O-band CWDM forward path optical transmitter


Using the CWDM technology is an excellent way for improving the fiber capacity also in the forward path - the FOT-C device utilizes this exceedingly. Thanks to the working wavelength range no distance depending predistortion is needed, this makes the unit cost effective and the use of it very easy. This optical transmitter is available with 5 wavelength and 7 different optical power values, in any case of course with all the comfort functions of the COMTECH forward path transmitters - such as the local management interface with the RF testpoint placed on the frontal surface.


Frequency range up to 1.2 GHz
Electronic configuration interface on the frontal surface
Thermal control
 Optional powering redundancy

Remote management and configuration

Automatic gain control
CWDM technology