Specifications - Icom IC-M87 Instruction Manual

GENERAL
• Frequency coverage
Marine TX : 156.000–161.450 MHz
RX : 156.000–163.425 MHz
PMR TX/RX : 146.000–174.000 MHz
• Mode
Marine : 16K0G3E
PMR : 16K0F3E* (Wide)/8K50F3E (Narrow)
*14K0F3E for German version
• Channel spacing
Marine : ±25 kHz
PMR : ±25 kHz (Wide)
±20 kHz (Wide) <German ver.>
±12.5 kHz (Narrow)
• Current drain (at 7.2 V DC) : TX at 5 W 1.6 A typical
TX at 1 W 0.7 A typical
Max. audio 200 mA typical
Power save 20 mA typical
• Frequency stability : ±1.5 kHz (–25°C to +55°C)
• Usable temperature range
Marine : –15°C to +55°C
PMR : –25°C to +55°C
: 62 (W) × 97(H) × 39(D) mm
• Dimensions
(Projections not included)
• Weight (approx.; with BP-227) : 280 g
TRANSMITTER
• Output power (at 7.2 V DC) : 5/3/1 W
*1/0.5 W for German version Marine
• Modulation system : Variable reactance frequency modulation
operation

SPECIFICATIONS

• Max. frequency deviation
Marine : ±5 kHz (Wide)
PMR : ±5 kHz (Wide)
±4 kHz (Wide) <German ver.>
±2.5 kHz (Narrow)
• Audio harmonics distortion : Less than 10% (at 60% mod.)
• Spurious emissions : 0.25 µW (below 2GHz)
1 µW (above 2GHz)
RECEIVER
• Receive system : Double-conversion superheterodyne
• Sensitivity (20 dB SINAD)
Marine : –2 dBµ EMF (typical)
PMR : –4 dBµ EMF (typical)
• Squelch sensitivity : 0 dBµ EMF (typical)
• Intermodulation rejection ratio
Marine : 68 dB
PMR : 65 dB
• Spurious response rejection ratio : 70 dB
• Adjacent channel selectivity : 70 dB (Wide)
60 dB (Narrow; PMR only)
• Hum and noise ratio : 40 dB (Wide)
34 dB (Narrow; PMR only)
• Audio output power
: 0.2 W at 10% distortion with an 8 Ω
Marine
load
PMR : 0.35 W typical at 10% distortion with an
8 Ω load
All stated specifications are subject to change without notice or obligation.
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