Radio RIG Alinco DR-635T/E Twinband

Radio RIG Alinco DR-635T/E Twinband

Features of DR-635T/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!
DR-635
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 50 ohm unbalanced
Frequency stability +/- 2.5 ppm
Power Supply Requirement 13.8V DC +/- 15% Negative ground
Current Drain Approx. 11A TX high / 700mA RX max. / 500mA RX squelched
Usable temperature range -10c to +60c (14F to 140F)
Dimensions 140mm(W) X 40mm(H) X 185mm(D)
5.5 x 1.6 x 7.3 inches
Weight Approx. 1kg or 35.3oz
Transmitter
Output High VHF 50W / UHF 35W, Mid 20W, Low 5W(approx.)
Modulation System Variable Reactance Frequency Modulation
Max.Frequency Deviation +/- 5KHz (FM) +/- 2.5KHz (NFM)
Sprious emissions Less than -60dB
Receiver
Receive system Double Conversion Superheterodyne
Intermediate Frequencies 1st 21.7MHz/450KHZ
2nd 45.1MHz/455KHz
Sensitivity(-12dB SINAD) Main band -14dBu(0.20uV) or better
Sub band -12dBu(0.25uV) or better
Squelch -18 dBu (0.1uV) or less
Selectivity FM: -6dB: 12KHz or more, -60dB: 28KHz or less
Audio Output 2W or more (8ohm 10% THD)
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.

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