User Manual

Table Of Contents
Glossary B-4CodeRunner 2 Operators Guide/Tech Ref Manual
Site ID A physical location where any number of modems,
transmitters, or receivers are installed.
SMPTE Society of Motion Picture and Television Engineers
SNR Signal-to-Noise Ratio
STDBY Standby.
Subcarrier An electromagnetic signal that is used as a medium
for placing an information channel above another
information channel.
S-Video Video signal in which the chrominance (color) and
luminance (brightness) information are separated
into separate subcarrier signals. Also called Y/C
Video. Composite Video combines them into one
signal.
SYNTH Synthesizer
T1 1.544 Mbps traffic rate.
Tx Transmitter.
VCO Voltage Controlled Oscillator.
VCXO Voltage Controlled Crystal Oscillator.
VDC Volts Direct Current.
VF Voice Frequency.
Video A term pertaining to the bandwidth and spectrum of
the signal that results from television scanning and
which is used to reproduce a picture.
Xmitr Transmitter.
Xmtr Transmitter.
Y/C Video signal in which the chrominance (color) and
luminance (brightness) information are separated
into separate subcarrier signals. Also called S-Video.
Composite Video combines them into one signal.
Table B-1: Useful Terms (Continued)