ultra low frequency

Definitions

Electronics

• Waves whose frequencies are usually defined to be between 300 and 3000 Hz, corresponding to wavelengths of between 1000 and 100 km, respectively. Its abbreviation is UHF. Also spelled ultralow frequency. Also called infralow frequencies.
• acronymULF

Nearby Definitions of “ultra low frequency”

• ultra high frequency
• ultra-high vacuum
• ultra-high voltage
• ultra-large-scale integration
• ultra-low distortion
• ultra low frequency
• Ultra SCSI
• Ultra3 SCSI
• ultramicroscope
• ultrasonic bonding
• ultrasonic flaw detector

Contexts for “ultra low frequency”

2 definitions in context
• Electronics