CSI Wireless SBX-3, Reference Manual

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SBX-3 Reference Manual
76
Serial Interface Specifications
Item Specification
Interface Levels HCMOS
Data Connector 2 x 12 0.1” Header
Data Port Baud Rate 2400, 4800, or 9600 Baud
Data Output Format RTCM SC-104, NMEA 0183
Data Input Protocol NMEA 0183
Power Specifications
Item Specification
Input Voltage 5 VDC +/- 5%
Input Current 100 mA @ 12 VDC
Power Consumption 0.5 W
Mechanical Characteristics
Item Specification
Length 76 mm (3.0“)
Width 51 mm (2.0”)
Height 14 mm (0.5”)
Weight 0.25 g (0.88 oz)
Connector J1 1 x 4 pin header, 0.1” spacing
Connector J2 2 x 12 pin header, 0.1” spacing
Environmental Specifications
Item Specification
Storage Temperature -40
°
C to 80
°
C
Operating Temperature -30
°
C to 70
°
C
Humidity 95% Non-Condensing
Table A-2 SBX-3 Evaluation Module Specifications
Operational Specifications
Item Specification
Frequency Range 283.5 - 325 kHz
Channels 2
Input Sensitivity 1.5
µ
V for 10 dB SNR @ 200 bps MSK Rate
(into a 50
Ω
load)
Acquisition Time < 1 Second Typical
MSK Bit Rate 100, 200, or Automatic