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SPECIFICATIONS |
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GENERAL |
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Frequency coverage |
146–174 MHz
138-174 MHz (GSR version) |
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Type of emission |
16K0F3E (25KHz), 8K50F3E (12.5KHz) |
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Number of channels |
16 (rotary type) 4 (toggle type) |
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PLL channel step |
2.5kHz, 3.125kHz |
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Power supply requirement |
7.2V DC |
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Current drain (approx.) |
Tx High (5W) : 1.6A
Rx Rated audio : 250mA
Standby : 70mA |
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Frequency stability |
±5ppm |
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Operating temperature range |
–30°C to วิทยุสื่อสาร 60°C ; –22°F to วิทยุสื่อสาร 140°F |
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Dimensions (W x H x D)
(proj. not included) |
54 x 128 x 37 mm
21⁄8 x 51⁄32 x 115⁄32 in |
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Weight |
310g; 10.9oz |
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Antenna impedance |
50Ω |
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TRANSMITTER |
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Output power (at 7.2V DC) |
5W, 2W or 1W |
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Max. frequency deviation |
±5.0kHz (at 25kHz)
±2.5kHz (at 12.5kHz) |
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Spurious emissions |
73dBc typ. |
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Adjacent channel power |
70dB typ. (at 25kHz)
60dB typ. (at 12.5kHz) |
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External mic. connector |
3-conductor 2.5 (d) mm
(1⁄10″)/2.2kΩ |
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Residual modulation |
40 dB (EIA)
43 dB (ETS; 12.5KHz)
45 dB (ETS; 25/20 KHz) |
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Audio harmonic distortion |
3% max. (1KHz/40% dev.)
5% max. (1KHz/60% dev.) |
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RECEIVER |
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Sensitivity |
0.25μV typ. (at 12dB SINAD) |
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Squelch sensitivity |
0.3μV typ. (at threshold) |
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Adjacent channel selectivity |
70dB typ. (at 25kHz)
65dB typ. (at 12.5kHz) |
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Spurious response rejection |
70dB typ. |
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Intermodulation rejection |
70dB typ. |
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Hum and noise ratio |
40 dB (EIA)
43 dB (ETS; 12.5KHz)
45 dB (ETS; 25/20 KHz) |
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Audio output power
(at 7.2V DC) |
500mW (typical at 5%
distortion with an 8Ω load) |
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External speaker connector |
2-conductor 3.5 (d) mm (1⁄8″)/8Ω |
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