The GDP Model 2267B Diversity Combiner Best Source Selector houses up to sixteen high-performance synchronizer modules. Each channel can be used as a normal Bit Synchronizer and/or selected as a source for Diversity Combining (Best Source Selection). The optimized digital design of this unit affords the highest performance characteristics currently available. The unit operates to 40Mbps (20Mbps Standard, 40Mbps optional).

The standard IRIG randomizer/derandomizer for both forward and reverse sequences is provided. This unit is capable of accepting the Encapsulated data stream produced by GDP Encapsulating Bit Synchronizers such as the Model 2265EC.

Best Source Selection of Non-Encrypted and Encrypted Data is based on Signal Quality