Specifications And Options; I Specifications - Icom IC-M602 Instruction Manual

12

SPECIFICATIONS AND OPTIONS

I Specifications
D D General
• Frequency coverage
Transmit
Receive
• Mode
• Current drain (at 13.8 V) : TX high (25 W)
• Power supply requirement: 13.8 V DC ±15%
• Frequency stability
• Antenna impedance
• Input impedance (MIC)
• Output impedance (audio): 4 Ω
• Dimensions
(Projections not included) 8
• Weight
All stated specifications are subject to change without
62
notice or obligation.
:
156.025–157.425 MHz
156.050–163.275 MHz
: FM (16K0G3E)
DSC (16K0G2B)
5.2 A typical
Max. audio 1.2 A typical
(negative ground)
: ±5 ppm
(–20°C to +60°C;
–4°F to +140°F)
: 50 Ω nominal
: 2 kΩ
: 220(W) × 110(H) × 109.4(D) mm
(W) × 4 (H) × 4
21 11 5
⁄ ⁄ ⁄ (D) in
32 32 16
: 1350 g; 2 lb 16 oz
D D Transmitter
• RF output power : 25 W and 1 W
• Modulation system : Variable reactance frequency
• Max. frequency deviation : ±5.0 kHz
• Spurious emissions : Less than –70 dBc
• Adjacent channel power : More than 70 dB
• Audio harmonic distortion : Less than 10%
• Residual modulation : More than 40 dB
• Audio frequency response: +1 to –3 dB of 6 dB/octave
D D Receiver
• Receive system : Double conversion superheterodyne
• Sensitivity (12 dB SINAD) : Less than 0.32 µV
• Squelch sensitivity : Less than 0.32 µV
• Spurious response : More than 80 dB
• Intermodulation : More than 80 dB
• Adjacent channel selectivity : More than 80 dB
• Hum and noise : More than 40 dB
• Audio output power : 5 W typical at 10% distortion
modulation
(at 1 kHz, 60% deviation)
range from 300 Hz to 3000 Hz
Less than 0.32 µV
(CH 70 receiver)
with a 4 Ω load