Icom IC-M94D Instruction Manual - Page 77

SPECIFICATIONS AND OPTIONS, Specifications

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13 SPECIFICATIONS AND OPTIONS ■■ Specifications LL All stated specifications are subject to change without notice or obligation. LL Measurements made without an antenna. 1 General Frequency coverage IC-M94D TX 156.025 MHz ~ 157.425 MHz IC-M94DE 156.000 MHz ~ 2 161.450 MHz 3 RX 156.050 MHz ~ 163.275 MHz 156.000 MHz ~ 163.425 MHz 4 DSC 156.525 MHz AIS 162.025 MHz 5 Type of emission Antenna impedance 16K0G3E,16K0G2B,16K0GXW(GMSK) 50 Ω nominal 6 Input impedance (MIC) 2 kΩ 7 Output impedance External (audio) Internal 8 Ω 8 MAIN 1st: 30.15 MHz, 2nd: 450 kHz Intermediate frequency DSC 1st: 46.35 MHz, 2nd: 450 kHz 9 AIS Operating temperature range 1st: 40.85 MHz, 2nd: 450 kHz -20°C ~ +60°C, -4ºF ~ +140ºF -15°C ~ +55°C, 5ºF ~ +131ºF 10 11 Power supply voltage Negative ground: 7.2 V DC nominal Current drain (at 7.2 V DC) Receive Maximum audio External speaker: 0.35 A Internal speaker: 0.7 A 12 13 (approximate) Transmit 6 W: 1.5 A 1 W: 0.7 A 14 Dimensions (projections not included) 60.9 (W) × 145.8 (H) × 43.8 (D) mm 2.4 (W) × 5.7 (H) × 1.7 (D) in 15 Weight (approximate) 357 g, 12.6 oz (including battery pack, antenna, and belt clip) 16 Transmitter Rated output power IC-M94D 17 IC-M94DE 6 W or 1 W 18 SAR 10g - 1.506 W/kg Modulation Variable reactance frequency modulation Maximum frequency deviation ±5 kHz Frequency error ±10 ppm ±1.5 kHz Spurious emissions -68 dBc (typical) 0.25 μW Adjacent channel power 70 dB Audio harmonic distortion (at 60% Deviation) 10% Residual modulation 40 dB Audio frequency response +1 dB ~ -3 dB of 6 dB octave from 300 Hz ~ 3000 Hz 68

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SPECIFICATIONS AND OPTIONS
■
Specifications
L
All stated specifications are subject to change without notice or obligation.
L
Measurements made without an antenna.
General
IC-M94D
IC-M94DE
Frequency
coverage
TX
156.025 MHz ~
157.425 MHz
156.000 MHz ~
161.450 MHz
RX
156.050 MHz ~
163.275 MHz
156.000 MHz ~
163.425 MHz
DSC
156.525 MHz
AIS
162.025 MHz
Type of emission
16K0G3E,16K0G2B,16K0GXW(GMSK)
Antenna impedance
50 Ω nominal
Input impedance (MIC)
2 kΩ
Output impedance
(audio)
External
8 Ω
Internal
Intermediate
frequency
MAIN
1st: 30.15 MHz, 2nd: 450 kHz
DSC
1st: 46.35 MHz, 2nd: 450 kHz
AIS
1st: 40.85 MHz, 2nd: 450 kHz
Operating temperature range
–20°C ~ +60°C,
–4ºF ~ +140ºF
–15°C ~ +55°C,
5ºF ~ +131ºF
Power supply voltage
Negative ground: 7.2 V DC nominal
Current drain
(at 7.2 V DC)
(approximate)
Receive
Maximum
audio
External speaker: 0.35 A
Internal speaker: 0.7 A
Transmit
6 W: 1.5 A
1 W: 0.7 A
Dimensions
(projections not included)
60.9 (W) × 145.8 (H) × 43.8 (D) mm
2.4 (W) × 5.7 (H) × 1.7 (D) in
Weight (approximate)
357 g, 12.6 oz
(including battery pack, antenna, and belt clip)
Transmitter
IC-M94D
IC-M94DE
Rated output power
6 W or 1 W
SAR 10g
–
1.506 W/kg
Modulation
Variable reactance frequency modulation
Maximum frequency deviation
±5 kHz
Frequency error
±10 ppm
±1.5 kHz
Spurious emissions
–68 dBc (typical)
0.25 μW
Adjacent channel power
70 dB
Audio harmonic distortion
(at 60% Deviation)
10%
Residual modulation
40 dB
Audio frequency response
+1 dB ~ –3 dB of 6 dB octave from 300 Hz ~ 3000 Hz