How does the clearinghouse determine co-channel interference to a relocated link?
The emission bandwidth for each relocated link must be provided to the PCIA AWS Clearinghouse upon registration. This emission, when paired with the frequency of the link, will determine the complete spectral bandwidth of the relocated system. For example, an FMS link with the operating frequencies of 2121.2/2171.2 MHz and the emission designator of 3.5 MHz (1.75 MHz on either side of frequency) will be co-channel to both the A and B block of the AWS band.