Instruction manual

3 Connection to a receiver

3-1 Configuration of the AR5000 receiver

Before connecting the ARD25 to a receiver, the power switch of the ARD25 and the

receiver must be turned off.

In order to operate the ARD25, the following setting is required for the AR5000

receiver.

External IF output: EXT – IF1

(Note: See details on page 29 of the AR5000 instruction manual.)

3-2 Configuration of the companion receivers

Your ARD25 may be used with the following companion receivers.

(Note: Some receivers require modifications.)

Model number Remarks

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AR5000A+3

AR5000A Set External IF output

AR5000+3 (See above)

AR5000

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AR3000A 10.7 MHz IF modification required

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AR8600

AR8600MKII Select the WFM (Wide FM mode)

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AR-ONE Set IF output frequency to 10.7 MHz

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IC-R8500 ICOM ® IC-R8500

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IC-R7100 ICOM ® IC-R7100

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Using the supplied coaxial cable with a BNC connector at each end, connect to the IF

output from the companion receiver and the IF IN on the rear panel of the ARD25.

4 Switch on the ARD25…

Using the supplied 120 V AC adapter, apply power to the ARD25.

It is important that the receiver is switched on FIRST, and then switch on the ARD25.

To switch off the ARD25, slide off the power switch to “off” and then switch off the AR5000.

Rotate the AF GAIN knob to approximately 10 o’clock position.