Comtech EF Data SDM-100A Installation And Operation Manual page 209

SDM-100A Satellite Modem
Rev. 0
RMA Return Material Authorization
ROM Read-Only Memory
RR Receiver Ready
RS Ready to Send
RT Receive Timing
RTS Request to Send
RX Receive (Receiver)
SCR Serial Clock Receive
SCT Serial Clock Transmit
SCTE Serial Clock Transmit External
SD Send Data
SN Signal-to-Noise Ratio
ST Send Timing
TP Test Point
TT Terminal Timing
TTL Transistor-Transistor Logic
TX Transmit (Transmitter)
UART Universal Asyncronous Receiver/Transmitter
UNK Unknown
US United States
V Volts
VAC Volts, Alternating Current
VCO Voltage-Controlled Oscillator
VDC Volts, Direct Current
W Watts
Glossary
g–3