ALINCO

DR-635T/E

Mobile/Base VHF+UHF Transceiver and Expanded Range Receiver

Features of DR635T/E

(Note: A suffix "V" such as DR635TV may be stamped on the package, but this code is only for our internal inventory purposes therefore please disregard.The unit is marked as DR635T or E on the serial-number plate.)

VHF/UHF full duplex operation includes V/U and U/V modes.
Cross-band repeater function (where permitted: standard on DR-635T)
200 Memory channels
H/M/L power output settings- VHF: 50/25/5W UHF: 35/20/5W
Large 6 character alphanumeric display
Selectable display color illumination (Blue, Violet or amber)
Internal duplexer - single antenna connector
Removable control head can be remotely mounted or allow transceiver to be inverted for optimal speaker placement
Expanded receive range includes FM broadcast band (WFM)
Power supply voltage display
Theft alarm feature
Optional 1200 and 9600 bps packet operation with optional EJ-50U
Digital voice communications with optional EJ-47U
Optional illuminated DTMF EMS-57 microphone (included with DR-635T) allows direct VFO frequency entry and remote control of transceiver
CTCSS & DCS encode and decode plus four different tone bursts
CTCSS Tone and DCS scan
Programmable VFO and Memory scan modes
"Time Out" timer
Cable Clone feature
AM Aircraft band reception (DR-635T only)
Temperature Compensated Crystal Oscillator
Ignition key activated power on/off feature

Freely and separately selectable display colors for TX/RX/Stand-by!

Shown with an optional EDS-9 separate kit and EMS-57 microphone (EMS-53 plain type is standard for E-version).

Standard Accessories:

Microphone (EMS57/EMS53 depending on the version)
DC cable
Bracket Hardware pack
ACC port cable
Sticker
Instruction Manual

Optional Accessories

EJ-47U digital modulation uint
EJ-50U TNC unit
EDS-9 Front-control unit separation kit

Specifications

Genaral
Frequency range:	TX: USA VHF 144-147.995 MHz UHF 430-449.995 MHz TX: European VHF 144-145.995 MHz UHF 430-439.995 MHz RX: USA 108-173.995 MHz 335-479.995 MHz 87.5-107.995MHz RX: European 144-144.995 MHz 430-439.995 MHz 87.5-107.995MHz
Modulation:	16K0F3E(FM)/8K50F3E(Narrow FM)/F1E(digital voice)/F1D(9600bps)/F2D(1200bps)/A3E(RX only/AM)
Channel steps:	5, 8.33, 10, 12.5, 15, 20, 25, 30, 50, 100 KHz
Memory channel:	VHF 80ch / UHF 80ch / Free-programmable 40ch / 1ch VHF CALL / 1ch UHF CALL
Antenna impedance:	50ohm unbalanced
Frequency stability:	+/- 2.5ppm
Power Supply Requirement:	13.8V DC +/- 15% Negative ground
Current Drain:	Approx. 11A TX high / 700mA RX max. / 500mA RX squelched
Operating temperature:	-10digC to +60digC (+14digF to 140digF)
Dimensions (w/o projection):	140(W) x 40(H) x 185(D) mm 5.5"(W) x 1.6"(H) x 7.3"(D)
Weight:	Approx. 1.0Kg (35.3oz)
Transmitter
Power Output:	High VHF 50W / UHF 35W, Mid 20W, Low 5W(approx.)
Modulation system:	Variable Reactance Frequency Modulation
Spurious emission:	Less than -60dB
Maximum frequency deviation:	+/- 5 KHz (FM) / +/- 2.5 KHz (NFM)
Receiver
Receive system:	Double-conversion superheterodyne
Sensitivity (-12dB SINAD):	Main band -14dBu(0.20uV) or better Sub band -12dBu(0.25uV) or better
Intermediate frequency:	1st 21.7MHz/450KHZ 2nd 45.1MHz/455KHz
Squelch:	-18.0 dBu (0.1 uV) or less
Selectivity:	FM: -6dB: 12KHz or more, -60dB: 28KHz or less
Audio output power:	2.0 W (8 ohm, 10% distortion)
Specifications subject to change without notice or obligation. Performance specification apply only to the amateur bands. Permit required for MARS use. APRS is a registered trademark of Bob Bruninga, WB4APR. Check regulations prior to operating full duplex in US.

Around the clock, around the town, around the world.

Contents

DR-635T/E

Mobile/Base VHF+UHF Transceiver and Expanded Range Receiver

Features of DR635T/E

(Note: A suffix "V" such as DR635TV may be stamped on the package, but this code is only for our internal inventory purposes therefore please disregard.The unit is marked as DR635T or E on the serial-number plate.)

Freely and separately selectable display colors for TX/RX/Stand-by!

Standard Accessories:

Optional Accessories

Specifications subject to change without notice or obligation. Performance specification apply only to the amateur bands. Permit required for MARS use. APRS is a registered trademark of Bob Bruninga, WB4APR. Check regulations prior to operating full duplex in US.