Antenna Tuner Homebrew KK4WW & N4USA See Appalachia where N4USA is located www.floydfolks.org Follow us at http All the Tuner theory you want to know - en.wikipedia.org All about Voltage Standing Wave Ratio SWR - en.wikipedia.org Subscribe to our channel www.youtube.com the t-network antenna tuner QST Jan 95 www.arrl.org This tuner was built by W4KQD 40 years ago or more. He retired in our area and had a station here for a number of years. His main transceivers were Drake Twins and other tube equipment. This tuner built with a plexiglass case should not be used. The RF field near this tuner with a KW input would be harmful. Years ago we did not really think much about this. It is a very nice example of homebrew equipment and from now on it will only be used to show folks a T type antenna tuner and not put to use. David KK4WW has been Ham Radio operator tinyurl.com for more than 58 years and has worked in the electronics industry as engineer and teacher tinyurl.com during this time. Dave still enjoys radio and his collection of historical Microcomputers tinyurl.com along the way David has small collection of tuners.Video produced by the LCF Group, ( We are on The Crooked Road Heritage Music Trail and the Round The Mountain Artisan and Craftsman Venue - great place to visit ) Floyd Virginia. The LCF Group consist of David Larsen KK4WW, Gaynell Larsen KK4WWW and Dee Wallace KG4VMI. We operate 'Chantilly Festival Farm' & 'Bugbook Historical Computer Museum' & are all radio ...
Saturday, December 22, 2012
Antenna Tuner Homebrew KK4WW & N4USA
Antenna Tuner Homebrew KK4WW & N4USA Tube. Duration : 5.92 Mins.
Antenna Tuner Homebrew KK4WW & N4USA See Appalachia where N4USA is located www.floydfolks.org Follow us at http All the Tuner theory you want to know - en.wikipedia.org All about Voltage Standing Wave Ratio SWR - en.wikipedia.org Subscribe to our channel www.youtube.com the t-network antenna tuner QST Jan 95 www.arrl.org This tuner was built by W4KQD 40 years ago or more. He retired in our area and had a station here for a number of years. His main transceivers were Drake Twins and other tube equipment. This tuner built with a plexiglass case should not be used. The RF field near this tuner with a KW input would be harmful. Years ago we did not really think much about this. It is a very nice example of homebrew equipment and from now on it will only be used to show folks a T type antenna tuner and not put to use. David KK4WW has been Ham Radio operator tinyurl.com for more than 58 years and has worked in the electronics industry as engineer and teacher tinyurl.com during this time. Dave still enjoys radio and his collection of historical Microcomputers tinyurl.com along the way David has small collection of tuners.Video produced by the LCF Group, ( We are on The Crooked Road Heritage Music Trail and the Round The Mountain Artisan and Craftsman Venue - great place to visit ) Floyd Virginia. The LCF Group consist of David Larsen KK4WW, Gaynell Larsen KK4WWW and Dee Wallace KG4VMI. We operate 'Chantilly Festival Farm' & 'Bugbook Historical Computer Museum' & are all radio ...
Antenna Tuner Homebrew KK4WW & N4USA See Appalachia where N4USA is located www.floydfolks.org Follow us at http All the Tuner theory you want to know - en.wikipedia.org All about Voltage Standing Wave Ratio SWR - en.wikipedia.org Subscribe to our channel www.youtube.com the t-network antenna tuner QST Jan 95 www.arrl.org This tuner was built by W4KQD 40 years ago or more. He retired in our area and had a station here for a number of years. His main transceivers were Drake Twins and other tube equipment. This tuner built with a plexiglass case should not be used. The RF field near this tuner with a KW input would be harmful. Years ago we did not really think much about this. It is a very nice example of homebrew equipment and from now on it will only be used to show folks a T type antenna tuner and not put to use. David KK4WW has been Ham Radio operator tinyurl.com for more than 58 years and has worked in the electronics industry as engineer and teacher tinyurl.com during this time. Dave still enjoys radio and his collection of historical Microcomputers tinyurl.com along the way David has small collection of tuners.Video produced by the LCF Group, ( We are on The Crooked Road Heritage Music Trail and the Round The Mountain Artisan and Craftsman Venue - great place to visit ) Floyd Virginia. The LCF Group consist of David Larsen KK4WW, Gaynell Larsen KK4WWW and Dee Wallace KG4VMI. We operate 'Chantilly Festival Farm' & 'Bugbook Historical Computer Museum' & are all radio ...
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