MX800 Transceiver Technical Manual
© SPECTRA ENGINEERING 2006 Revision 4.2.3
viii
6.5
Power Amplifier.........................................................................94
7.
Appendices .............................................................................................96
7.1
MX800 Interface Connections ...................................................96
7.1.1
CN1 DB15 Female Line I/O Connector........................97
7.1.2
CN2 DB9 Female Monitor Connector ..........................99
7.1.3
CN3 DB25 Female Digital I/O Connector..................100
7.1.4
CN4 DB9 Male RS232 Connector...............................102
7.1.5
CN6 Simplex Relay/External Reference......................102
7.1.6
CN7 RX Input ..............................................................102
7.1.7
CN8 TX Output............................................................102
7.1.8
CN9 RJ45 ....................................................................102
7.1.9
CN5 DC Power Input ..................................................103
7.2
MX800 Specifications..............................................................104
7.2.1
Operating Frequency Bands .......................................104
7.2.2
General........................................................................105
7.2.3
Transmit ......................................................................106
7.2.4
Receive ........................................................................107
7.2.5
Ancillaries ...................................................................108
7.3
Channel Select DIP Switch Settings ........................................108
7.4
MX800 Model Number Configuration Guide..........................112
7.5
MX800 System Applications ...................................................113
7.5.1
Conventional base station/repeater ............................113
7.5.2
Link transceiver...........................................................113
7.5.3
Data transceiver..........................................................114
7.5.4
Paging transmitter.......................................................114
7.5.5
Trunking Base Station .................................................115
7.5.6
Systems base................................................................115
7.5.7
Repeater with Morse ID ..............................................115
7.5.8
Simplex base station....................................................115
7.5.9
Duplicated base station...............................................116
7.5.10
Power Save base station..............................................116
7.5.11
Tone key base station ..................................................116
7.5.12
Voting base station......................................................116
7.5.13
Simulcast base station .................................................116
8.
Superseded Technical Information....................................................126
8.1
Power Amplifier Module .........................................................126
8.1.1
Technical Description .................................................126
8.1.2
PA Module Test Procedure .........................................127
8.1.3
PA Fault Finding Procedure.......................................128
9.
Drawings ..............................................................................................130
9.1
Superseded Drawings...............................................................131