User's Manual

SMR 700 800 HIGH POWER PS NFPA CLASS B SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage
Date: 23-Nov-16
www.cobham.com/wireless
Doc. No.00060CDUM Rev. 3.4 Page | 63
APPENDIX A – BOOSTER SPECIFICATIONS
Electrical Downlink Uplink
SMR 700MHz, D block
(2)
SMR 700MHz
(2)
SMR 800MHz
10MHz BW (USA)
(2)
SMR 800MHz 18MHz BW (Full BW)
758 - 763MHz
763 - 775MHz
851 - 861MHz
851 - 869MHz
788 - 793MHz
793 - 805MHz
806 – 816MHz
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)
Class A: programmable 12.5KHz to 75KHz in 12.5KHz steps.
Class B: Programmable 12.5KHz to 1MHz in 12.5KHz steps; 200KHz
to 20MHz in 200 KHz steps, 5MHz filters
Total number of supported filters Up to 24 per system
Composite Output Power SMR
700MHz
+ 37 dBm + 27 dBm
Composite Output Power SMR
800MHz
3708 models: + 37 dBm
4008 model: + 40 dBm
3708 model: + 27 dBm
4008 model: + 28 dBm
Total RF Input Power (no damage) +10 dBm
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: 350 W
D-SBR 3707/3708/4008 PS NFPA: 280 W
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 B booster models supporting up to 10MHz bandwidth as
follows: 758 - 775MHz, 788 – 805MHz, 806 - 816MHz, 851 – 861MHz;