R&S M3SR Series 4100 HF Transceivers List of Abbreviations
6124.9007.82.01 viii
SDRAM synchronous dynamic random access memory
SECOM-H special EPM procedure for HF
SEL select (menu step on MMI)
SINAD signal-to-noise ratio and distortion
SRAM static random access memory
SSB single sideband modulation
SUB subtone (menu step on MMI)
TDM time division multiplex
TFT thin film transistor
TSFS temperature sensing
TX, Tx transmit, transmitter
USB upper sideband/universal serial bus
VBATT battery voltage
VCO voltage controlled oscillator
VDC volt direct current
V/D UNCP voice/data unciphered
VREF voltage (reference value)
VRMS voltage (root mean square value)
VSFS drain source voltage sensing signal
VSWR voltage standing wave ratio (menu step on MMI)
W
X R&S designator for connectors, e.g. X1
Y
Z