1G SFP Wideband BiDi LX 20 km, ᵀˣ1310 / ᴿˣ1460-1580 nm, DDM, LC-Simplex, Singlemode

Universal SFP Wideband 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
Reduce spare part stock: Wideband receiver for 1460 nm - 1580 nm
Supported Data Rates: 125 Mbit/s - 1.25 Gbit/s
Up to 20 km via Singlemode OS2
LC-Simplex Connector
Digital Diagnocstic Monitoring (DDM)
Specs
  • pl_lambda 1310 nm
  • pl_distance 20 km
  • pl_datarate 1.25 G
  • pl_bidi Wideband BiDi
Protocols
  • 100M ETH
  • 1G ETH
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Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
S.B1312.20.XDL:Sx

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pdp_spec

Specification

Form Factor SFP
Connector / Polish LC-Simplex UPC
Interface Singlemode BiDi
Compliance Code BiDi LX
Operating Temperature Standard
Modulation NRZ
Distance 20 km
Temperature Range 0°C - 70°C
Bandwidth 125 Mbit/s - 1.25 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 1 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 12.5 dB
Transmit min/max per lane -9.5 dBm / -3 dBm
Receiver min/max per lane -22 dBm / -3 dBm (overload) @1G
Wavelength TX (Typical) 1310 nm
Wavelength TX (Range) 1270 - 1350 nm
Wavelength RX (Typical) 1550 nm
Wavelength RX (Range) 1460 - 1580 nm
Laser FP
Receiver Type PIN
Modulation NRZ @1G
Extinction Ratio 9 dB
Supported Protocols Fast Ethernet, Gigabit Ethernet
FLEXBOX

Transceiver Configuration with FLEXBOX

It's that easy to use
insert
Insert into the FLEXBOX
select
Select and Configure
use
Use with Device
pdp_comp

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
  • CTC Union ISFP-S7020-WA-D compatible
  • HP H3C JD119B compatible
  • Huawei SFP-GE-LX-SM1310-BIDI compatible
  • Zyxel SFP-BX1310-20-D compatible
Your vendor / compatibility is missing?
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What customers say

Working with a lot of different vendor and devices, it is always a problem to find the compatible transceiver from different distributors and especially to ensure that it is really compatible. I have found FLEXOPTIX, and the FLEXBOX and I must say that this is awesome! We can now simply buy generic transceivers and program them with the FLEXBOX and the FLEXOPTIX App. The application is fantastic and very easy to use! This makes us save a lot of time and no more concern about the compatibility.

Christian Brasolin Senior System Engineer / Netica SRL

FLEXBOX allows us to reduce the amount of spare transceivers we keep for our diverse hardware systems, thereby keeping overall cost low.

Sven Gebhardt Head of Platforms & Services / grandcentrix GmbH

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

We use “FLEXBOX” and “FLEXOPTIX” for a few years now. Since then life is much easier. And even saved me sometimes in the middle of the night. Need a special vendor or type, plug it in, program, and done.  Very… but very occasionally a compatibility is not present in the system. Just drop a e-mail to support with your needs  to get an immediate response from “JIRA – the FLEXOPTIX robot” and your compatibility is added to your FLEXBOX within 24 hours. Just awesome!!

Nick Derksen Infrastructure Engineer / Previder B.V
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