high frequency transducer

high pressure transducer

pulse repetition frequency (PRF) / pulse-repetition frequency

high frequency (HF)

high frequency direction finder

high frequency over-the-horizon (HF OTH) radar

high-frequency 'X-band' system

super high frequency weapon

high-frequency sound waves

very high-frequency omnidirectional range / omnirange (VOR)

ultra-high frequency

high frequency band

high frequency channel

high frequency communication system (HF)

high-frequency communication

high-frequency communication facilities

high-frequency transceiver

very high-frequency omnirange / omnidirectional range (VOR)

extremely high frequency phased array tracking radar

high pulse repetition frequency (HPRF)

high pulse repetition frequency radar

high-pulse repetition frequency waveform

very high frequency (VHF)

high explosive dual purpose radio frequency (HEDP-RF)

programmable pre-fragmented high-explosive - radio frequency airburst (PPHE-RF АВ)

acoustical transducer

advanced large-area infrared transducer

air data transducer

air data transducer assembly

air velocity transducer

airspeed transducer unit

differential pneumatic transducer

digital automatic transducer and recorder