User's Manual

Innovator CU250ATD, 250 Watt Transmitter Introduction
Instruction Manual, Rev. 0 9
ABBREVIATIONS/ACRONYMS
AC Alternating Current
AFC Automatic Frequency
Control
ALC Automatic Level Control
AM Amplitude modulation
AGC Automatic Gain Control
AWG American wire gauge
BER Bit Error Rate
BW Bandwidth
DC Direct Current
D/A Digital to analog
DSP Digital Signal Processing
DTV Digital Television
dB Decibel
dBm Decibel referenced to
1 milliwatt
dBmV Decibel referenced to
1 millivolt
dBw Decibel referenced to 1 watt
FEC Forward Error Correction
FM Frequency modulation
FPGA Field Programmable Gate
Array
Hz Hertz
ICPM Incidental Carrier Phase
Modulation
I/P Input
IF Intermediate Frequency
LED Light emitting diode
LSB Lower Sideband
MPEG Motion Pictures Expert
Group
O/P Output
PLL Phase Locked Loop
PCB Printed circuit board
QAM Quadrature Amplitude
Modulation
SMPTE Society of Motion Picture
and Television Engineers
VSB Vestigial Side Band