GME TX6500S User Manual
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I N S T R U C T I O N M A N UA L
T X 6 0 0 S
SPECIFICATIONS
GENERAL
Compliance: Compliant with AS/NZS 4365 for radio communications
equipment in the UHF citizen band and personal radio service.
Frequency Range: 476.425 MHz – 477.4125 MHz
Number of Channels: 80 (plus 95 receive only)
Tuneable Frequency
Range (receive only): 403 MHz – 520 MHz
Channel Spacing: 12.5 kHz
Operating Mode: Simplex or half duplex
Scanning Speed: 40 ms per channel (25 channels per second)
Antenna Impedance: 50 Ohms nominal
Battery Voltage: 7.4 volts DC nominal
Operating Voltage Range: 6 – 9 volts DC
Low Battery Alarm: 6.9 volts DC
Reverse Voltage Protection: Shunt Diode
Operating Temperature: -20° C to +60° C
Frequency Stability: ± 2.5 PPM
Modulation: FM
TRANSMITTER
RF Output: High: 5 watts
Low: 1 watt
Conducted Spurious
Emission: < -75 dBm
Maximum Deviation: < ± 2.5 kHz at + 20 dB limiting
Transmit Frequency
Response: +6 dB per octave 300 Hz to 3 kHz, + 1, -3 dB
Current Consumption (max): 2.0 amps typical
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