Vector active and passive modules

Amplifier upgrade

The break point frequency between the two communication directions in more Vector devices is determined by the loose diplex filter and by the also loose return path gain module (e.g. RAG and OLP types). All of these modules can be modified by COMTECH in order to extend the upstream bandwidth.
The upgrade task contains by default a fully comprehensive test procedure, which concerns not only the modified functions - if necessary, the device is repaired. After this a new label with modified type code and parameter list is sticked on the housing.