HP 8920A - Page 632

Index
632
FOCC
AMPS-TACS/NAMPS-NTACS, 355
data rate, 358
filler data, AMPS-TACS/NAMPS-
NTACS, 355
menu, 357
outputting, 365
FOCC message
data format, AMPS-TACS/NAMPS-
NTACS, 355
form feed, 454
forward control channel, 367
AMPS-TACS/NAMPS-NTACS, 355
filler data format, AMPS-TACS/
NAMPS-NTACS, 355
message data format, AMPS-TACS/
NAMPS-NTACS, 355
modifying messages, 194
turning on, 123, 167, 197
forward voice channel, 367
AMPS-TACS, 355
message data format, AMPS-TACS,
355
message data format, NAMPS-
NTACS, 355
modifying messages, 194
NAMPS-NTACS, 355
four dashes
meaning of, ACP level measurement,
91
meaning of, AF frequency, 124
meaning of, FM deviation, 131
meaning of, squelch, 477
meaning of, TX frequency error, 137
meaning of, TX power measurement,
58, 91, 97, 112, 352, 480, 491, 559
Frame Digits
Signaling Decoder screen, NMT mode,
318
frames
definition for NMT, 316
NMT information, 318
suffixes, 325
Free 1
Signaling Encoder screen, LTR mode,
398
Free 2
Signaling Encoder screen, LTR mode,
398
Freq
Signaling Decoder screen, Tone Seq
mode, 336
Freq (marker)
Spectrum Analyzer screen, 514
Freq Channel Information
Tests (Main Menu) screen, 523
Freq Error
Signaling Decoder screen, Tone Seq
mode, 336
Frequency
Service screen, 502
Signaling Decoder screen, Func Gen
mode, 302
frequency
AFGen1, 92, 344, 486, 496, 554
AFGen2, 394, 486, 496
carrier, ACP measurement, 92
center, for notch filter, 108
center, for spectrum analyzer, 507
center, RF signal, 96, 351, 479, 558
decoded signal, 302
effects of RF offset, 265
for DTMF sequence, 380
for tonesequence, 434
measurement, 97, 111, 352, 479, 491,
559
offset receiver/transmitter, 259
offset RF generator/analyzer, 259
range, for DTMF decoder, 294
RF generator, 499
RF generator, reference, 255
setting, 263, 350, 489
span, 508
spectrum analyzer, 514
symbol, 336
transmitter, 58
tuning, 96, 351, 479, 558
frequency error
measurement, 97, 111, 352, 479, 491,
559
modulation quality, 127
symbol, 336
transmitter, 58
frequency offset, 84
tracking generator, 512
frequency pair
DTMF, high tone, 290
DTMF, low, 279, 292
Function
Signaling Encoder screen, Digi Page
mode, 375
function generator
waveform, 395
Function Generator decoder mode
AF Anl In, 301
Arm Meas, 302
Frequency, 302
Gate Time, 302
Input Level, 302
Single/Cont, 303
Stop Meas, 303
Trig Level, 303
view of, 301
Function Generator encoder mode
AFGen2 Freq, 394
AFGen2 To, 394
Audio Out, 394
FM Coupling, 394
Sine Units, 394
view of, 393
Waveform, 395
functional diagram
AF Analyzer, 101
Duplex Test screen, 341
RF Analyzer, 473
RF Generator, 485
RX Test, 495
TX Test, 551
functional test
for verifying operation, 46
FVC
AMPS-TACS, 355
data rate, 358
menu, 357
NAMPS-NTACS, 355
outputting, 365
FVC message
data format, AMPS-TACS, 355
data format, NAMPS-NTACS, 355
FVC mobile station control message
order, 215
voice channel assignment, 217, 219,
220, 221, 222, 223, 224, 225, 226,
227, 228, 229, 230, 231, 232, 233,