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AOR AR Alpha
Specifications

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Wideband Receivers 

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AR Alpha Specifications

 

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 and 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
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.
Specifications are guaranteed up to 3.3 GHz operating frequency. Specifications are subject to change without notice.


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