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GME TX6500S User Manual

Page 40

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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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