Specifications - Icom IC-R8500 Instruction Manual

■ General
• Frequency coverage
• Mode
• Number of memory channels
• Antenna connector
• Usable temperature range
• Frequency stability
• Power supply requirement
• Current drain (at 13.8 V DC)
• Dimensions
(projections not included)
• Weight
• Intermediate frequencies
■ Receiver
• Receive system
• Sensitivity
• Squelch sensitivity
• Selectivity
• Spurious and image rejection ratio
• Audio output power
• IF shift variable range
• External speaker connector
All specifications are subject to change without notice or obligation.
:
Version
U.S.A. 0.10000 – 823.99999
849.00001 – 868.99999
Europe,
0.10000 – 1999.99999*
China, Other
France 0.10000 –
* Specifications guaranteed 0.1–1000 MHz and 1240–1300 MHz
: FM (normal/narrow), AM (wide/normal/narrow), SSB (USB/LSB) CW (normal/narrow*), WFM
*
Optional FL-52A is required.
: 1000
(plus 20 scan edges and 1 priority channel)
SO-239 (50 Ω)/Phono (500 Ω)
: Below 30 MHz
Type-N (50 Ω)
Above 30 MHz
: –10°C to +50°C (+14°F to +122°F)
: Below 30 MHz ±100 Hz (±20 Hz*)
Above 30 MHz ± 0.0003 % (±0.00006%*)
*When an optional CR-293 is installed.
: 13.8 V DC ±15% (negative ground)
: Standby 1.8 A Max. audio 2.0 A
: 287(W) × 112(H) × 309(D) mm; 11
: 7.0 kg (15.4 lb)
:
Frequency band
0.1– 29.99999
30.0– 499.99999
500.0– 1024.99999
Utilizes converter method:
1025.0– 1999.99999
Local freq.: 500, 1000 or 1010 MHz
: Superheterodyne
:
Frequency band (MHz) SSB/CW
0.1–0.49999 1.0 µV
0.5–1.79999 2.0 µV
1.8–1.99999 0.25 µV
2.0–27.99999 0.2 µV
28.0–29.99999 0.2 µV
30.0–999.99999 0.32 µV
1240.0–1300.00000 0.32 µV
:
SSB/CW/AM-N
Frequency band
(MHz)
threshold
1.8–29.99999 10 µV 320 mV
30–1000
4.5 µV 320 mV
1240–1300
* FM mode can only be used above 28 MHz.
: WFM More than 150 kHz/–6 dB
FM/AM-W More than 12 kHz/–6 dB
FM-N/AM More than 5.5 kHz/–6 dB
AM-N/SSB/CW More than 2.2 kHz/–6 dB
CW narrow* More than 500 Hz/–6 dB
*Optional FL-52A is required.
: Below 30 MHz More than 60 dB
30–1000 MHz 50 dB (typical)
1240–1300 MHz
: More than 2.0 W at 10% distortion with an 8 Ω load
: More than ±1.2 kHz
")/4–8 Ω
: 2-conductor 3.5 mm ( 1 ⁄
8

SPECIFICATIONS

Frequency Coverage (MHz)
894.00001 – 1999.99999*
87.50000 108.00000 – 1999.99999*
(W) × 4 (H) × 12
5 ⁄ 13 ⁄
16 32
1st 2nd 3rd*
48.8 10.7 0.455
778.7 10.7 0.455
266.7 10.7 0.455
AM AM-N AM-W
6.3 µV —
13.0 µV —
3.2 µV 2.5 µV
2.5 µV 2.0 µV
2.5 µV 2.0 µV
2.5 µV 2.0 µV 3.2 µV
2.5 µV 2.0 µV 3.2 µV
AM/AM-W
tight threshold tight threshold
0.5 µV 320 mV 0.5 µV* 320 mV*
0.4 µV 320 mV 0.4 µV
14
3 ⁄ (D) in
16
Unit: MHz
* Except WFM
FM WFM
— — —
— — —
— — —
— — —
— 0.5 µV —
0.5 µV 1.4 µV
0.5 µV 2.0 µV
FM WFM
tight threshold tight
— —
320 mV 4.5 µV 320 mV
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