Datron PRC1099A - Page 242

Index-1
Index
Numerics
1650 kHz IF board
Circuit description, 4-1
Automatic gain control (AGC), 4-3
DC amplifier, 4-3
RF amplifier, 4-3
Block diagram, 4-1
Receive path, 4-2
1650 kHz sideband filter, 4-2
Rx IF amplifier 1, 4-2
Rx IF amplifier 2, 4-2
Sidetone generator, 4-2
Transmit path, 4-1
1650 kHz crystal sideband filter,
4-1
1650 kHz Tx amplifier, 4-1
Component locations, schematics and
parts list
Component locations diagram
(738028)
, 4-6
Parts list (009-00202, 4-9
Schematic diagram (994207)
, 4-7
Connector pin assignments
, 4-4
J1 connector, 4-4
J2 connector, 4-4
J3 connector
, 4-4
J4 connector
, 4-4
Specifications, 4-3
A
ALE
, 1-3
see also ALE screen and ALE setup screen
AM, 1-3
see also Modulation modes, AM mode
AME
, 1-3
see also Modulation modes, AME mode
Antenna Tuner board
Circuit description
, 7-1
10 dB attenuator, 7-4
Binary sequenced inductors, 7-3
Block diagram, 7-3
Comparator, 7-4
Current detector, 7-4
D/A decoder, 7-5
Impedance transformer, 7-4
Matching network, 7-1
Relay drivers, 7-5
Serial decoder, 7-5
Series capacitor, 7-4
Shunt capacitors, 7-3
Tuning program, 7-2
Tuning resolution, 7-2
Tuning system, 7-1
Component locations, schematic, and
parts list, 7-8
Antenna Tuner and Driver board
schematic (994303)
, 7-11
Antenna Tuner board component
location diagram (738027)
,
7-10
Antenna Tuner board parts list
(009-00503)
, 7-16
Antenna Tuner Driver board
Component locations diagram
(738346), 7-9
Antenna Tuner Driver board parts list
(009-00502), 7-13
Connector pin assignments
J1 connector
, 7-7
RF path
Transmit path, 7-7