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BridgeComSystems ComLink BRC-40U - Chapter 2: Specifications

BridgeComSystems ComLink BRC-40U
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This Owner’s Manual will acquaint you with the features and specifications of the BCR-40U/50V. Every effort has been made
in the preparation of this manual to ensure the accuracy of its contents. However, please note that one of the many
features of the BCR-40U/50V includes upgradable firmware. Firmware upgrades may modify existing features and/or
introduce new features not available at the time of this manual’s publication. Please read the accompanying documentation
with any firmware upgrade for any changes to this manual’s content.
CHAPTER 2: SPECIFICATIONS
General
BCR-40U BCR-50V
Number of Channels: 16
Operating Voltage: 11 V DC Min / 13.8 V DC Nominal / 15 V DC Max
Channel Spacing: 25kHz/12.5kHz
Rated Current Drain: 11.2A Max
Weight: 18 lbs.
Weight w/ duplexer: 20 lbs.
Frequency Range: 400-470 MHz 136-174 MHz
Dimensions (W x H x D): 19.0” x 3.5” x 13.5”
Frequency Stability: +/- 1.5 ppm +/- 1.5 ppm
Operating Temperature Range: -22° F to +140° F (-30° C to +60° C)
Local Oscillator: Low-side injection Low-side injection
Sensitivity
0.25 µV 12dB SINAD 0.22 µV 10dB SINAD
Squelch Threshold: Open 12dB SINAD/Close 8dB SINAD
Selectivity:
65dB @ 12.5kHz 70dB @ 25.0kHz
Spurious Rejection: 70dB
Intermodulation Rejection:
72dB @ 12.5kHz 72dB @ 25.0kHz
Antenna Connector: N-Type
Antenna Impedance: 50
RF Output (w/o duplexer):
Programmable
400-470 @ 0-40W
Adjustable
136-174 @ 0-50W
Adjustable
Modulation: 160K0F3E, 11K0F3E
Maximum Deviation:
+/- 5kHz (25 kHz) +/- 2.5 kHz (12.5 kHz)
FM Hum and Noise
40dB @ 12.5kHz 45dB @ 25.0kHz
Antenna Connector: N-Type
Antenna Impedance: 50
Specifications per EIA standards. In our on-going commitment to quality specifications are subject
to change without notice.
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