ABX-3 / MBX-3 Reference Manual
79
Power Specifications
Item
Specification
Input Voltage
9-40 VDC
Input Current
140 mA @ 12 VDC
Power Consumption
1.7 W
Power Connector
Circular 2-pin Locking Plug
Mechanical Characteristics
Item
Specification
Enclosure
Extruded Aluminum with Aluminum
Front and Back Plates.
Length
150 mm (5.9“)
Width
125 mm (4.9”)
Height
51 mm (2.0”)
Weight
0.64 kg (1.4 lb)
Antenna Connector
BNC Socket
Optional GPS Signal Output Connector
TNC Socket
Environmental Specifications
Ite m
Specification
Storage Temperature
-40
°
C to 80
°
C
Operating Temperature
-30
°
C to 70
°
C
Humidity
95% Non-Condensing
Table A-2 MBX-3 Beacon Receiver Specifications
Operational Specifications
Ite m
Specification
Frequency Range
283.5 - 325 kHz
Channels
2
Input Sensitivity
2.5
µ
V/m for 10 dB SNR @ 100 bps MSK Rate
Acquisition Time
< 1 Second Typical
MSK Bit Rate
100, 200, or Automatic
Frequency Selection
Manual or Automatic
Frequency Offset
±
5 Hz
Dynamic Range
100 dB
Adjacent Channel Rejection
60 dB @ f
0
±
500 Hz
Decoding
RTCM 6/8
Demodulation
MSK
Summary of Contents for ABX-3
Page 1: ...Part Number 875 0021 003 Date May 2001 ABX 3 MBX 3 Reference Manual ...
Page 6: ...ABX 3 MBX 3 Reference Manual vi ...
Page 11: ...ABX 3 MBX 3 Reference Manual xi ...
Page 13: ...ABX 3 MBX 3 Reference Manual xiii ...
Page 20: ......
Page 34: ...ABX 3 MBX 3 Reference Manual 14 ...
Page 97: ...ABX 3 MBX 3 Reference Manual 77 ...
Page 106: ...ABX 3 MBX 3 Reference Manual 86 Figure A 1 External Signal Splitter ...
Page 108: ...ABX 3 MBX 3 Reference Manual 88 ...
Page 113: ...ABX 3 MBX 3 Reference Manual 93 ...