Icom IC-A23 - Specifications; General Specifications; Transmitter Specifications; Receiver Specifications

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SPECIFICATIONS
D General
•Frequency coverage (MHz): TX 118.000 to 136.975
RX 108.000 to 136.975*
1
WX 161.650 to 163.275*
2
*
1
:IC-A23 only, IC-A5; 118.000 to 136.975
*
2
:U.S.A. version only.
• Mode : 6K00A3E
16K0G3E
(161.65. to 163.275 MHz)
•Number of memory channels : 200 (10 BANK x 20 CH)
•Acceptable power supply : 9.6 V DC nominal
(negative ground) (authorized battery packs)
•Usable temp. range : –10˚C to +60˚C (+14°F to +140°F)
•Frequency stability : ±17 ppm (–10˚C to +60˚C)
•Current drain :
Tx 1.8 A (CW) max.
1.1 A (CW) typical
Rx 70 mA typical (at stand by)
500 mA max. (at AF max.)
•Antenna impedance : 50 Ω (nominal)
•Dimensions : 58(W)✕107(H)✕28.5(D) mm
(projections not incl.)
•Weight (with BP-200L) : 340 g
D Transmitter
•Output power : 5 W (PEP) typical
1.5 W (CW) typical
•Modulation : Low level modulation
•Modulation limiting : 70 to 100 %
•Audio harmonic distortion : Less than 10 %
(at 60 % modulation)
•Hum and noise ratio : More than 35 dB
•Spurious emissions : More than 60 dB
•Microphone impedance : 150 Ω
D Receiver
•Receive system : Double conversion
superheterodyne
•Intermediate frequencies : 1st 30.05 MHz
2nd 450 kHz
•Sensitivity (AM 6dB S/N) : Less than 0dBµ
(FM 12dB SINAD): Less than 0dBµ
•Squelch sensitivity (AM) : Less than –3dBµ
(FM ) : Less than –13dBµ
•Selectivity : 7.5 kHz (at 6 dB) or more
25 kHz (at 60 dB) or less
•Spurious response : More than 60 dB
•Audio output power : 500 mW (at 10% distortion
(at 9.6 V DC) with an 8 Ω load)
•Noise and hum : More than 25 dB
•External SP connector : 3-conductor 3.5 (d) mm /8 Ω
All stated specifications are subject to change without
notice or obligation.
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