PA0RDT Mini-Whip antenna

Update 2018 October: after some water made it into the bottle the antenna has stopped working 🙁

Antenna in a bottle installed on the roof today. Stay tuned for a future web-SDR...

An article, some theory, some notes on grounding, some comparisons,

There's also a modernized circuit by PA0NHC

1 Comment

  1. Antenna seems to have died due to ingress of water into the bottle - sometime around 2018 October maybe. More and better sealing, silica-gel, or ventilation allowing drying required!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

© 2018 anderswallin.net

Theme by Anders NorénUp ↑