Icom IC-T70A - Specifications; General Specifications (Frequency, Mode, Temp, Power); Transmitter and Receiver Specifications

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SPECIFICATIONS
12
D General
•Frequencycoverage : (unit: MHz)
Version
TX RX
EUR, KOR 144–146, 430–440 144–146, 430–440
UK, RSP 144–146, 430–440 136–174*
1
, 400–479*
2
U.S.A. 144–148, 420–450*
4
136–174*
3
, 400–479*
4
TPE 144–146, 430–432 144–146, 430–432
AUS 144–148, 420–450*
2
136–174*
3
, 400–479*
2
CHN, EXP 136–174*
3
, 400–479*
2
136–174*
3
, 400–479*
2
*
1
Guaranteed 144–146 MHz only, *
2
Guaranteed 430–440 MHz only,
*
3
Guaranteed 144–148 MHz only, *
4
Guaranteed 440–450 MHz only
•Mode  : FM, FM-N
•No.ofmemorychannels :302
(incl. 50 scan edges and 2 call channels)
•Usabletemp.range  :–20°Cto+60°C;–4°Fto+140°F
•Tuningsteps  :5,10,12.5,15, 20,25,30,50,100,
125 and 200 kHz
•Frequencystability  :
±2.5 ppm (–20°C to +60°C; –4°F to +140°F)
•Powersupply  :10.0–16.0VDCforexternalDCpower,
or specified Icom battery pack
•Currentdrain
(at 7.2 V DC) :
TX High (typical) VHF 1.7 A, UHF 2.1 A
Mid. (typical) VHF 1.2 A, UHF 1.5 A
Low (typical) VHF 0.6 A, UHF 0.8 A
Rx Max. output Less than 450 mA (Internal speaker)
Less than 300 mA (External speaker)
Power save Less than 40 mA (Duty 1:8)
standby Less than 90 mA
•Antennaconnector :SMA(50Ω)
•Dimensions :58(W)×111(H)×30(D) mm;
(projections not included) 2
9
⁄32(W)×4
3
⁄8(H)×1
3
⁄16(D) in
•Weight
(approx.) : 380 g; 13.4 oz (with antenna and BP-264)
D Transmitter
•Modulationsystem :Variablereactancefreq.modulation
•Outputpower
(at 7.2 V DC) : High 5.0 W, Mid. 2.5 W, Low 0.5 W
(typical)
•Max.frequencydeviation :±5.0kHz(FM wide: approx.)
±2.5 kHz (FM narrow: approx.)
•Spuriousemissions :Lessthan–60dBcatHigh/Mid.
Less than –13 dBm at Low
•Ext.mic.impedance :2.2kΩ
D Receiver
•Receivesystem :Double-conversionsuperheterodyne
•Intermediatefrequencies :1st46.35MHz,2nd450kHz
•Sensitivity
(except spurious points, 1 kHz/3.5 kHz Dev.; 12 dB SINAD) :
Guaranteed freq. range Less than 0.18 µV
Other freq. range Less than 0.32 µV
•SquelchSensitivity(except spurious points, 1 kHz/3.5 kHz Dev.) :
Guaranteed range Less than 0.18 µV
Other frequency range Less than 0.32 µV
•Audiooutputpower :(at 10% distortion/7.2 V DC)
Internal speaker More than 700 mW with a 16 Ω load
External speaker More than 400 mW with an 8 Ω load
•Selectivity  : (at CH spacing 20 kHz/in the amateur bands)
FM (Wide) More than 60 dB
FM (Narrow) More than 60 dB
•Ext.speakerconnector :3-conductor3.5(d)mm;(
1
⁄8˝)/8 Ω
•Spuriousandimagerejectionratio(inguaranteedfreq.range):
More than 60 dB
All stated specications are subject to change without notice or obligation.