Index Index
Numerics
700-800 MHz
front end filter alignment 6-11
model chart
non-ruggedized 4-xx
ruggedized 4-xxi
radio specifications 4-xxv
A
Abacus III theory of operation 3-4
accessories
antennas A-1
batteries A-1
belt clips A-2
belt loops A-2
carry A-2
carry cases A-2
CommPort integrated microphone/receiver A-5
earpieces A-3
headsets A-4
radio interface modules for ear microphones A-4
speaker, remote speaker and public safety
microphones A-4
surveillance A-3
switches A-5
vehicular adapters A-5
alignment, tuner
bit error rate test 6-12
front end filter
700 MHz 6-11
800 MHz 6-11
UHF Range 1 & 2 6-11
VHF 6-11
introduction 6-1
main menu 6-2
radio information screen 6-4
reference oscillator 6-4
softpot use 6-3
test setup 6-1
transmit deviation balance 6-7
transmit deviation limit 6-9
transmit power 6-6
transmitter test pattern 6-14
analog mode
receiving 3-2
transmitting 3-3
antenna
attaching 8-4
removing 8-4
antennas, types A-1
ASTRO mode
receiving 3-4
transmitting 3-4
audio and power supply IC theory of operation 3-6
audio power amplifier theory of operation 3-6
B
battery
attaching 8-5
removing 8-6
types A-1
belt
clips A-2
loops A-2
belt clip
attaching 8-7
removing 8-7
bit error rate test 6-12
buffer, VCO 3-4
C
carry accessories
belt clips A-2
belt loops A-2
carry cases A-2
casting and housing assemblies
joining 8-15
separating 8-12
casting assembly
disassembling 8-12
reassembling 8-14
chargers
CommPort integrated microphone/receiver A-5
cleaning external plastic surfaces 2-1
CommPort integrated microphone/receiver A-5
control top and keypad test mode, display radio 5-5
control top test mode, non-display radio 5-6
copyrights
computer software i-ii
document i-ii
D
digital signal processor (DSP) theory of operation 3-5
digital support IC theory of operation 3-5
disassembly/reassembly
antenna
attaching 8-4
removing 8-4
battery
attaching 8-5
removing 8-6
belt clip
attaching 8-7
removing 8-7
casting assembly
disassembling 8-12
reassembling 8-14
housing assembly
disassembling 8-13
reassembling 8-14
introduction 8-1
universal connector cover
attaching 8-9
removing 8-8
display radio
control top and keypad test mode 5-5