Icom IC-A5 Marine Radio User Manual


 
10
SPECIFICATIONS
DGeneral
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 (nominal)
Dimensions :58(W)107(H)28.5(D) mm
(projections not incl.)
Weight (with BP-200L) : 340 g
DTransmitter
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
DReceiver
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 load)
Noise and hum : More than 25 dB
External SP connector : 3-conductor 3.5 (d) mm /8
All stated specifications are subject to change without
notice or obligation.
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