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Section 3
Specifications
Cellular Transceiver Interface
The cellular transceiver meets the AMPS standard and conforms to the specifications below:
Model number: | Wireless Link |
| with data and voice |
| interface module |
Operating Frequency: | 824 to 893.9 MHz |
Number of Channels: | 832 |
Operating voltage: | 10.9 to 14.5 volts |
DC current requirements: | 1.5 amp @ max. transmit |
power, 100 ma @ |
|
RF output power: | 3.0 Watts maximum |
Antenna impedance: | 50 ohms |
Antenna type: | 50 ohm, |
| VSWR is 1:2.0 or better |
| over operating frequency |
Battery Operation
OMEGA is equipped with a
Battery type: | Rechargeable, |
| maintenance free |
Nominal output voltage: | 12.0 to 12.8 Volts |
Charge voltage: | 13.2 to 13.8 Volts |
Current capacity: | 1.2 |
| 25° C |
Expected operation life: | 5 years |
Operating temperature: |
32 | OMEGA Installation, Operation, and Maintenance Manual |