About this manual
Acronym
TxD
TxE
TxP
UART
UHF
USB
VCO
VDR
VHF
Vocoder
VSWR
10
Means...
transmit data, transmit disabled
transmit enabled
transmit prohibited
universal asynchronous receiver/transmitter
ultra high frequency
upper sideband
voltage-controlled oscillator
voltage-dependant resistor
very high frequency
voice coder
voltage standing wave ratio
NGT Transceiver System Technical Service Manual