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GLOSSARY OF TERMS
STUDIO UNIT--RMC lSS,found at the control point.
TRANSMITTER UNIT-- RMC 1ST, located at the main broadcast transmitter site.
RELAY INTERFACE UNIT--RY 15, used to connect transmitter functions to the RMC 1ST.
ACCESSORY STUDIO UNIT-- RMC 30S, used to increase number of channel commands.
ACCESSORY RELAY INTERFACE UNIT--RY 30, increases channels at transmitter site.
CONTROL-- The execution of commands given
by
the operator at the studio (remote
control), or at the transmitter site (local control) to produce changes
in the operating status of the equipment located at the remote site.
CONTROL POINT-- Any location that can be used to execute command of the remote
control system.
CONTROL LINK-- The wire line or radio system used to transmit commands from a
control point to the remote site.
TELEMETRY--Numerical and status information sent from the remote site to the
control point
(studio).
TELEMETRY LINK-- The
W1re
line or radio system used to transmit telemetry from
the remote site to the control point.
8TL-- Studio to Transmitter Link, a radio link for transmission of program and
control information from the studio co the transmitter site, can be
used as a control link with the remote controL system.
T8L-- Transmitter to Studio Link, a radio link for the transmission of information
from the transmitter site to the studio site, telemetry link.
TELCO LINE-- Telephone Company Phone Line, can be used for the control and lor
the telemetry link.
IOENTIFIER-- Unit which identifies call sign of TSL as required
by
Law.
HIGH SPEED TELEMETRY--Telemetry returning in the form of audible tones.
SUBAUDIBLE TELEMETRY-- Telemetry returning in the form of subaudible tones.
INSERTION BOARD--Circuit used to inject subaudible telemetry
toto
main AM audio
or FM
SeA
audio.
SA--Subaudible, frequency range below normal hearing range, 0-50Hz.
AF--Audio Frequency, frequencies within normal hearing range, 50-20,000 Hz.
VOICEBAND--Frequency range of Telco Line, 300-3000 Hz.
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