Huawei S-SFP-GE-LH40-SM1550 compatible
  • Juniper SFP-1GE-LH compatible
  • Keymile 37973037 compatible
  • Keysight (ex. Ixia) SM1310 compatible
  • Korenix SFPGXD50D compatible
  • Moxa SFP-1GLHXLC compatible
  • MRV SFP-GD-XD compatible
  • Net Insight NPA0012-L101 compatible
  • Netgear AGM733 compatible
  • NetOptics SFPKT-LX compatible
  • Nokia (ex. Alcatel-Lucent) 1AB376720002 compatible
  • Nokia (ex. Alcatel-Lucent) 3FE25775AA compatible
  • Nokia-Siemens (ex. Atrica) AT10027-ID-R compatible
  • Nortel / Juniper / NSN SFP-EX compatible
  • Planet MGB-L50 compatible
  • RAD SFP-8D compatible
  • Raisecom USFP-GB/S54-DL compatible
  • Redback SFP-GE-ZX compatible
  • Ribbon (ex. ECI) OTGBE_EX compatible
  • Siemens 6GK5992-1AN00-8AA0 compatible
  • Teleste MSG224A compatible
  • TP-LINK TL-SM311LS compatible
  • Westermo 1100-0542 compatible
  • Zyxel SFP-ZX-40 compatible
Your vendor / compatibility is missing?

What customers say

Before we knew FLEXOPTIX, we always stocked various types of transceivers from different brands. Now, several years later, we have completely switched to FLEXOPTIX's universal transceivers since we can simply brand these ourselves using the FLEXBOX. Along with their broad product range and very fast shipping, they are an awesome company to deal with!
Jeffrey Bosma XS News , Sr. System & Network Engineer

You guys rock! I have had the opportunity to use the previous version of FLEXBOX with my previous company. I cannot believe the progress you have made just in a year. Battery pack? Mobile reconfiguration? I am truly feeling lucky to have met you guys at Cloudfest. I will be honoured to demonstrate your products to startups as great examples to contribute to tech sustainability.

Murat Aybars Founder / Ideatomy
Ordering and using FLEXOPTIX transceivers was far quicker than even getting a quote from traditional vendors. Using the FLEXBOX is super easy and fast - 5 minutes to get transceivers ready including unboxing and enjoying packaged marshmallows.
Bronislav Robenek Network Architect, Cloud4com

First of all, I must salute the both geniously clever and absolutely gorgeous packaging: frankly, my I.T. colleague and I had blinking stars in the eyes when opening the boxes. I had a previous experience with both proprietary and generic transceivers/DAC, and I must admit that your hardware is doing great, everything feels very professional, and thanks to the FLEXBOX, the configuration is super-easy, install the app, insert the transceiver, select model, et voilà! The switches are happy. Thanks for the candy!

Julien BENNET Technical Director / Areal
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