Barrett PRC-4090 - Page 12

xii
Assembly
........................................................................................... 132
SDS Feet Congurations .................................................................... 133
Handset Docking Station Congurations .......................................... 134
Complete Mobile Assembly ............................................................... 135
2019 Automatic Tuning Mobile HF Antenna ..................................... 140
2018 Mobile Magnetic Loop Antenna ............................................... 151
Base Station Installations ..........................................................................153
Assembly
........................................................................................... 154
Cooling Fan ........................................................................................156
Installing the Cooling Fan
................................................................. 156
Connection Diagram ......................................................................... 157
Site Selection Recommendations ..................................................... 159
Antennas .......................................................................................... 161
912 Multi wire Broadband Dipoles.................................................... 161
4017 Automatic Tuning Horizontal Dipole Antenna .......................... 163
4011 Automatic Antenna Tuner for Base Station Installations .......... 166
Marine Installations ................................................................................... 179
APPENDICES 8
.................................................................................. 184
Appendix 1 - Specications
.......................................................................185
Appendix 2 - Connectors
........................................................................... 189
Appendix 3 - Overview of HF Operation
....................................................207
Appendix 4 - BITE Test
..............................................................................211
Warranty Statement
..................................................................................214
Contact Details
.................................................................................. 215
Index .........................................................................................................216