RECOMMENDATION ITU-R SF.675-3 - CALCULATION OF THE MAXIMUM POWER DENSITY (AVERAGED OVER 4 kHz) ... ANNEX 1 - Calculation of the maximum power density (averaged over 4 kHz) of an angle modulated carrier 1. FM carrier 1.1 FM carrier modulated by a multi-channel telephony signal 1.2 FM carrier modulated by a multi-channel telephony signal and an energy dispersal signal of a triangular ... 1.3 FM carrier modulated by a television video signal 2. Phase modulated (PM) carrier modulated by a multi-channel telephony signal 3. PSK carrier