WISCO International (ICOM- IC-R20 Specifications)

GENERAL

• Frequency range

: 0.150-1304.999, 1305.000-3304.999MHz*
  (* Cellular blocked in the U.S.A. version.)
France:
    0.150-29.999, 50.2-51.2, 87.5-108, 144-146, 430-440, 1240-1300MHz
Dualwatch VFO A:
    0.150-469.999MHz (LSB, USB, CW, AM, FM, WFM modes)
Dualwatch VFO B:
    118-174.999, 330?1304.999MHz (AM, FM, WFM modes)

• Mode

: LSB*, USB*, CW*, AM, FM, WFM (* 0.150–469.999MHz)

• No. of memory channels

: 1250 (1000 regular, 50 scan edges and 200 auto memory write)

• Tuning steps

: 0.01, 0.1, 5, 6.25, 8.33*, 9*, 10, 12.5, 15, 20, 25, 30, 50, 100kHz
(* Selectable depending on operating bands.)

• Antenna impedance

: 50Ω BNC

• Battery requirement

: BP-206 or 3xAA(R6) alkaline cells

• External power supply

: 6.0V DC ±5% (with BC-149A/D, CP-18A/E)

• Current drain (at 3.7V DC)
(Single receive, IC rec. OFF)

: Rated audio
Standby
Power save

150mA typ. (Backlight off)
100mA typ. (Backlight off)
35mA typ. (duty=1:4)

• Operating temperature range

: -10°C to +60°C; +14°F to +140°F

• Dimensions (With BP-206)
(projections not included)

: 60(W) × 142(H) × 34.8(D)mm; 2³/₈(W) × 5¹⁹/₃₂(H) × 1³/₈(D) in.

• Weight (approx.)

: 320g; 11.3oz (With antenna and BP-206)

RECEIVER

• Receiver system

: Triple conversion superheterodyne + down converter

• Intermediate frequencies

: 1st 266.7MHz, 429.1MHz, 2nd 19.65MHz, 3rd 450kHz

• Sensitivity
(except spurious points; single receive):

: FM(12dB SINAD)
    1.620 - 4.999MHz    0.56µV
    5.000 - 221.999MHz    0.4µV
    330.000 - 832.999MHz    0.56µV
    833.000 - 1304.999MHz    0.71µV
    1330.000 - 2304.999MHz    5.6µV
    2330.000 - 2999.999MHz    18µV

  WFM(12dB SINAD)
    76.000 - 108.000MHz    1.8µV
    175.000 - 221.999MHz    1.8µV
    470.000 - 769.999MHz    2.5µV

  AM(10dB S/N)
    0.495 - 4.999MHz    2.2µV
    5.000 - 29.999MHz    1.4µV
    118.000 - 135.999MHz    1.4µV

  SSB, CW(10dB S/N)
    0.495 - 4.999MHz    0.4µV
    5.000 - 29.999MHz    0.25µV
    50.000 - 53.999MHz     0.25µV
    118.000 - 146.999MHz    0.25µV
    330.000 - 469.999MHz    0.32µV

SSB, CW

AM, FM

WFM

• Selectivity

: More than 1.8kHz/-6dB
More than 12kHz/-6dB, Less than 30kHz/-60dB
More than 150kHz/-6dB

• Audio output power (at 3.7V DC)

: 0.1W typ. at 10% distortion with an 8Ω load

• External SP connector

: 3-conductor 3.5 (d) mm (¹/₈")/8Ω

OPTIONS

BP-206 Li-Ion BATTERY CELL ASSEMBLY
3.7V/1650mAh Lithium Ion battery pack.

BC-149A/D WALL CHARGER
6V DC, 1A output AC adapter.

BC-156 DESKTOP CHARGER
Rapidly charges the BP-206 in 2.5 hours (approx.).
AC adapter, BC-123A/E supplied with the charger.

CP-18A/E CIGARETTE LIGHTER CABLE
6V DC, 2A output from 12V cigarette lighter socket.

CT-17 CI-V LEVEL CONVERTER
For receiver remote control from a PC.

CS-R20 CLONING SOFTWARE (With USB cable)
Use a PC to easily edit stored memory channels, recorded contents and receiver settings.
(Microsoft® Windows® 98/Me/XP/2000)

LC-158 CARRYING CASE
Helps protect the receiver from scratches, etc.

MB-86 SWIVEL BELT CLIP
A fast and easy way to remove the receiver from your belt.

MB-98 BELT CLIP
Alligator type. Same as supplied.

SP-13 EARPHONE
Provides clear audio even in noisy environments.