Specifications And Options; Specifications - Icom IC-M604A Instruction Manual

Hide thumbs Also See for IC-M604A:
Table of Contents

Advertisement

■ Specifications

D General
• Frequency coverage:
• Mode:
• Current drain (at 13.8 V):
• Power supply requirement:
• Frequency stability:
• Operating temp. range:
• Antenna impedance:
• Input impedance (MIC):
• Output impedance (audio):
• Dimensions:
(Projections not included)
• Weight:
D Transmitter
• RF output power:
• Modulation system:
• Maximum frequency deviation: ±5.0 kHz
• Spurious emissions:
• Adjacent channel power:
• Audio harmonic distortion:
• Residual modulation:
• Audio frequency response:

SPECIFICATIONS AND OPTIONS

TX 156.025–157.425 MHz
RX 156.050–163.275 MHz
FM (16K0G3E), DSC (16K0G2B)
TX high (25 W)
5.5 A
Maximum audio
1.5 A
13.8 V DC ±15%
(negative ground)
±5 ppm
–20°C to +60°C; –4°F to +140°F
50 Ω nominal
2 kΩ
4 Ω
220(W) × 110(H) × 109.4(D) mm
8.7(W) × 4.3(H) × 4.3(D) in
Approximate 1400 g; 3.09 lb
25 W and 1 W
Variable reactance frequency
modulation
Less than –70 dBc
More than 70 dB
Less than 10%
(at 1 kHz, 60% deviation)
More than 40 dB
+1 to –3 dB of 6 dB/octave
range from 300 Hz to 3000 Hz
D Receiver
• Receive system:
• Sensitivity (12 dB SINAD):
• Squelch sensitivity:
• Spurious response:
• Intermodulation:
• Adjacent channel selectivity: More than 80 dB
• Hum and noise:
• Audio output power:
All stated specifications are subject to change without
notice or obligation.
11
Double conversion superheterodyne
–120 dBm (typical)
–120 dBm (typical) (CH 70 re-
ceiver)
Less than –117 dBm
More than 80 dB
More than 80 dB
More than 40 dB
5.0 W (typical) at 10% distortion
with a 4 Ω load
10
11
59

Advertisement

Table of Contents
loading

Table of Contents