The AR-2N6 is a dual conversion narrow band FM radio receiver designed to detect signals in
the 2 meter and 6 meter bands. Why Convert Twice? In the attempt to obtain the desired intermediate frequency
(i-f) signal by mixing the local oscillator with the desired radio frequency, an unwanted output may
result due to a transmission spaced one intermediate frequency (i-f) on the
opposite side of the oscillator (image). By using a large i-f frequency, this image
is moved further out of the band of desired frequencies. The second conversion
provides the selectivity to filter out the desired narrow band transmission.
- L: 6-1/4" W: 3-3/4" H: 2".
- Requires 9 volt battery
- Includes comprehensive training and assembly manual.
AR2N6K.pdf for complete
details, including schematic and theory of operation. Requires Adobe
Acrobat Reader available at