2x 1G CSFP BiDi LX Industrial 20 km, 2x ᵀˣ1310 / 2x ᴿˣ1490 nm, DDM, LC-Simplex, Singlemode

Universal CSFP Dual BiDi Transceiver
Use FLEXBOX to configure to almost any vendor
Double your devices port density - one transceiver two applications
For 1000BASE-LX Ethernet links
Supported Data Rates: 2x 125 Mbit/s - 2x 1.25 Gbit/s
Up to 20 km via Singlemode OS2
2x LC-Simplex Connector
Operating Temperature from -40°C to 85°C, Digital Diagnocstic Monitoring (DDM)
Specs
  • int. Mux
  • 20 km
  • 2x 1.25 G
  • Industrial
Protocols
  • 100M ETH
  • 1G ETH
  • 1G FC
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Request compatibility
Part number
S.C1612.20.CLI:Sx

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Specification

Form Factor CSFP
Connector / Polish 2x LC-Simplex UPC
Interface Singlemode BiDi
Compliance Code 2x BiDi LX
Distance 20 km
Temperature Range -40°C - 85°C
Lane Count 2x (Tx/Rx)
Bandwidth 2x 125 Mbit/s - 2x 1.25 Gbit/s
Bandwith Per Lane 125 Mbit/s - 1.25 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 2 W
CDR none
SGMII No
Inbuilt FEC No
Powerbudget (dB) 14 dB
Transmit min/max per lane -8 dBm / -3 dBm
Receiver min/max per lane -22 dBm / -3 dBm (overload) @1G
Wavelength TX (Typical) 2x 1310 nm
Wavelength TX (Range) 1260 - 1360 nm
Wavelength RX (Typical) 2x 1490 nm
Laser FP
Receiver Type PIN
Modulation NRZ @1G
Extinction Ratio 8.2 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
How to get your free FLEXBOX

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-2BX-D compatible
  • Keymile 37973282 compatible
  • Nokia (ex. Alcatel-Lucent) 3FE65106AA01 compatible
Your vendor / compatibility is missing?

What customers say

Just wanted to express my giddy happiness at how fast your crack team of ninjas were able to get optics to my desk.
Donal Cunningham Senior Network Engineer - Airspeed Telecom
Using FLEXBOX we have been able to deliver high quality optical adapter product range in a mixed brand environment, with the maximum flexibility in managing logistic and stock costs. It is a definitely a tool that every professional should use.
Laert Klemo CTO, Eagle Security System
We will now be able to source all our SFPs from a single vendor without having to worry about the configuration. That translates to peace of mind and huge flexibility. Well done guys!
Gregory Agerba CTO, Neocarrier Communications

As an IT company specializing in the installation of network equipment, we've found Flexbox by Flexoptix to be an invaluable tool. Its versatility across various transceivers and user-friendly interface has made our job easier and more efficient.

One of the most impressive aspects of Flexbox is the reusability of the transceivers. This feature allows us to reconfigure and reuse the transceivers as needed, offering unprecedented flexibility and cost savings.

The performance is robust, and Flexbox has not only saved us time but also provided a cost-effective solution without sacrificing quality.

In summary, Flexbox by Flexoptix is a must-have tool for anyone in the networking field. We wholeheartedly recommend it and give it a five-star rating.

Gregory Baer CEO / World-Connect Sàrl
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