freq - gase
- freqaser
- frequency
- frequency alignment
- frequency allocation
- frequency analysis
- frequency band
- frequency calibration
- frequency changer
- frequency channel
- frequency characteristic
- frequency code
- frequency compression
- frequency control
- frequency converter
- frequency correction
- frequency curve
- frequency departure
- frequency deviation
- frequency discrimination
- frequency distortion
- frequency distribution
- frequency diversity
- frequency divider
- frequency division
- frequency domain
- frequency doubler
- frequency drift
- frequency feedback
- frequency function
- frequency in pitch
- frequency in roll
- frequency interleaving
- frequency interpretation
- frequency isolation
- frequency jitter
- frequency jumping
- frequency limit
- frequency lock-in
- frequency mark
- frequency marker