Specifications - Icom GM1600 21K Instruction Manual

12

SPECIFICATIONS

D GENERAL
• Frequency coverage
TX/RX
• Mode
• Channel spacing
• Power supply requirement
• Current drain (approx.)
at 7.5 V DC for [USA]
at 7.2 V DC for [GEN]
• Useable temperature range
[USA]
[GEN]
• Antenna impedance
• Dimensions
(Projections not included)
• Weight (with BP-234)
D TRANSMITTER
• Output power
at 7.5 V DC for [USA]
at 7.2 V DC for [GEN]
• Modulation system
• Frequency error
[USA]
[GEN]
• Microphone impedance
• Max. frequency deviation
• Adjacent channel power
• Audio harmonics distortion
• FM hum and noise
25
: 156.300–156.875 MHz
: 16K0G3E
: 25 kHz
: Battery packs (BP-234 or BP-
224*)
*For on-board use only
: TX High (2 W) 1.0 A
TX Low (1 W) 700 mA
Max. audio 200 mA
:
–20°C to +60°C; –4°F to +140°F
–20°C to +55°C; –4°F to +131°F
: 50 Ω
: 65(W) × 145(H) × 44(D) mm
(W) × 5 (H) × 1
9 / 16 23 / 32 3 / 4
2 (D) inch
: Approx. 385 g (13.6 oz)
: 2 W (Hi) and 1 W (Low)
: Variable reactance frequency
modulation
:
±5.0 ppm
(–20°C to +60°C; –4°F to +140°F)
±1.5 kHz
(–20°C to +55°C; –4°F to +131°F)
: 2 kΩ
: ±5.0 kHz
: 70 dB
: 10% at 60% deviation
: 40 dB
• Spurious emissions
[USA]
[GEN]
D RECEIVER
• Receive system
• Sensitivity
[USA] (at 12 dB SINAD)
[GEN] (at 20 dB SINAD)
• Squelch sensitivity (at threshold)
[USA]
[GEN]
• Intermodulation rejection ratio
[USA]
[GEN]
• Spurious response rejection ratio
• Adjacent channel selectivity
• Hum and noise
• Audio output power
[USA]
[GEN]
All stated specifications are subject to change without notice or
obligation.
:
–70 dBc typical
0.25 µW (30 MHz to 1 GHz)
1 µW (1–2 GHz)
: Double-conversion
superheterodyne
:
0.25 µV typical
–2 dBµ EMF typical
:
0.35 µV typical
0 dBµ EMF typical
:
70 dB
68 dB
: 70 dB
: 70 dB
: 40 dB
:
0.35 W typical at 10% distor-
tion with an 8 Ω load.
0.20 W at 10% distortion with
an 8 Ω load.