RigPix logo

Alinco logo


Back to main

Back to Alinco

Next HT/portable


Copyright logo


Last modified 2022-10-26

Valid HTML 4.01 Transitional

Alinco DJ-G7E

A picture of Alinco DJ-G7E

SPECIFICATIONS

GENERAL
Type:Amateur VHF/UHF transceiver
Frequency range: Europe
TX: 144-146 / 430-440 / 1240-1300 MHz
RX: 0.53-1300 MHz
Tuning steps:5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50
100 / 125 / 150 / 200 / 500 KHz and 1 MHz
Frequency stability:2.5 ppm @ -10 to +45C (14 to 113F)
Mode:TX: FM / NFM
RX: AM / FM / NFM / WFM
Channels / memory management: 1000 regular with alpha tags
100 dual band pairs
3 Call (1 per band)
50 scan edge pairs (Program scan)
100 priority
100 pass
100 tramsmitter detect
Non-volatile EEPROM storage
Repeater shift / offset:0 to 99.995 MHz in 5 KHz steps
Power supply:7.4 VDC (Li-Ion pack) or 6 VDC (Four LR6 / AA batteries)
or 4.5-16 VDC external
Current drain / power consumption:RX: 200 mA
TX: Max 1.8 A
Antenna impedance / connector:50 ohm / SMA
Dimensions (W*H*D):60*115*30 mm (2.36*4.53*1.18")
Weight:296 g (10.44 oz), with EBP-73 and antenna
Other features: CTCSS/PL and DCS with tone scan. VOX. Built-in ferrite bar
for MW reception. VOX. PC-programmable. Cloning. Dimmer.
Backlit display and keypad. Channel scope. Roger beep.
Transmitter detecting function. RIT/TXIT (23 cm).
1000 / 1450 / 1750 / 2100 Hz tone call. Twin RX.




RECEIVER SECTION
Receiver system: Single conversion superheterodyne (WFM)
IF: 10.7 MHz
Double conversion superheterodyne (AM/FM/NFM)
1st IF: 51.65 (Main band) - 50.75 MHz (Sub band)
2nd IF: 450 KHz
Sensitivity:

Main band

FM (12 dB SINAD)
144-148 MHz: 0.18 uV
430-450 MHz: 0.18 uV
1240-1300 MHz: 0.22 uV

Sub band

AM (10 dB S/N)
0.5-50 MHz: 0.89 uV
50-1300 MHz: 0.5 uV
FM (12 dB SINAD)
30-470 MHz: 0.18 uV
470-1300 MHz: 0.45 uV
WFM (12 dB SINAD)
76-470 MHz: 0.5 uV
470-1300 MHz: 0.71 uV
Selectivity: AM/FM:
12 KHz (-6 dB)
35 KHz (-60 dB)
WFM:
130 KHz (-6 dB)
300 KHz (-60 dB)
Image rejection:60 dB
AF output power / speaker:400 mW at 10% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

High
@7.4V
Mid 1Mid 2Low
2 m:5 W2 W800 mW300 mW
70 cm:4.5 W2 W800 mW300 mW
23 cm:1 W300 mW300 mW300 mW
Modulation system:Variable reactance
Max FM deviation (Factory set):FM: 5 KHz
NFM: 2.5 KHz
Spurious emissions:Better than -60 dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:2009-201x (Discontinued)
Additional info:This was Alinco's first attempt with a 23 cm capable rig
Related documents:User manual (2.4 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
EA-163
EBC-23
EBP-73
EDC-36
EDC-37
EDC-43
EDC-151A
EDC-152A
EDC-170
EDC-173
EDC-173E
EDC-173T
EDC-173UK
EDH-35
EDS-11
EDS-14
EME-6
EME-12A
EME-13A
EME-15A
EME-21A
EME-26
EME-32A
EME-34A
EME-36A
EMS-59
EMS-62
ERW-4C
ERW-7
ESC-50
Flexible whip antenna
Belt clip
Li-Ion battery pack. 7.4 V, 1200 mAh
Cigarett lighter DC cable with filter
DC cable
Cigarett lighter cable for charging
AC adapter (Europe)
AC adapter (UK)
AC adapter (USA)
Drop-in charger
Desktop charging set (Europe)
Desktop charging set (USA)
Desktop charging set (UK)
Dry cell battery case (Four LR6 / AA batteries)
Cloning cable, waterproof plug
Microphone/speaker conversion cable. Waterproof plug
Straight cord earphone
Tie-pin type microphone with VOX
Headset with VOX
Headset with VOX
Earphone-microphone, heavy duty
Curled cord earphone
Earphone-microphone, heavy duty with waterproof plug
Earphone-microphone, tie-pin type
Earphone-microphone with waterproog plug
Speaker-microphone
Speaker plug (Water proof)
PC connection cable (RS-232C)
PC connection cable (USB)
Soft case