ATU 100 Antenna Tuner build details, tests, options, and matching capacity
ATU-100 N7DDC automatic antenna tuner design and build details, tests, options, and matching capacity explained. Chapters below:
00:00 - Summary
00:53 - Intro
01:28 - Details of the video contents
02:20 - Inside the antenna tuner unit
04:30 - N7DDC circuit
04:50 - Inductances construction details
08:35 - Simple NanoVNA adapter for measuring inductances
09:46 - Kit build slide show
10:54 - Live testing the tuner with the FT-857D
19:06 - Power-On button combos for testing or manual use
23:00 - Purchasing options
24:16 - Remote Tuner option using Bias-Tee
24:58 - Matching coverage by bands (Smith charts)
► If you have any questions or comments please leave them below
► For more articles and information about my other projects please check my website https://www.va3hdl.com
Видео ATU 100 Antenna Tuner build details, tests, options, and matching capacity канала VA3HDL Amateur Radio
00:00 - Summary
00:53 - Intro
01:28 - Details of the video contents
02:20 - Inside the antenna tuner unit
04:30 - N7DDC circuit
04:50 - Inductances construction details
08:35 - Simple NanoVNA adapter for measuring inductances
09:46 - Kit build slide show
10:54 - Live testing the tuner with the FT-857D
19:06 - Power-On button combos for testing or manual use
23:00 - Purchasing options
24:16 - Remote Tuner option using Bias-Tee
24:58 - Matching coverage by bands (Smith charts)
► If you have any questions or comments please leave them below
► For more articles and information about my other projects please check my website https://www.va3hdl.com
Видео ATU 100 Antenna Tuner build details, tests, options, and matching capacity канала VA3HDL Amateur Radio
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Icom IC7300 A to Z #41 Using an External Antenna TunerATU-100 (N7DCC)Montando el acoplador de antenas en kit N7DDC - Parte 2: terminando el montajeTesting RFI in Switching Power Supplies#749b DIY Antenna Tuner Improvement SWR BridgeN7DDC (CGJ-100) antenna tuner tuned 43 feet wire from 160m to 10 m in my backyard! Field review.ATU-100 Tuner Project presentationСборка и испытания в полях тюнера ATU-100AUTOMATIC ANTENNA TURNER 1,5 KW N7DDC-EU2AV H.MADE IK6BLOAutomatic vs Manual Antenna Tunersオートアンテナチューナー ATU-100Выбор конденсаторов для автотюнера N7DDCACOBLATOR DEMOCURSO BÁSICO DE SOLDADURA ELECTRÓNICA | HERRAMIENTAS Y TÉCNICASATU-7X7 100W designed by N7DDC ***subscribe***Como cambiar la programación del acoplador N7DDCHam Radio Basics--Jim W6LG Shows The Dipole Antenna And An Instantaneous Antenna TunerIs my tuner fooling my radio? Part 2: tuner lossesMods ATU-100 N7DDC for QRP RTX with power lower than 5W (like FT-817)MFJ-993BRT Remote 300W automatic antenna tuner installation