1-3
UHF Ultra-High Frequency
VCA Voltage-Controlled Attenuator
VCO Voltage-Controlled Oscillator
Vdc Volts, direct current
V
f
Forward voltage
VHF Very-High Frequency
VOL Volume
V
r
Reverse voltage
VSWR Voltage Standing-Wave Ratio
W Watt
X-mode Interface connector for COMSEC equipment
XMT Transmit
