Installation Manual
Table Of Contents
- Foreword
- General Safety and Installation Standards and Guidelines
- Declaration of Conformity
- Declaration of Compliance for the Use of Distress and Safety Frequencies
- MOTOTRBO SLR 1000 Repeater Supplemental Safety and Installation Requirements
- Environmental Information
- Document History
- Contents
- List of Figures
- List of Tables
- List of Procedures
- Related Publications
- Summary of Bands Available
- Commercial Warranty
- SLR 1000 Repeater
- SLR 1000 Satellite Receiver
- SLR 1000 Transceiver Board
- SLR 1000 Front Panel
- SLR 1000 Bottom Panel
- SLR 1000 Test Equipment And Service Aids
- SLR 1000 Performance Check or Testing
- SLR 1000 Programming and Tuning
- SLR 1000 Maintenance and Disassembly/Reassembly
- SLR 1000 Installation
- 10.1 Pre-Installation Considerations
- 10.2 SLR 1000 Repeater Package Contents
- 10.3 Mounting the SLR 1000 Repeater to a Wall or Ceiling
- 10.4 Mounting the SLR 1000 Repeater to a Pole
- 10.5 Electrical Connections
- 10.6 General Bonding and Grounding Requirements
- 10.7 General Cabling Requirements
- 10.8 Post Installation Checklist
- Appendix A: Accessories
- Appendix B: Replacement Parts Ordering
- Appendix C: Motorola Solutions Service Centers
- Appendix D: SLR 1000 Series Third-Party Controllers
- Appendix E: MOTOTRBO Repeater EME Assessment
- Glossary of Terms and Acronyms
- Alert tone
- Analog
- ASIC
- AUX
- Band
- CTCSS
- Clear
- Conventional
- CPS
- Default
- Digital
- DPL
- DSP
- EIA
- ESD
- EU
- FCC
- FM
- Frequency
- FRU
- FSK
- GNSS
- GPIO
- IC
- IF
- I/O
- kHz
- LCD
- LED
- MDC
- MHz
- MISO
- MOSI
- PA
- PC Board
- PFC
- PL
- Programming Cable
- PTT
- Radio Management
- Receiver
- Repeater
- RF
- RSSI
- Rx
- SCM
- SELV
- Signal
- SINAD
- SLR
- Spectrum
- SPI
- Squelch
- TOT
- TPL
- Transceiver
- Transmitter
- Trunking
- Tx
- UHF
- USB
- VCO
- VCTCXO
- VHF
- VIP
- VSWR
- WLAN
Figure 26: Example for LOW Port Tuning of the UHF Duplexer
d Using the three T10 tuning screws on the HIGH side, tune M1 for best insertion loss, s21,
while keeping the isolation (M2) better than 65 dB.
The results should be better than -1.7 dB. Shorter screws (turned clockwise) are for a lower
frequency and longer screws (turned counterclockwise) are for a higher frequency. Keep all
three screws for each port at about the same depth when tuning each section. Later in this
tuning process you may notice that the three HIGH port screws are shorter than the three
LOW port screws.
4 View the rejection of each port, as follows:
a Connect the LOW side of the duplexer to port 1 on the network analyzer.
b Connect the HIGH side of the duplexer to port 2 on the network analyzer.
c Connect a 50 ohm load to the ANT port on the duplexer.
d The results should be similar to Figure 27: Rejection of Each Port for UHF Duplexer
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Chapter 8: SLR 1000 Programming and Tuning
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