I had a Yaesu FRG-7 receiver that used this lovely Wadley loop. If you
subscribe to the theory that every beep and bloop you hear as you tune
across the dial is a station, that is the receiver for you!

However, if you understand spurs and birdies, a different picture emerges.
Lots of noise, too!


"GPG" wrote in message
om...
Wadley loop recievers had to generate 33rd+ harmonic
Not quite OT but a great (old) idea
http://www.siliconchip.com.au/cms/A_30512/article.html