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General Specifications
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Approvals
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FCC and Industry Canada
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Dimensions
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106 x 66 x 24 mm
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Weight
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8 oz (210 grams)
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Frequency range
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440-480 MHz with VCO tuning*
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380-515 MHz with parts change
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*Useable Bandwidth w/o tuning is
+/-5 Mhz
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Channels
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2 channels
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Operating Temp
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-30 ~ +60 C
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Frequency Stability
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+/-2.5 ppm
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Input voltage
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7.5 Volts ~ 14 Volts
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Channel Steps
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6.25 or 12.5 Khz, programmable
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RF connector
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BNC, 50 Ohms
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Interface Connector
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9-Pin Dsub
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Receiver Specifications
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Current Drain
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<60mA
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Sensitivity
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0.30uV @ 12dB SINAD
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Carrier Detect
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-120~-80dBm, adjustable
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Switching time
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<10mS @ 0.35uV
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Selectivity
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60dB @25KHz, 55dB @ 12.5Khz
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Intermodulation
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60dB
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Spurious
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60dB
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Hum & Noise
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-40dB
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Audio Distortion
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<3% @ 1 Khz @ 60% deviation
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Audio Response
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300Hz ~ 3KHz +1dB/-3dB @ 1KHz @ 60%
deviation
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Audio Output
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250mV rms or better @ 1KHz
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Release Time
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<20 mSec from TX to RX, voice
or data
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Transmitter Specifications
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Output Power
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2 or 5 Watts
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Operating Voltage
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7.2 ~ 13.8 Volts
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Current Drain
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750mA to 1.4 Amps depending on power
setting
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Transmitt Duty
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50% at 2 watts
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Deviation
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According to FCC requlations
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Audio Distortion
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<5% @ 1 Khz @ 60% deviation
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Hum & Noise
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-40 dB
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Spurs & Harmonics
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-60 dB
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Attack Time
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<20 mSec from RX to TX, voice
or data
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