Alinco DR-638 (DR 638 DR638) transceiver mods reviews software manuals diagrams

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Alinco DR-638 (DR 638 DR638)

Programming interface schematics for Alinco:
Programming software for Alinco DR-638 (DR 638 DR638) :
PDF User Manual for Alinco DR-638 (DR 638 DR638) :
PDF Dealer's Manual for Alinco DR-638 (DR 638 DR638) :
PDF Service Manual for Alinco DR-638 (DR 638 DR638):
Schematics for Alinco DR-638 (DR 638 DR638) :
Mods for Alinco DR-638 (DR 638 DR638) :

Alinco DR-638 (DR 638 DR638) technical specifications : Alinco DR-638 (DR 638 DR638) technical specifications

Type:	Amateur VHF/UHF transceiver
Frequency range:	TX: 136-174 / 400-480 MHz RX: 108-180 / 220-260 / 350-532 MHz
Mode:	TX: FM/NFM RX: AM/FM/NFM
RF Power output:	Hi: 50 W, Mid: 25 W, Mid2: 10 W, Lo: 5 W
Sensitivity:
Selectivity:
Image rejection:	N/A
Voltage:	13.8 VDC +/- 15%
Current drain:	RX: 300 mA TX: Max 8 A
Impedance:	50 ohms, SO-239
*Dimensions (WHD):*	13940212 mm (5.51.68.34")
Weight:	1.1 Kg (2.42 lbs)
Manufactured:	2014-201x
Other:	Speaker microphone.

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Alinco DR-638 (DR 638 DR638) transceiver mods reviews software manuals diagrams

SDR

Transceivers

Antennas

Power supplies

Rotators

Antenna tuners

Repeaters

Transverters

Meters

Ham resources

CB Equipment

Power amplifiers

FRS/GMRS

PMR446