64
17
SPECIFICATIONS
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■
General
• Frequency coverage
:
(unit: MHz)
USA
Tx: 144–148/Rx: 136–174*
1
Europe, UK
Tx: 144–146/Rx: 136–174*
2
Taiwan, Thailand, Korea
Tx/Rx: 144–146
General (LM)
Tx/Rx: 136–174*
1
*
1
: Guaranteed: 144–148 MHz range only
*
2
: Guaranteed: 144–146 MHz range only
• Type of emission
: FM
• Number of memory channels : 107 (incl. 6 scan edges and 1 call)
• Frequency resolution
: 5, 10, 12.5, 15, 20, 25, 30, 50 kHz
• Operating temperature range : –10°C to +60°C; +14
˚
F to +140
˚
F
• Frequency stability
: ±2.5 ppm
(–10°C to +60°C; +14
˚
F to +140
˚
F)
• Power supply requirement
: Supplied (or optional) Icom’s battery
pack or 11.0 V±15% external DC power
• Current drain
:
(at 7.2 V DC: approx.)
Transmit
at 7 W (High)
2.6 A
at 4 W (Middle) 2.0 A
at 0.5 W (Low) 1.0 A
Receive
standby
80 mA
power save
30 mA
max. audio
250 mA
• Antenna connector
: BNC
(50
Ω
)
• Dimensions
(proj. not included)
: 56(W)
×
110(H)
×
34.4(D) mm
2
7
⁄
32
(W)
×
4
11
⁄
32
(H)
×
1
11
⁄
32
(D) in
(with BP-227)
• Weight (approx.)
: 310 g; 12.5 oz
(with BP-227 and Ant.)
165 g; 5.8 oz
(without battery pack and Ant.)
■
Transmitter
• Modulation system
: Variable reactance frequency mod.
• Output power (at 7.2 V)
:
[Thailand]
5.5 W/4 W/0.5 W (High/Mid/Low)
[Others]
7 W/4 W/0.5 W (High/Mid/Low)
• Max. frequency deviation
: ±5.0 kHz
• Spurious emissions
: Less than –60 dBc
• Microphone connector
: 3-conductor 2.5 (d) mm (
1
⁄
10
″
)/2.2 k
Ω
■
Receiver
• Receive system
: Double-conversion superheterodyne
• Intermediate frequencies
: 1st: 46.35 MHz, 2nd: 450 kHz
• Sensitivity
(at 12 dB SINAD)
: Less than 0.2 µV
• Squelch sensitivity
(threshold)
: Less than 0.16 µV
• Selectivity
: More than 55 dB
• Spurious and image rejection : More than 60 dB
• Intermodulation
: More than 55 dB
• Audio output power
: More than 0.3 W
at 10% distortion with
(at 7.2 V DC)
an 8
Ω
load
• Ext. speaker connector
: 3-conductor 3.5 (d) mm (
1
⁄
8
″
)/8
Ω
All stated specifications are subject to change without notice or obligation.