Specifications And Options; Specifications - Icom IC-2820H Instruction Manual

■ Specifications
D D GENERAL
• Frequency coverage :
Version Left Band
USA, Rx: 118–549.995* 1
General Tx: 144–148, 430–450*
Australia Tx/Rx: 144–148, 430–440
Taiwan Tx/Rx: 144–146, 430–432
Korea Tx/Rx: 144–146, 430–440
* 1 Guaranteed: 144–148 MHz range only.; *
430–440 MHz for the General version; *
869.010 to 893.990 MHz ranges are inhibited for USA version and not guaranteed.
• Type of emission : FM, AM
• Number of memory channels : 522 (incl. 20 scan edges and 2 calls)
• Frequency resolution : 5, 6.25, 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
• Power supply requirement : 13.8 V DC ±15%
• Current drain :
(at 13.8 V DC: approx.)
Transmit
Receive
(simultaneous receive)
• Antenna connector : SO-239
• Dimensions :
(proj. not included)
Main Unit
Remote controller
• Weight :
(approx.)
Main unit
Remote controller

SPECIFICATIONS AND OPTIONS

(unit: MHz)
Right Band
Rx: 118–173.995* 1 , 375–549.995,*
810–999.99* 4
2
Tx: 144–148, 430–450* 2
2 Guaranteed: 440–450 MHz range for the USA,
3 Not guaranteed; * 4 824.010 to 848.990 and
,
(Receive only)
DV
(optional UT-123 is required)
(–10°C to +60°C)
at 50 W 13 A*
* 10.5 A (at 25 W) only for the Taiwan version
standby 1.2 A
max. audio 1.8 A
×2
(50 Ω) (Tx/Rx and Diversity)
150(W) × 40(H) × 187.7(D) mm
5 29 ⁄ (W)×1 9 ⁄ (H)×7 13 ⁄ (D) in
32 16 32
150(W) × 58(H) × 31.5(D) mm
5 29 ⁄ (W)×2 9 ⁄ (H)×1 1 ⁄ (D) in
32 32 4
1.5 kg; 3 lb 5 oz
210 g; 7.4 oz
(incl. separation cable)
D D TRANSMITTER
• Modulation system
• Output power
3
• Max. frequency deviation
• Spurious emissions
• Microphone connector
D D RECEIVER
• Receive system
• Intermediate frequencies
Left band
Right band
• Sensitivity
(amateur bands only)
FM
(12 dB SINAD)
DV
(BER 1%)
(optional UT-123 is required)
• Squelch sensitivity †
(threshold)
• Selectivity † (typical)
Wide
Narrow
DV
(optional UT-123 is required)
• Spurious and image rejection
• AF output power †
(at 13.8 V DC)
• Ext. speaker connectors
† Guaranteed 144–146 or 144–148 MHz and 430–440 or 440–450 MHz ranges only.
All stated specifications are subject to change without notice or obligation.
18
: Variable reactance frequency modulation
: 50/15/5 W*
(approx.)
*25/15/5 W only for the Taiwan version.
: ±5.0 kHz
(wide)
±2.5 kHz
(narrow)
: Less than –60 dB
: 8-pin modular
(600 Ω)
: Double-conversion superheterodyne
:
1st: 38.85 MHz, 2nd: 450 kHz
1st: 46.35 MHz, 2nd: 450 kHz
:
Less than 0.18 µV
Less than 0.35 µV
: Less than 0.13 µV
:
More than 10 kHz/6 dB
Less than 30 kHz/60 dB
More than 6 kHz/6 dB
Less than 20 kHz/60 dB
More than 50 dB
† : More than 60 dB
*More than 55 dB for UHF on left band.
: More than 2.4 W
at 10% distortion with an
8 Ω load
1
: 3-conductor 3.5 (d) mm ( ⁄
")/8 Ω
8
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