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IC-706MKIIG

HF/VHF/UHF All Mode Transceiver

specifications

Specifications

General
Frequency range
Receive
Transmit
 
0.030 - 199.999 MHz* 400 - 470 MHz*
1.8 - 1.999 MHz* 3.5 - 3.999 MHz*
7.0 - 7.300 MH* 10.1 - 10.150 MHz
14.0 - 14.350 MHz 18.068 - 18.168 MHz
21.0 - 21.450 MHz 24.89 - 24.990 MHz
28.0 - 29.700 MHz 50.0 - 54.000 MHz*
144.0 - 148.000 MHz* 430.0 - 450.000 MHz*
* Varies according to version
Mode USB, LSB, CW, RTTY (FSK), AM, FM, WFM (Rx only)
No. of Memory Channels 107 (99 regular, 6 scan edges, 2 call channels)
Antenna Connector SO-239x2 (for HF/50 MHz and 144/430 MHz)/50Ω
Frequency stability Less than ± 7ppm from 1 min. to 60 min. after power ON. After that rate of stability less than ± 1 ppm/hr. at +25 °C (+77°F). Temperature fluctuations 0°C to +50°C (+32°F to +122°F) less than ±5 ppm.
Current Drain
Tx Max 20 A
Rx Standby 1.8A
  Max Audio 2.0 A
Temperature Range -10°C to 60°C;
14°F to 140°F
Dimensions
(projections not included)
167(W) X 58(H) X 200(D) mm;
69/16(W) X 29/32(H) X 77/8(D) in
Weight (approx.) 2.45 kg (5 lb 6 oz)
CI-V connector 2 conductor, 3.5 (d) mm (1/8")
ACC Connector 13 pin
Transmitter
Output Power
  SSB/CW/RTTY/FM AM
HF/50 MHz 5 - 100 W 2 - 40 W
144 MHz 2.5 - 50 W 2 - 20 W
440 MHz 2 - 20 W 2 - 8 W

Modulation System

  SSB

  AM

  FM

 

Balanced modulation

Low level modulation

Variable reactance modulation

Spurious Emissions

  Below 47.5MHz

  47.5-50MHz

  Above 50MHz

 

Less than -60 dB

-50 to -60 dB

-60 dB

Carrier Suppression More than 40 dB
Unwanted Sideband More than 50 dB
MIC Connector 8 pin modular jack (600Ω)
KEY connector 3-conductor 6.35 (d) mm (14″)
RTTY connector 3-conductor 3.5 (d) mm (18″)
Receiver

Receiving system

  SSB/CW/AM/WFM

  FM

 

Double superheterodyne

Triple superheterodyne

Intermediate frequencies (Unit: MHZ)
  1st 2nd 3rd
SSB/AM-N/FM 69.0115 9.0115 0.455*
CW 69.0106 9.0106
RTTY 69.0105 9.0105
AM/FM-N 69.0100 9.0100 0.455*
WFM 70.7000 10.7000
*FM only
Receive sensitivity (preamp on; except 4-4.5 and 8-9 MHz)
SSB/CW
10 dB S/N
AM
10 dB S/N
FM
12 dB SINAD
WFM
12 dB SINAD
0.5-1.8 MHz - 13µV - -
1.8-28 MHz 0.15µV 2.0µV 0.5µV -
28.0 - 29.7 0.15µV 2.0µV 0.5µV -
50.0 MHz band 0.12µV 1.0µV 0.25µV -
76-108 MHz - - - 10.0µV
144/440 MHz band 0.11µV 1.0µV 0.18µV -

Squelch Sensitivity (threshold)

  SSB

  FM

 

Less than 5.6 µV

Less than 0.3 µV

Selectivity (normal)

SSB, CW, RTTY   

 

AM/FM-N


FM

 

More than 2.4 kHz/- 6 dB

Less than 4.8 kHz/ -60 dB

More than 8.0 kHz/-6 dB

Less than 30 kHz/-36 dB

More than 12 kHz/-6 dB

Less than 30 kHz/-60 dB

Spurious and Image Rejection
HF bands
50 MHz
144/430(440) MHz

 
More than 70 dB
More than 65 dB (except IF through)
More than 65 dB

Audio output power More than 2.0 W (at 13.8 V DC)
RIT Variable Range ±9.99 kHz
PHONES connector 3-conductor, 3.5 (d) mm (18″)/8Ω
External SP Connector 2-conductor, 3.5 (d) mm (18″)/8Ω

The IC-706MKIIG meets MIL-STD requirements and strict environmental standards for shock (MIL 810C, D, E) and vibration (MIL 810C, D, E).

All stated specifications are subject to change without notice or obligation.

Supplied Accessories

  • Hand Microphone
  • RTTY Key Plug
  • DC Power Cable
  • Electronic Keyer Plug
  • Spare Fuses
  • ACC Cable