Rf And Electrical Specifications - Sierra Wireless MP 555 Installation Manual

Gps rugged wireless modem
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MP 555 GPS Vehicle Installation Guide
28

RF and Electrical Specifications

Table 3-2: Radio frequency & electrical
specifications
Approvals
FCC
Industry Canada
Compliance
Compliant with:
IS-95A, IS-98D, IS-707A,
IS707A-1, CDMA Developers Group
Voltage Range
9 - 36 VDC
Current
Max transmit (23 dBm output)
Cellular:
400 mA
PCS:
450 mA
Typical transmit
300 mA average
Receive:
240 mA
Idle (Ignition Sense off):
2 mA
Maximum Output
23 dBm (200 mW)
Power
Transmit
PCS:
1850 to 1910 MHz
Cellular:
824 to 849 MHz
Receive
PCS:
1930 to 1990 MHz
Cellular:
869 to 894 MHz
Channel spacing
1.25 MHz
Frequency
±150 Hz
stability
a.
This applies to a typ cal installation with a well-matched antenna.
i
All current values are measured with an input voltage of 12 V.
a
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