Part Number: AR-ONE
£4999.95 ( £4166.63 EXC. VAT )
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Product Information
  • Overview
  • Description
Super wide band receiver, commercial / government targeted. 10kHz to over 3.3GHz all mode

- Accessories
The AR-ONE gives you total command of frequencies, modes, tuning steps and more.
It is possible to tune in increments of ONE Hertz.

Designed to provide MAXIMUM frequency coverage with ALL MODE receive in the MINIMUM volume,
the AR-ONE is specifically designed with the commercial and government operator in mind.
Strong signal handling on VHF is particularly good although sensitivity approaching 1MHz drops off.

The AR-ONE is also FREQUENCY COHERENT, so multiple receivers may be connected to an
external 10MHz reference (not supplied) for direction finding and data reconstruction applications.
Ultra-stable reference frequency oscillator (0.1ppm)

Computer control is provided via a rear panel RS232 port (9600bps) with a second RS232 port for
hand-off receiver applications and connection to the optional SDU5600 spectrum display unit.

It is planned to develop a detachable front panel head unit (option) to further add to the installation

In the UK, it is supplied with a 12V DC lead and operating manual (optional mains power
supply available PSU/ARONE).


Super wide coverage: 10 KHz ~ 3.3 GHz
(actual top frequency input is 3.394 GHz)

1000 memory channels

10 VFOs

Monitor AM, NFM, WFM, USB, LSB, CW, Data

Ultra-stable reference frequency oscillator

Two RS-232C ports plus control head port

Control up to 99 AR-ONE Units with one PC

support computer controlled

Triple conversion superheterodyne front end

Antenna input level readout

Adjustable BFO

High intercept

Multi IF signal output (10.7 MHz or 455 KHz)

Excellent sensitivity

Accuracy of 0.1 ppm from -10º ~ 50º C


Configuration: Triple conversion super heterodyne
Frequency coverage: 10KHz ~ 3.3 GHz (no gap)
Receive Modes: AM, NFM, WFM, USB, LSB, CW, DATA
Sensitivity: (AM mode -10dB S/N, NFM mode -12dB SINAD, CW/SSB mode -10dB S/N)
10 ~ 40 KHz:
CW 22.3 uV

40 ~ 100 KHz:
AM -4.5uV, CW -1.5uV
100 KHz ~ 40 MHz:
AM 2.5uV, 2 ~ 40 MHz: AM -1.5uV, SSB/CW -0.7uV, NFM -0.89uV
40 MHz ~ 1 GHz:
AM -0.89uV, SSB/CW -0.4uV, NFM -0.5uV, WFM -1.5uV
1 GHz ~ 2.5 GHz:
AM -0.7uV, SSB/CW -0.32uV, NFM -0.4uV, WFM -1.5uV
2.5 GHz ~ 3.3 GHz:
AM -0.9uV, SSB/CW -0.35uV, NFM -0.5uV, WFM -1.5uV
IF frequencies: 1st IF : 754 MHz /265 MHz
2nd IF : 10.7 MHz
3rd IF : 455 KHz
Frequency steps: Standard steps: 1, 10, 50, 100, 500 Hz, 1, 5, 6.25, 9, 10, 12.5, 20, 25, 30, 50, 100, 500 KHz
Non standard steps: Less than 1 MHz (1 Hz incremental)
Selectivity: B/W -6dB -60dB
0.5KHz 0.5KHz > < 2KHz
3KHz 3KHz > < 6KHz
9KHz 9KHz > < 30KHz
15KHz 15KHz > < 40KHz
30KHz 30KHz > < 70KHz
110KHz 110KHz > < 450KHz
220KHz 220KHz > < 600KHz
300KHz 300KHz > < 900KHz

Spurious Sensitivity: 60dB >
Adjacent Selectivity: 55dB >
Dynamic Range: 90dB >
Unwanted Spurious
emission: < -57dBm
3rd IP: +2dBm > (-1dBm > above 2.5GHz)
Frequency stability: +/- 0.1ppm (-10 ~ 50C)
THD: 20dB > (< 10%)
Audio output: 1.5w (at 8ohms, THD < 10%)
Power requirement: 13.5V DC, < 2amp. (@ 1w audio output)
Antenna impedance: 50 OHM BNC
Antenna connector: N type
IF output level: -20dBm (10.7MHz or 455KHz)
External frequency
standard input: 10MHz (0dBm +/-3dB)
Control interface: RS-232C up to 9600bps
Operating temperature: -10 to +50 degrees C
Dimensions: 157(W) x 58(H) x 270(D) mm excluding projections
Weight: Approx. 2.2Kg

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