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11-Feb-2012

1 EURO = 4.3529 RON  
1 USD = 3.2831 RON  


 » Transcievere radioamatori Alinco


Statie Radio pentru radioamatori Alinco DX-77

Alinco - DX-77

Statie Radio pentru radioamatori

Statie radio pentru radioamatori 0,5-30 MHz, AM SSB, 100 mem, 13,8VDC, 20A

Pret: 620,00 EURO
*) Pretul nu contine TVA
Disponibilitate : Sunati

Alinco DX-77T Transceiver

Optional Accessories
 EDX-1  Manual Antenna Tuner
 EDX-2  Automatic Antenna Tuner
 EDS-5  Microphone Extension Cord 5 ft.
 ERW-4  Programing Cable Interface (software sold separately)
 EMS-14  Desktop Microphone
 DM-340MVT  1~15VDC regulated power supply (120VAC input)
 
Features
  • Compact Design
  • 100 Memory
  • Two VFOs
  • Computer control via optional ERW-4 cable and software
  • Direct Digital Synthesis: eliminates the need for SSB narrow filter
  • Easy Split Operation Mode
  • Multi-Function Control
  • CW Narrow Filters
(DX77T: CW CRYSTAL NARROW FILTER 500Hz EJ35U INSTALLED. DX77EQ: OPTIONAL)
  • Noise Blanker
  • Speech Processor
  • CTCSS for 10 meter reapters
  • Electronics Keyer, variable 6~50 WPM
(DX77T:Electric Keyer , variable 6 to 50WPM EJ33U installed. DX-77EQ: OPTIONAL)
  • Full, Semi or Auto Break-In CW
  • All Mode Squelch
  • General Coverage Receiver
  • Quick Offset
  • Two Scan Modes
  • RIT (Receiver Incremental Tuning)
  • High/Low Power setting control
  • Selectable AGC
  • RF Gain control (RX)
  • Dial Lock
  • Automatic Antenna Tuner Interface
  • Industry Standard Power Input Plug
  • MARS/CAP capability (permits required)
 
Specifications
  General
 
Receiver Coverage 500 KHz - 30 MHz
Transmit Coverage 160m 1.800 - 1.9999 MHz      80m 3.500 - 3.9999 MHz
40m 7.000 - 7.2999 MHz        30m 10.100 - 10.1499 MHz
20m 14.000 - 14.3499 MHz    17m 18.068 - 18.1679 MHz
15m 21.000 - 21.4499 MHz    12m 24.890 - 24.9899 MHz
10m 28.000- 29.6999 MHz
Operating Modes J3E (USB/LSB), Al A (CW), A3E (AM), F3E (FM)
Operating Temperature Range +14°F ~ +140°F or -10°C ~ +60°C
Frequency Stability ±10ppm
Antenna Impedance 50 ohms unbalanced
Power Requirement 13.8 VDC ± 15%
Memory Channels 100, each capable of split memories and operating mode
Current Drain at 13.8VDC TX: approx 25 amps, max, high power setting
RX: approx.8 amps squelched; approx I amp at max audio
Dimensions (H, W, D) 246 mm x 94 mm x 228 mm
Weight 8.38 lbs or 3.8 kg

   TRANSMITTER
Output Power SSB, CW, FM: 100W Hi, 10W low
AM: 40W Hi, 4W low
Modulation System SSB - Balanced
AM - Low Level Modulation
FM - Variable Reactance
Sideband Suppression More than 50 dB (at 1 KHz)
Spurious Emission Less than -45 dB (10 MHz) Less than -50 dB (1.8 MHz - 30 MHz)
Carrier Suppression More than 40 dB
CTCSS Encoder 50 Tones - switchable via front panel
Electronic Keyer Variable 6 ~ 50 WPM
(DX77T:Electric Keyer , variable 6 to 50WPM EJ33U installed. DX-77EQ: OPTIONAL)
Microphone Impedance 2K Ohms

   RECEIVER
Receiver System Dual-Conversion Superheterodyne
Triple Conversion Superheterodyne (FM)
Sensitivity SSB, CW, FM: (0.5~1.8MHz) 0 dbµV (1µV)
(1.8~30MHz) -12dbµV (0.25uV)
AM: (1KHz, 30% modulation) (0.5~1.8MHz) +20dbµV (10µV)
(1.8~30MHz) +6dbµV (2µV)
FM: -6dbµV (0.5µV) @ 12db SINAD
Selectivity SSB, CW, AM-Narrow: 2.7 KHz/-6 dB, 4.7 KHz /-60 dB
AM-Wide, FM: 8 KHz/-6 dB, 30 KHz/-50 dB
Intermediate Frequencies 1 st IF: 71.75 MHz
2nd IF: 8.875 MHz
3rd IF: 455 KHz
Spurious and image rejection ratio More than 70dB
Audio Output More than 2Watts at 8 ohms, 10% THD
RIT Range ± 1.0 KHzs
* Specificatiile pot fi schimbate fara preaviz