Im looking into making a polarity switch for a ¼ wave offset crossed yagi and am reviewing the write-up in the ARRL Satellite Handbook and the ARRL Antenna Book (pretty much identical articles). The diagram calls for a 1/4 wave 36 ohm transformer as a part of the circuitry. Im having some trouble finding anything like this online. Is this a readily available item? Is it something I should plan on scratch building? There is a picture in the Antenna Handbook and the antenna includes this item and it appears to be a manufactured part.
If anyone can point me in the right direction to find this item I would appreciate it. Additionally, if it is something that I could fabricate and there is good info available online, please forward any appropriate links to me. Thanks, David K6CDW _______________________________________________ Sent via [email protected]. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
