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SECTION 1 SPECIFICATIONS
GENERAL
• Frequency coverage 446.00625–446.09375 MHz (Analog)
446.103125–446.196875 MHz (Digital)
• Type of emission Wide 16K0F3E (25.0 kHz)
Middle 14K0F3E (20.0 kHz)
Narrow 8K50F3E (12.5 kHz)
Digital 4K00F1D (6.25 kHz)
• Number of programable channels 64 channels (4 zones)
• Antenna impedance 50
Ω
(nominal)
• Operating temperature range −25˚C to 55˚C
• Power supply requirement Specified Icom's battery packs only (Operatable voltage; 7.2 V DC negative ground)
• Current drain
(approx.)
RX
Stand-
by
80 mA (Analog), 115 mA (Digital)
Max.
audio
350 mA
TX
High
power
0.5 A
• Dimensions (projections not included) 53.0 (W) × 195.0 (H) × 32.5 (D) mm
• Weight (with BP-231, approx.) 280 g
TRANSMITTER
• Transmit output power
0.5 W ERP
• Modulation Variable reactance frequency modulation
• Max. permissible deviation
±2.5 kHz
• Frequency error ±0.5 kHz
• Spurious emission
0.25
µ
W (
≤
1 GHz), 1.00
µ
W (>1 GHz)
• Adjacent channel power
60 dB
• Audio harmonic distortion 5% typ. (with 1 kHz at AF 60% deviation)
• Residual modulation (with CCITT filter) 43 dB typ.
• Limiting charact of modulation 70–100% of max. deviation
• Microphone impedance 2.2 k
Ω
RECEIVER
• Receive system Double conversion superheterodyne
• Intermediate frequencies 1st IF; 46.35 MHz, 2nd IF; 450 kHz
• Sensitivity 26.5 dBµV/m at 20 dB SINAD
• Squelch sensitivity (at threshold) 26.5 dBµV/m
• Adjacent channel selectivity 81.29 dBµV/m
• Spurious response 91.29 dBµV/m
• Intermodulation 86.29 dBµV/m
• FM Hum and Noise
(without CCITT filter)
43 dB typ.
• Audio output power 0.5 W typ. at 5% distortion with an 8 Ω load
0.6 W typ. at 5% distortion with a 6 Ω load
• Audio output impedance 8
Ω
All stated specifications are subject to change without notice or obligation.
Measurements made in accordance with ETS 300 296.
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