Nevada Radio

AOR AR-ALPHA

Commuicatinos receiver - now discontinued

Price:

£7699.00

 

Availability:

Pre-Order

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Description

DISCONTINUED - new model in one years time!

AR-ALPHA

The AOR AR-Alpha is a commercial grade receiver which may be 19-inch rack mounted or used as a desk-top.

 Continuous coverage from 10 kHz to 3.3 GHz. DSP is employed at both the IF stage and demodulating stage.

Fast frequency processing is achieved by means of FFT. Dual communications ports on the back panel support both RS-232C and USB connection.

Modes of reception include: WFM (in stereo selectable de-emphasis), NFM, AM (Synchronous AM, diversity synchronous AM), ISB, RZ-SSB, USB, LSB, CW, P25, Video (FM, AM NTSC/PAL).

  • AR Alpha U Frequency Range:     100 kHz to 3500 MHz
  • AR Alpha B Frequency Range:     100 kHz to 3500 MHz (Cellular Blocked)
  • Circuit Configuration:     Triple Conversion Super Heterodyne (Zero-IF)
  • Receive Modes:     AM, WFM, FM, FM Stereo, USB, LSB, CW, ISB,
  • Video Modes:     NTSC, PAL, SECAM
  • Dynamic Range:     More than 90 dB
  • IP3:     More than +2Bm across entire receive range
  • Nominal Filter Bandwidths:     3 kHz, 6 kHz, 15 kHz, 30 kHz, 200 kHz
  • Tuning Steps:     1, 10, 50, 100, 500 Hz, 1, 5, 6.25, 9, 10, 12.5, 20, 25, 30, 50, 100 and 500 kHz
  • AGC:  fast/medium/slow/off
Typical Sensitivity:    

AM (BW=6kHz 10dB S/N)
  •     5.0µV 0.1-1.699 MHz
  •     5.0µV 1.699-24.99 MHz
  •     2.3µV 25-479.99 MHz
  •     2.3µV 480-1029.99 MHz
  •     1.3µV 1030-1695.99 MHz
  •     1.3µV 1696-3300 MHz
FM (BW=15kHz 12dB SINAD)
  •     2.5µV 25-479.99 MHz
  •     0.8µV 480-1029.99 MHz
  •     0.8µV 1030-1695.99 MHz
  •     1.5µV 1696-3300 MHz
WFM (BW=200kHz 12dB SINAD)
  •     1.3µV 25-479.99 MHz
  •     1.3µV 480-1029.99 MHz
  •     1.3µV 1030-1695.99 MHz
  •     1.5µV 1696-3300 MHz
Featuires :
  • Memory channels:     2000
  • Memory Scan Speed:     70 channels/second (max)
  • Search Speed:     70 increments/second 9max with step size of 100kHz or less)
  • PASS Frequency:     2100 total
  • Aerial Input:     50 OHM undalanced. N-Type & SO239
  • Audio Output:     1.7 watts into 8 ohms (@ 13.5V) @ 10% distortion
  • USB Output:     2.0 Compatible
  • I/O Output:     1 MHz B/W maximum throug USB Port
  • Power Requirements:     Nominal 12 VDC, @ 1.5 Amp (2.2 A maximum)
  • Dimensions:     16.5 x 5.125 x 10.125 inches.
  • Weight:     17 lbs.





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