2x 1G CSFP BiDi LX Industrial 20 km, 2x ᵀˣ1490 / 2x ᴿˣ1310 nm, DDM, LC-Simplex, Singlemode

CSFP 2x BiDi LX

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

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Part number

S.C1612.20.LCI

In stock

47 pcs

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Specification

Form Factor	CSFP
Connector / Polish	2x LC-Simplex UPC
Interface	Singlemode BiDi
Type	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)	10.5 dB
Transmit min/max per lane	-9 dBm / -3 dBm
Receiver min/max per lane	-19.5 dBm / -3 dBm (overload)
Wavelength TX (Typical)	2x 1490 nm

Wavelength TX (Range)	1470 - 1510 nm
Wavelength RX (Typical)	2x 1310 nm
Laser	DFB
Receiver Type	PIN
Modulation	NRZ
Extinction Ratio	9 dB
Supported Protocols	1G Fibre Channel, Fast Ethernet, Gigabit Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use

1. Insert Into FLEXBOX

Download and start our FLEXOPTIX App
Connect your FLEXBOX via USB
Insert a Universal Transceiver

2. Select And Configure

Choose vendor and compatibility
Press play
Configuration only takes a few seconds

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

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MSA Standard compatible
ADTRAN 1442020G1 compatible

Calix 100-01792 compatible
Cisco Systems GLC-2BX-D compatible

Keymile 37973274 compatible
Nokia (ex. Alcatel-Lucent) 3FE65106AA01 compatible

Zyxel CSFP-BX1490-20-D compatible

Your vendor / compatibility is missing?

What customers say

Since we ordered a FLEXBOX, our life as definitly changed. There’s a before and an after FLEXBOX. So many vendors in the compatibility matrice, so easy way to configure the module! And the cables and accessories came also with quality.

Stéphane Gouron Directeur Agence Ouest, S-cube.

We heard about FLEXOPTIX for the quality of its FLEXBOX and optics.
We were able to acquire a FLEXBOX to help out our customers. The quality of the product leaves us speechless. We are immediately going to change optics supplier to FLEXOPTIX. The quality is excellent.

Axel Hauguel CEO / Dyjix

The FLEXBOX was easy to set up and use, and the programmable transceivers worked seamlessly in several different brand devices. This will make our spares much easier to manage.

Shaun James Engineering Inspector, Tata Steel Strip Products UK

As a network engineer responsible for programming universal transceivers, I can confidently say that the FLEXBOX is a true game-changer in the field. Its unparalleled capabilities and user-friendly interface makes the process effortless and highly efficient.

One of the standout features of the FLEXBOX is its ability to support a wide range of transceiver types and brands. Whether you're dealing with SFP, SFP+, QSFP, the FLEXBOX has got you covered.

Martin Fiegel Network Engineer/ Soapeople.com