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Last modified 2021-03-24

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Icom IC-351

A picture of Icom IC-351

SPECIFICATIONS

GENERAL
Type:Amateur UHF transceiver
Frequency range:TX: 430-440 MHz (Japan domestic market)
RX: 430-440 MHz
Tuning steps:100 Hz, 1 / 10 / 20 KHz
Frequency stability:0.001% @ -10 to +60C (14 to 140F)
Mode:FM / SSB / CW
Channels/memory management: 3 regular
1 call
Repeater shift/offset:No dedicated. Use VFO A/B split
Power supply:Mains: 100 VAC 10% (3-pin IEC C14 connector)
or 13.8 VDC 15%
Current drain/power consumption:RX: 600 to 840 mA @ 13.8 VDC
TX: 1.6 to 3.5 A
Antenna impedance/connector:50 ohm / SO-239
Dimensions (W*H*D):241*141*264 mm (9.49*5.55*10.39")
Weight:7.2 Kg (15.87 lb)
Other features:NB. VOX.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne (SSB/CW)
1st IF: 39.38 MHz
2nd IF: 10.75 MHz
Triple conversion superheterodyne (FM)
1st IF: 39.38 MHz
2nd IF: 10.75 MHz
3rd IF: 455 KHz
Sensitivity: FM: 0.6 uV (20 dB quieting)
SSB/CW: 0.5 uV (10 dB S+N/N)
Selectivity: FM: 30 KHz (-6 dB), 60 KHz (-60 dB)
SSB/CW: 2.4 KHz (-6 dB), 4.8 KHz (-60 dB)
Image rejection:
AF output power/speaker:2 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 8 ohm




TRANSMITTER SECTION
RF output power: 1-10 W adjustable
Modulation system:FM: Variable reactance
SSB: Balanced
FM deviation:12 KHz
Spurious emissions:Less than -60 dB
Microphone impedance/connector:1.3 Kohm / 8-pin (Metal locking ring connector)
Microphone input sensitivity:? mV




MISCELLANEOUS
Manufactured:Japan, 1980-198x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options/Accessories:
IC-HM7
IC-HM10
IC-HP1
IC-MB5
IC-SM5
Standard hand microphone
Hand microphone with up/down buttons
Headphones
Mobile mounting bracket
Desk microphone