User's Manual
Table Of Contents
- 1 INTRODUCTION
- 2 BOOSTER PRE-INSTALLATION REQUIREMENTS AND GUIDELINES
- 3 BOOSTER MOUNTING AND INSTALLATION
- 3.1 Booster Installation Overview
- 3.2 Unpacking and Package Contents
- 3.3 Mounting the System
- 3.4 Connections
- 4 SETUP AND COMMISSIONING
- 5 ADMINISTRATIVE OPERATIONS
- 6 MONITORING AND TROUBLESHOOTING
SMR 700 800 HIGH POWER PS NFPA CLASS A SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage
Date: 22-Dec-16
www.cobham.com/wireless
Doc. No.00068CDUM Rev. 2.3 Page | 60
APPENDIX A – BOOSTER SPECIFICATIONS
Electrical Downlink Uplink
Frequency Range:
SMR 700MHz
(2)
SMR 800MHz
(2)(3)
763 - 775 MHz
851 - 869 MHz
793 - 805 MHz
806 - 824MHz
Passband Gain 55 to 95 dB Adjustable in 1 dB steps
Passband Ripple ± 2.5 dB ± 2.5 dB
Gain attenuation range 30 dB
Filter BW (SMR 700MHz)
(1)
Filter BW (SMR 800MHz)
(1)
Programmable 12.5KHz to 75KHz in 12.5KHz steps.
Programmable 12.5KHz to 75KHz in 12.5KHz steps.
Number of supported filters Up to 24 per system
Composite Output PWR SMR 700MHz + 37dBm + 27dBm
Composite Output PWR SMR 800MHz 3708 models: + 37dBm
4008 models: +40dBm
3708 model: + 27dBm
4008 models: +28dBm
Total RF Input PWR
(no damage)
+10dBm
Impedance Level 50 Ohm
VSWR 1.5:1 maximum
Noise Figure @ Maximum Gain 5.0 dB
Physical
Dimensions W x D x H 21.3 x 15 x 12.3 inches (540 x 382 x 313 mm)
Weight 73 lbs. (33kg)
Enclosure Aluminum (NEMA4/IP-66)
RF Connector N-type, Female
Power
Power Supply 36 – 72 VDC
Power Consumption D-MBR 3707 3708 PS NFPA: 350W
D-SBR 3707/3708/4008 PS NFPA: 270W
General
Compliance IC/FCC
Environmental
Operating Temperature -5 to 122° F (-10° C to +50° C)
Humidity 10% to 90% Condensed
(1)
Every filter above 10MHz utilize 2 FPGA resources
(2)
FCC Part 90 is valid ONLY for SMR 700/800 high power Class A booster models supporting up to 10MHz bandwidth as
follows: 758 - 775MHz, 788 – 805MHz, 806 - 817MHz, 851 – 862MHz;
(3)
FCC Part 20 is applied for 800MHz high power Class A Booster models running CMRS services under the following
bands: 817 – 824MHz, 862 – 869MHz.