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Dfinitski / N7DDC-ATU-100-mini-and-extended-boards

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Tandem match T1 T2 #8

Open morseoneuk opened 4 years ago

morseoneuk commented 4 years ago

Is wire gauge critical? 10:1 ok, but what wire diameter?

Dfinitski commented 4 years ago

AWG 32 in PTFE silver core works perfect.

вт, 9 июн. 2020 г. в 00:56, morseoneuk notifications@github.com:

Is wire gauge critical? 10:1 ok, but what wire diameter?

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morseoneuk commented 4 years ago

Hi David, many thanks for the info..  that is  just what I needed to know.best regards   Scotty On Tuesday, 9 June 2020, 18:46:56 BST, David Fainitski notifications@github.com wrote:

AWG 32 in PTFE silver core works perfect.

вт, 9 июн. 2020 г. в 00:56, morseoneuk notifications@github.com:

Is wire gauge critical? 10:1 ok, but what wire diameter?

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fedemartini commented 4 years ago

Sorry for the dumb question, but I wasn’t able to find anywhere the data on T1/T2. 1:10 ok, but how many turns? Many thanks

———————-

Reply by myself: found out, 1 is the coax in each hole, and 10 turns.

Thanks anyway

Dfinitski commented 4 years ago

Hello. Ask Google "tandem match" and you will find everything you need, with pictures. How many turns for 1:10 tandem ? 1 and 10 turns of course.

stefan75dc4 commented 4 years ago

Hello David, i buyed the Tuner on ebay, but the 100 Watt - Version (7x7 Elements). Can I make a 1000 W Tuner with this PCB or I need another PCB-Board. How much Turns i need for the tandem match? 1:10 or a other worth? Sorry for this question, but this is my first greater Kit for Amateurradio. I must collect further experience. Thanks in forward. Vy 73 de DC4KJS (Stefan)

Dfinitski commented 4 years ago

Hello, Stefan You can find info about 1kw tuner here, use google translate . Boards are present on the Ebay. http://www.cqham.ru/forum/showthread.php?38456-ATU-N7DDC-%E2%E5%F0%F1%E8%FF-1Kw-%EE%F2-EU2AV

Dfinitski commented 3 years ago

Stefan, 1kW tuner here https://www.youtube.com/watch?v=RaizIevy-BI

stefan75dc4 commented 3 years ago

Hello David,

Thank You for the Link.

Vy 73 de and best wishes

Stefan Dc4kjs

Holen Sie sich Outlook für Android

Von: David Fainitski notifications@github.comGesendet: Montag, 14. September 2020, 03:20An: Dfinitski/N7DDC-ATU-100-mini-and-extended-boardsCc: Stefan; CommentBetreff: Re: [Dfinitski/N7DDC-ATU-100-mini-and-extended-boards] Tandem match T1 T2 (#8) Stefan, 1kW tuner here https://www.youtube.com/watch?v=RaizIevy-BI

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