HOW-TO: Hear CW and SSB on a simple receiver

[Lightspeed]

Interesting use of local oscillator spill LS.

Yep, that's it. AM has DSB with offset + or - one will be picked up to generate beat frequency interference with the other radio.

.......Crude but functional... just like me

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[quote='Lightspeed' pid='24336' dateline='1347017267']
[quote='Paul' pid='24335' dateline='1347016263']
Interesting use of local oscillator spill LS.

Yep, that's it. AM has DSB with offset + or - one will be picked up to generate beat frequency interference with the other radio.

.......Crude but functional... just like me

---

Gremins on the site again!

[quote='Lightspeed' pid='24336' dateline='1347017267']
[quote='Paul' pid='24335' dateline='1347016263']
Interesting use of local oscillator spill LS.

Yep, that's it. AM has DSB with offset + or - one will be picked up to generate beat frequency interference with the other radio.

.......Crude but functional... just like me