Icom IC-M88 - Manual (Page 36)

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SPECIFICATIONS
GENERAL
• Frequency coverage
Marine TX : 156.025–157.425 MHz
RX : 156.050–163.275 MHz
LMR TX/RX : 146.000–174.000 MHz
• Mode
Marine : 16K0G3E (Wide)
LMR : 16K0F3E (Wide)/8K50F3E (Narrow)
• Channel spacing : 25 kHz (Wide)
12.5 kHz (Narrow; LMR only)
• Current drain (at 7.2 V DC) : TX High (5 W)1.6 A typical
Max. audio 200 mA typical
Power save 20 mA typical
• Frequency stability : ±10.0 ppm (–30°C to +60°C)
• Usable temperature range
Marine : –20°C to +60°C; –4°F to +140°F
LMR : –30°C to +60°C; –22°F to +140°F
• Dimensions : 62 (W) × 97(H) × 39(D) mm
(Projections not included) 2 7 ⁄ 16 (W) × 3 13 ⁄ 16 (H) × 1 17 ⁄ 32 (D) inch
• Weight (approx.; with BP-227) : 280 g (9.9 oz)
TRANSMITTER
• Output power (at 7.2 V DC) : 5 W (Hi), 3 W (Mid) and 1 W (Low)
• Modulation system : Variable reactance frequency modulation
• Max. frequency deviation : ±5 kHz (Wide)
±2.5 kHz (Narrow; LMR only)
• Audio harmonics distortion : Less than 10% (at 60% mod.)
• Spurious emissions : Less than –70 dBc typical
RECEIVER
• Receive system : Double-conversion superheterodyne
• Sensitivity (12 dB SINAD) : 0.25 µV typical
• Squelch sensitivity : Less than 0.35 µV (at threshold)
• Intermodulation rejection ratio : 70 dB typical
• Spurious response rejection ratio
: 70 dB typical
• Adjacent channel selectivity : 70 dB typical (Wide)
60 dB typical (Narrow; LMR only)
• Hum and noise ratio : More than 40 dB (Wide)
More than 34 dB (Narrow; LMR only)
• Audio output power : 0.35 W typical at 10% distortion with an
8 Ω load
All stated specifications are subject to change without notice or obligation.
IC-M88-2.qxd 02.11.22 3:25 PM Page 30 (1,1)