radio-frequency amplification

carrier-frequency amplification

light amplification by stimulated emission of radiation (laser)

Microwave Amplification by Stimulated Emission of Radiation (maser)

pulse repetition frequency (PRF) / pulse-repetition frequency

radio frequency (RF)

radio frequency explosive device

radio frequency identification (RFID)

radio frequency sensor

radio frequency signal

radio frequency target detection

radio frequency weapon

radio frequency weapons

RF cable (radio frequency cable)

very low frequency (VLF) radio

tuned radio-frequency receiver

radio-frequency amplifier

radio-frequency channel

radio-frequency signal

radio-frequency interference (RFI)

digital radio frequency memory (DRFM)

digital radio frequency memory (DRFM) decoy system

digital radio frequency memory jamming (DRFM jamming); repeater jamming

radio frequency countermeasures

radio frequency and procedure discipline

single-channel ground and airborne radio system (SINCGARS) radio

radio pouch, PRR pouch / personal role radio pouch

radio rucksack, radio carrier rucksack

radio-radar; radio/radar

common frequency

doppler frequency shift

fixed frequency channel

frequency