Alinco DJ-G7
| GENERAL | |||||||||||||||||||||
| Type: | Amateur VHF/UHF transceiver | ||||||||||||||||||||
| Frequency range: |
Europe TX: 144-146 / 430-440 / 1240-1300 MHz RX: 0.53-1300 MHz |
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| Tuning steps: | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 100 / 125 / 150 / 200 / 500 KHz and 1 MHz |
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| Frequency stability: | ±2.5 ppm @ -10 to +45°C (14 to 113°F) | ||||||||||||||||||||
| Mode: | TX: FM / NFM RX: AM / FM / NFM / WFM |
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| 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 |
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| 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 |
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| Current drain / power consumption: | RX: 200 mA TX: Max 1.8 A |
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| 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. |
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| 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 |
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| Sensitivity: |
Main bandFM (12 dB SINAD)144-148 MHz: 0.18 uV 430-450 MHz: 0.18 uV 1240-1300 MHz: 0.22 uV Sub bandAM (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 |
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| Selectivity: |
AM/FM: 12 KHz (-6 dB) 35 KHz (-60 dB) WFM: 130 KHz (-6 dB) 300 KHz (-60 dB) |
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| Image rejection: | 60 dB | ||||||||||||||||||||
| AF output power / speaker: | 400 mW at 10% distortion / 8 ohm | ||||||||||||||||||||
| External speaker connector: | |||||||||||||||||||||
| TRANSMITTER SECTION | |||||||||||||||||||||
| RF output power: |
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| Modulation system: | Variable reactance | ||||||||||||||||||||
| Max FM deviation (Factory set): | FM: ±5 KHz NFM: ±2.5 KHz |
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| 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: |
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