tag:blogger.com,1999:blog-2056298944817488344.post4380114379364593061..comments2024-03-08T00:27:08.492-08:00Comments on Adventures in Ham Radio: Quick, easy, and cheap 1090MHz ADS-B antenna He who shall not be namedhttp://www.blogger.com/profile/13319178738442569379noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-2056298944817488344.post-82415900542382932542021-08-30T10:19:12.148-07:002021-08-30T10:19:12.148-07:00Looks like a double G7RGQ... in a di-pole form.Looks like a double G7RGQ... in a di-pole form.Anonymoushttps://www.blogger.com/profile/11947888509434986889noreply@blogger.comtag:blogger.com,1999:blog-2056298944817488344.post-86178832195722520712015-10-20T19:15:35.710-07:002015-10-20T19:15:35.710-07:001090 Mhz is pretty neat for making antennas.. I fo...1090 Mhz is pretty neat for making antennas.. I found a home brew that was really small and a great performer.. Info at this link..<br />http://forum.planefinder.net/threads/very-small-collinear-antenna-300-mm.177/<br /><br />I made an antenna tester, so I could tune it up.. <br />http://forum.planefinder.net/threads/adf4351-signal-generator.161/<br />It allows me to get the relative reflected power... (Return loss).. Makes it easier to tune up things. Richhttps://www.blogger.com/profile/12538345068465519638noreply@blogger.com