TIA 102.CAAB:2013
TIA 102.CAAB:2013 Project 25 - Land Mobile Radio Transceiver Performance Recommendations, Digital Radio Technology C4fm/Cqpsk Modulation Specifies physical layer performance standards under standard conditions for 12.5 kHz channelization digitally modulated radio equipment with a maximum operating frequency of 1 GHz or less in the Priv