Icom IC-U82 Service Manual page 4
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Also See for IC-U82:
- Addendum (1 page) ,
- Instruction manual (96 pages) ,
- Specifications (2 pages)
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SECTION 1
GENERAL
• Frequency range
• Operating temperature range
• Operating mode
• Frequency stability
• Antenna impedance
• Power supply requirement
• Number of memory channels
• Scan types
• Tuning steps
• Current drain (at 7.2 V DC; approx.)
• Dimensions (Projections not included)
• Weight (except antenna, battery pack)
• Data connector
TRANSMITTER
• Output power (at 7.2 V DC)
• Modulation system
• Maximum deviation
• Spurious emissions
• Ext. microphone connector
RECEIVER
• Receiving system
• Intermediate frequencies
• Sensitivity
• Squelch sensitivity (at threshold)
• Selectivity
• Intermodulation
• Spurious image rejection
• Audio output
• Ext. speaker connector
All stated specifications are subject to change without notice or obligation.
SPECIFICATIONS
: TX
420.000–450.000 MHz
430.000–440.000 MHz
400.000–479.000 MHz*
RX
400.000–479.000 MHz*
430.000–440.000 MHz
*Specifi cations are guaranteed within 430.000 to 440.000 MHz range only.
†
Specifi cations are guaranteed within 440.000 to 450.000 MHz range only.
: –10°C to 60°C; +14°F to +140°F
: F2D, F3E, F7W*
: ±2.5 ppm (–10°C to +60°C; +14°F to +140°F)
: 50 Ω (BNC Type)
: Specified Icom's battery packs only (Operating voltage range; 6.0–10.3 V)
: 207 channels (Including 6 scan edges and 1 call channel)
: Program/Memory/Skip/Priority/Tone scans
: 5, 10, 12.5, 15, 20, 25, 30 and 50 kHz
: TX
High
Middle
Low
RX
Max. audio
Stand-by
Power save
: 54.0 (W) × 139.0 (H) × 36.7 (D) mm; 2
: Approx. 200 g (7
: 3-conductor 2.5 (d) mm (
: 5.0 W (High), 2.0 W (Middle), 0.5 W (Low)
: Variable reactance frequency modulation
: ±2.5 kHz (Narrow), ±5.0 kHz (Wide)
: Less than –60 dBc
: 3-conductor 2.5 (d) mm (
: Double conversion superheterodyne system
: 1st; 46.35 MHz, 2nd; 450 kHz
: Less than –14 dBµ at 12 dB SINAD (0.16 µV typ.)
: Less than –16 dBµ (0.11 µV typ.)
: More than 55 dB (Wide; 65 dB typ.)
More than 50 dB (Narrow)
: More than 55 dB (65 dB typ.)
: More than 60 dB (70 dB typ.)
: More than 300 mW at 10% distortion with an 8 Ω load
: 3-conductor 3.5 (d) mm (
†
[USA]
[EUR], [KOR]
[EXP]
[USA], [EXP]
[EUR], [KOR]
(*with optional digital unit UT-118)
2.0 A
1.4 A
0.9 A
Less than 250 mA
Less than 80 mA
Less than 30 mA
5
/
oz)
32
1
/
")
10
1
/
")/2.2 kΩ
10
")/8 Ω
1
/
8
1 - 1
5
1
15
/
(W) × 5
/
(H) × 1
/
8
32
8
(D) in.
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