Dual Fiber Optic CWDM Transmitter Option 40km (XXXX-XXXX = Wavelength 1270/1290nm to 1590/1610nm)



The OH-TT-4-XXXX-XXXX dual channel SDI optical transmitter is a
CWDM fiber plug in option for select LYNX Technik yellobrik and Series
5000 products.

This SFP module facilitates the conversion of two
electrical SDI signals into optical signals for transmission over two fiber
links. 9 wavelength “pairs” (18 wavelength) selections are available
for CWDM applications and support for distances of up to 40km** is

The module supports 270Mbit / 1.485Gbit and 2.97Gbit SDI
signals conforming to SMPTE 424M, 292M, 259M and DVB-ASI.
A socket, or “cage” is provided for the SFP in the supporting LYNX
product for easy installation or upgrade. The SFP is hot swappable.

** Distance is an approximation. Actual distances achieved can be longer or shorter
depending on the type of fiber cable and accumulated optical losses in the fiber
link. Determine link losses and perform optical budget calculations to ensure correct


• Dual channel SDI multi-rate optical transmitter for 3G-SDI, HD-SDI and SD-SDI signals
• Support for SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI
• 9 wavelength “pair” selections according to ITU-T G694.2
• Distances up to 40km** (singlemode)
• For use with yellobrik and Series 5000 product lines
• Pluggable and hot swappable
• LC Duplex connector - singlemode
• Lead free and RoHS compliant

Ordering Information

OH-TT-4-XXXX-XXXX Dual Fiber Optic CWDM Transmitter Option 40km