Icom IC-M601 - SECTION 1 SPECIFICATIONS; GENERAL SPECIFICATIONS; TRANSMITTER SPECIFICATIONS; RECEIVER SPECIFICATIONS

SECTION 1 SPECIFICATIONS
1 - 1
‘‘
GENERAL
• Frequency coverage : 156.000–161.450 MHz (Tx)
156.000–163.425 MHz (Rx)
• Mode : 16K0G3E (FM) / 16K0G2B (DSC)*
3
• Usable channels : All international and U.S.A channels [UK]
: All international channel only [EUR]
: All international and ATIS channels [HOL]
: All international, DSC and ATIS channels [FRG]
• Power supply requirement : 10.8 V–15.6V (negative ground)
• Usable temperature range : –20˚C to +60˚C
• +Frequency stability : Less than ±1.5 kHz (–20˚C to +60˚C)
• Current drain (at 13.8 V DC) : Transmit at 25 W 5.5 A
Receive max. audio 1.5 A
• Antenna connector : SO-239 (50 Ω)
• Dimensions (projections not included) : 220(W)×110(H)×109.4(D) mm; 8
21
⁄32(W) × 4
11
⁄32(H) × 4
5
⁄16(D) inch
• Weight : 1350 g; 2.97 lb
‘‘
TRANSMITTER
• Output power (at 13.8 V DC) : High 25 W
Low 1 W
• Modulation : Variable reactance frequency modulation
• Maximum frequency deviation : ±5.0 kHz
• Frequency error : Less than ±0.3 kHz
• Spurious emissions : Less than 0.25 µV
• Adjacent channel power : More than 70 dB
• Residual modulation : More than 40 dB
• Audio harmonic distortion : Less than 10% at 60% deviation
• Audio frequency response : +1 dB to –3 dB of 6 dB octave from 300 Hz to 3000 Hz
• Microphone impedance : 2 kΩ
‘‘
RECEIVER
• Receive system : Double conversion superheterodyne system
• Intermediate frequencies : 1st 21.7 MHz*
1
, 31.05 MHz*
2
2nd 450 kHz
• Sensitivity : Less than –5 dBµ emf typical at 20 dB SINAD
: Less than –5 dBµ emf typical (For Channel 70 only)
• Squelch sensitivity : Less than –5 dBµ emf typical at threshhold
• Adjacent channel selectivity : More than 75 dB
• Spurious response : More than 75 dB
• Intermodulation rejection ratio : more than 75 dB
• Hum and noise : More than 45 dB
• Audio output power (at 13.8 V DC) : 2.0 W at 10% distortion with a 4 Ω load
• Audio frequency responce : +1 dB to –3 dB of –6 dB octave from 300 Hz to 3000 Hz
• GPS interface*
3
: NMEA0183 Ver. 2.0 or 3.01
NOTE: *
1
For Channel 70 only, *
2
For other channels, *
3
[FRG] only
Specifications are measured in accordance with EN301 025-2,-3
All stated specifications are subject to change without notice or obligation.