1G SFP BiDi LX 3 km, ᵀˣ1310 / ᴿˣ1550 nm, DDM, LC-Simplex, Singlemode

Universal SFP BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your bandwith by using only one fiber for transmit and receive
For 1000BASE-LX Ethernet links
Supported Data Rates: 125 Mbit/s - 1.25 Gbit/s
Up to 3 km via Singlemode OS2
LC-Simplex Connector
Digital Diagnocstic Monitoring (DDM)
Specs
  • 1310 nm
  • 3 km
  • 1.25 G
  • BiDi
Protocols
  • 100M ETH
  • 1G ETH
  • 1G FC
Part number
S.B1312.03.DL
In stock
53 pcs
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Specification

Form Factor SFP
Connector / Polish LC-Simplex UPC
Interface Singlemode BiDi
Type BiDi LX
Distance 3 km
Temperature Range 0°C - 70°C
Bandwidth 125 Mbit/s - 1.25 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 1 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 8 dB
Transmit min/max per lane -14 dBm / -8 dBm
Receiver min/max per lane -22 dBm / -3 dBm (overload)
Wavelength TX (Typical) 1310 nm
Wavelength TX (Range) 1260 - 1360 nm
Wavelength RX (Typical) 1550 nm
Wavelength RX (Range) 1480 - 1580 nm
Laser FP
Receiver Type PIN
Modulation NRZ
Extinction Ratio 6 dB
Supported Protocols 1G Fibre Channel, Fast Ethernet, 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
  • Cisco Systems GLC-BX-U compatible
  • Fortinet FG-TRAN-LX compatible
  • Juniper EX-SFP-GE10KT13R15 compatible
  • MikroTik S-35LC20D compatible
  • Netgear AGM732F compatible
  • Siemens SFP992-1LD. compatible
  • TP-LINK TL-SM311LS compatible
  • Ubiquiti Networks UF-SM-1G-S BU compatible
Your vendor / compatibility is missing?

What customers say

Very easy to use and quick too. I particularly like the ability to use the same configuration on a number of transceivers just by ticking a box - a real time saver
Mike Dallaway Mira 2014 Limited
The FLEXBOX is the best thing since sliced bread!
Stefan Ideler CTO, i3D.net
Absolutely Flawless! Ultrafast delivery and real plug & play from start to finish. Now we're able to react on needs much quicker thanks to the FLEXBOX. Having Universal Transceiver on stock and instantly program them to customer's need is amazing.
Elmar Gruber H82 medientechnik GmbH
Formerly a System & Network Engineer at the service of French Academic and Research Network and currently developing my own IT services business, I have been a strong advocate of FLEXOPTIX "one-SFP-fits-all" approach since 2015! Having purchased close to 1500 optics over the last few years for different kinds of projects (Metropolitan & Campus Networks, Datacenter, Nexans FTTO projects), I have always been completely satisfied with FLEXOPTIX products. I have had the opportunity to test several competing solutions and for me "FLEXBOX" is by far the most advanced in terms of functionality, ease of use and compatibility. Beyond the flawless technical aspects, the many human qualities of the different people I have had the opportunity to exchange with are a priceless advantage: sympathy, reactivity, impressive know-how, infallible logistics and after-sales services, FLEXOPTIX is a company you enjoy working with and you can trust one hundred percent. Thanks a lot guys!
Francis Monestier System & Network Engineer / JigWan
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