Related Manuals for ADRF PSR78
Summary of Contents for ADRF PSR78
- Page 1 PSR78 Public Safety Repeater ANUAL Version 0.1 3116 Vanowen St. Burbank, CA 91505 Tel: 818-840-8131 Fax: 818-840-8138 www.adrftech.com...
- Page 2 The following is a list of abbreviations and terms used throughout this document. Abbreviation/Term Definition Automatic Gain Control Automatic Level Control AROMS ADRF’ Repeater Operation and Management System Base Transceiver Station CDMA Code Division Multiple Access Compact Front End Continuous Wave (un-modulated signal)
- Page 3 PSR78 Repeater User Manual V0.1 Released version: 0.1 Information in this document is subject to change without notice. Advanced RF Technologies, Inc. 1996-2011. All rights reserved. Please send comments to: E-Mail: info@adrftech.com Phone: (818) 840-8131 (800) 313-9345 Fax: (818) 840-8138 Address: Advanced RF Technologies, Inc.
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Page 4: Table Of Contents
3.5.1 Wall Mount Procedure ..................14 3.5.3 Grounding......................1 3.5.4 Antenna Separation/Isolation ................2 3.5.5 Line of Sight ..................... 3 4. PSR78 WEB-GUI SETUP ....................4 4.1 Repeater/PC Connection Using Web-GUI ..............4 4.2 Status Tab ........................5 4.2.1 Status- 700 MHz ....................5 4.2.2 Status- 800 MHz .................... - Page 5 4.7 Logout ........................16 Clicking the Logout button will log the current user off the system......16 5. MAINTENANCE GUIDE FOR PSR78 REPEATER ..........17 5.1 Periodic Inspection Checklist .................. 17 5.2 Preventive Measures for Optimal Operation ............17 5.2.1 Recommendations ..................
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Page 6: Psr78 Repeater
PSR78 Repeater User Manual V0.1 1. PSR78 Repeater 1.1 Introduction The PSR78 is an over-the-air repeater system that operates in both the 700 and 800 MHz public safety frequencies. 1.1.1 Highlights • Supports up to 2 frequency bands simultaneously o Covers the entire 700 MHz Public Safety Frequencies (12 MHz) o Covers the entire 800 MHz Public Safety Frequencies (18 MHz) •... -
Page 7: Parts List
PSR78 Repeater AC Power Cable Ethernet Cable (Crossover) Documentation CD** Ground Cable Rack Mount Bolt/Nut Table 1 – Parts List ** CD includes: User Manual, Quick-Start Guide, and Troubleshooting Guide Figure A – PSR78 Repeater Parts List Page | 7... -
Page 8: Repeater Quick View
PSR78 Repeater User Manual V0.1 1.1.3 Repeater Quick View Door Latches RJ-45 Port and Host/Remote Switch Server Ports Donor Ports Battery Backup Port AC IN Port External AAI Alarm Port Page | 8... -
Page 9: Warnings And Hazards
2. Warnings and Hazards WARNING! ELECTRIC SHOCK Opening the PSR78 could result in electric shock and may cause severe injury. WARNING! EXPOSURE TO RF Working with the repeater while in operation, may expose the technician to RF electromagnetic fields that exceed FCC rules for human exposure. - Page 10 PSR78 Repeater User Manual V0.1 WARRANTY Opening or tampering the Axiom will void all warranties. Lithium Battery: CAUTION. RISK OF EXPLOSION IF BATTERY IS REPLACED BY INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. Ethernet Instructions: This equipment is for indoor use only. All cabling should be limited to inside the building.
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Page 11: Psr78 Overview
PSR78 Repeater User Manual V0.1 3. PSR78 Overview 3.1 Switches & Fault Indicators 3.1.1 LEDs The PSR78 has 3 LED’s located on inside of the repeater. Figure 1: Module LED PSR78 Specifications Power Solid Green Module power is ON Module is powered OFF... -
Page 12: Switches And Ports
The PSR78 can be connected to an ADRF-BBU (ADRF Battery Backup) to provide power during a power failure. If an ADRF-BBU is utilized, connect the ADRF-BBU to the PSR78 via the external battery port as shown in Figure Figure 3: Battery Backup Port (WARNING: The circuit switch on the ADRF-BBU must be set to OFF before connecting the ADRF-BBU to the PSR78 to prevent damage to the repeater or the ADRF-BBU and personal injury.) -
Page 13: Ethernet Port And Host/Remote Switch
3.2.5 Ext. ALARM Port The PSR78 uses the open collector method. The Ext. Alarm port allows the PSR78 to send out dry contact AAI alarms to an alarming panel. The PSR78 can receive a voltage up to +24V on the “+” line. -
Page 14: Installation
The wall-mounting bracket has six mounting holes which are used to mount the bracket to the wall. The wall bracket must be securely attached to the wall in order to support the weight of the PSR78. After mounting the bracket to the wall, the PSR78 is placed on the mounting bracket using the four guard screws attached to the PSR78. -
Page 15: Grounding
3.5.3 Grounding Install the ground cable which is included in the package on the side of the repeater as show in the figure below. Figure 8: Wall Mount Instructions... -
Page 16: Antenna Separation/Isolation
50 dB, then an isolation of 63 ~ 65 dB or greater is required. In the same manner, because the PSR78 has a maximum gain of 90 dB, it requires an isolation of at least 103 ~ 105 dB. -
Page 17: Line Of Sight
PSR78 Repeater User Manual V0.1 3.5.5 Line of Sight The donor antenna which points towards the base station typically has a narrow beam antenna pattern. As a result, a slight deviation away from the direction of the BTS can lead to less than optimum results. In addition, obstacles between the repeater and the BTS may impair the repeater from obtaining any BTS signal. -
Page 18: Psr78 Web-Gui Setup
Ethernet port and a RJ-45 crossover cable. To connect to the repeater remotely, you will need to have an active internet connection and the repeater must have either an internal modem or an Omnibox (ADRF Modem Box) connected to the repeater. 4.1 Repeater/PC Connection Using Web-GUI A. -
Page 19: Status Tab
PSR78 Repeater User Manual V0.1 4.2 Status Tab 4.2.1 Status- 700 MHz Status- 700 MHz 4.2.2 Status- 800 MHz Page | 5... -
Page 20: Side Navigation Bar
PSR78 Repeater User Manual V0.1 4.2.3 Side Navigation Bar The side navigation bar located on the left hand side of the Web-GUI allows the user to switch between the two technolgies supported by the system. 4.2.4 SMR700 Band / SMR800 Band The band column displays the bandwidth that has been selected. -
Page 21: Aai
Modem Info- If an internal modem is present, the modem information appears in this section Technical Support- Displays ADRF’s Technical Support contact information Installer Contact Info- Displays the contact information of the installer Page | 7... -
Page 22: Install, Modem, And Power Status
PSR78 Repeater User Manual V0.1 4.2.10 Install, Modem, and Power Status Installation: Displays whether or not the installation routine has been run (Not Installed or Installed) Modem: Displays the status of the modem Disabled- No internal modem is present ... -
Page 23: System
PSR78 Repeater User Manual V0.1 4.3.3 System Reboot: Clicking the reboot button will have the following popup show up: Click OK to reboot the repeater or click Cancel to exit out Factory Setting: Resets the repeater to the original factory settings 4.3.4 Oscillation Check Time... - Page 24 PSR78 Repeater User Manual V0.1 4.3.6 Manual Gain Control Downlink Gain: Allows the DL gain to be adjusted manually when AGC is OFF Uplink Gain: Allows the UL gain to be adjusted manually when AGC is OFF Downlink AGC Level: Allows the user to set the DL gain when AGC is enabled...
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Page 25: Install Tab
PSR78 Repeater User Manual V0.1 4.4 Install Tab 4.4.1 Install- 700MHz / 800 MHz Page | 11... - Page 26 4.4.1.2 Custom Bandwidth Setting This section allows the user to download custom filter bandwidth. The PSR78 supports bandwidths selections in 250 KHz steps. If there are any special applications that require custom bandwidth, please contact our Sales department.
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Page 27: System
PSR78 Repeater User Manual V0.1 4.4.1.5 Repeater Location Info / Repeater Installer Info This section allows the user to specify the address of the repeater and also the information of the installer. 4.4.1.5 Date & Time This section allows the user to specify the current date and time. - Page 28 PSR78 Repeater User Manual V0.1 4.5.1.3 System: Administrator The Administrator section allows the Administrator to create additional Administrator accounts. Please note that the Administrator section is only available if you are logged into the system as the Administrator. 4.5.1.4 System: Change Password The Change Password section allows the current user who is logged into the system to change their login credentials.
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Page 29: System: User Log
PSR78 Repeater User Manual V0.1 4.5.2 System: User Log This section displays all the system activities that have taken place in the repeater along with the account associated with that event. 4.5.3 System: Update To perform a firmware update, click on the System tab and the following screen will show up. -
Page 30: Help
PSR78 Repeater User Manual V0.1 4.6 Help If an internet connection is available, clicking on the Help Tab will redirect the user to our Technical Support page. 4.7 Logout Clicking the Logout button will log the current user off the system. -
Page 31: Maintenance Guide For Psr78 Repeater
PSR78 Repeater User Manual V0.1 5. Maintenance Guide for PSR78 Repeater 5.1 Periodic Inspection Checklist Check for loose connections between the repeater and antennas. If connections are loose, make sure that all connections are tightly fastened properly. Cables and connectors are in good condition. -
Page 32: Warranty And Repair Policy
User Manual V0.1 6. Warranty and Repair Policy 6.1 General Warranty The PSR78 carries a Standard Warranty period of two (2) years unless indicated otherwise on the package or in the acknowledgment of the purchase order. 6.2 Limitations of Warranty Your exclusive remedy for any defective product is limited to the repair or replacement of the defective product. -
Page 33: Specifications
PSR78 Repeater User Manual V0.1 7. Specifications 7.1 Electrical Specifications Parameters Specifications Remark SMR700 UL 793 ~ 805MHz (BW: 12MHz) SMR700 DL 763 ~ 775 MHz (BW: 12MHz) Frequency SMR800 DL 851 ~ 869 MHz (BW: 18MHz) SMR800 UL 806 ~ 824 MHz (BW: 18MHz) -
Page 34: Mechanical Specifications
PSR78 Repeater User Manual V0.1 7.2 Mechanical Specifications Parameters Specifications Remark Dimension 17.9 X 22.5 X 12.3 inches Mount bracket excluded Weight < 92 lbs Mount bracket excluded Donor & Server Antenna RF Ports N-type (F) Ports Local Interface RJ45 (DHCP) -
Page 35: Alarm Specification
PSR78 Repeater User Manual V0.1 7.5 Alarm Specification Parameters Specifications Display PLL Fail Web GUI Synthesizer Lock Internal Amp Fail Web GUI RF Power Alarm DSP Alarm Web GUI DSP Fail Web GUI 700 Antenna Malfunction VSWR Alarm Dry Contact... -
Page 36: Appendix A: Mechanical Drawing
PSR78 Repeater User Manual V0.1 Appendix A: Mechanical Drawing Figure 7: PSR78 mechanical drawing Page | 22... -
Page 37: Appendix B: Shutdown Retry Logic
PSR78 Repeater User Manual V0.1 Appendix B: Shutdown Retry Logic The function of the built-in shutdown routine is to protect the repeater from any further damage from a hard-fail that the system may be experiencing. Within 5 seconds of a hard-fail alarm being detected, the repeater will start the shutdown routine. The repeater will shut down by powering of the HPAs (high-powered amplifiers) for 30 seconds.