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HRWB 207 - Coaxial Stub Filters and Portable Operating with Daniel WV1T

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Manage episode 415457857 series 1932139
Content provided by HamRadio Workbench and Ham Radio Workbench. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by HamRadio Workbench and Ham Radio Workbench or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

In this episode we meet Daniel Winn, WV1T, a very active portable ham radio opertor. Daniel was searching for a way to filter out strong local signals when operating in the field and he started building stub tuned filters with coaxial cable. This simple and cost effective approach is a great way to build notch filters that can significantly reduce unwanted interference from transmitters operating at the same location but in other HF bands. This is a great technique for Field Day and similar activities. Daniel holds an extra class amateur radio license and is a professional electrician.

  continue reading

212 episodes

Artwork
iconShare
 
Manage episode 415457857 series 1932139
Content provided by HamRadio Workbench and Ham Radio Workbench. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by HamRadio Workbench and Ham Radio Workbench or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

In this episode we meet Daniel Winn, WV1T, a very active portable ham radio opertor. Daniel was searching for a way to filter out strong local signals when operating in the field and he started building stub tuned filters with coaxial cable. This simple and cost effective approach is a great way to build notch filters that can significantly reduce unwanted interference from transmitters operating at the same location but in other HF bands. This is a great technique for Field Day and similar activities. Daniel holds an extra class amateur radio license and is a professional electrician.

  continue reading

212 episodes

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