tag:blogger.com,1999:blog-7590176649168185428.post3186680689510536052..comments2024-03-29T07:34:28.586-04:00Comments on SolderSmoke Daily News: SSB Transceivers of the 1960s --- Videos by Mike WU2DBill Mearahttp://www.blogger.com/profile/07662500663603350847noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-7590176649168185428.post-53823679165481677642020-07-18T19:48:57.358-04:002020-07-18T19:48:57.358-04:00That was *remnant* carrier.That was *remnant* carrier.Dex, ZL2DEXnoreply@blogger.comtag:blogger.com,1999:blog-7590176649168185428.post-41466411620400720592020-07-18T16:34:43.368-04:002020-07-18T16:34:43.368-04:00Enjoyed muchly, just didn't explain the role(s...Enjoyed muchly, just didn't explain the role(s) of the filter and its relationship to the BFO/Carrier Oscillator for Rx selectivity and cutting both carrier and unwanted sideband on Tx.<br />1960s was likely too early for phasing (e.g. NZART/Break-In 'Tucker Tin').<br />Modern 'kits' e.g. BITX are still 'filter' rigs just like this.<br />FB and 73!Dex, ZL2DEXnoreply@blogger.com