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resolving LSB on a USB only marine set?
"Bob Campbell" wrote in message ... "1LVN" wrote in message ... place the loudspeaker on the reverser serface of a mirror. Shake a little Carborundum Powder over the surface while illuminating with torch light. The feed from an photocell at 45 degrees to the light beam will deliver a signal which when fed through sufficient audio amplification will replicate a fully detected LSB signal. However, in order to get "sufficient audio amplification" the signal needs to pass thru Dilithium Crystals. They cannae take it !!!!!!!!!!! -- __ -- 10-10 de G1LVN ------------------------------------------------------ Amateur Radio - Social Networking since 1897 |
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