- 1. Topband: Broadcast Radio?? (score: 1)
- Author: "AD5VJ Bob" <rtnmi@sbcglobal.net>
- Date: Sun, 24 Sep 2006 21:28:00 -0500
- For some reason after working on my antenna today I am hearing what sounds like a broadcast radio signal just out of the noise at 1820.205 LSB. Is this normal to TopBand or has my radio developed som
- /archives//html/Topband/2006-09/msg00103.html (6,662 bytes)
- 2. Re: Topband: Broadcast Radio?? (score: 1)
- Author: "Jim Brown" <jim@audiosystemsgroup.com>
- Date: Mon, 25 Sep 2006 09:20:03 -0700
- It's quite common to hear intermod from broadcast stations on multiples of 10 kHz. This CAN occur within the transmitter of one of the stations, but also within some non-linear detector near you (or
- /archives//html/Topband/2006-09/msg00106.html (7,287 bytes)
- 3. Topband: Broadcast Radio?? (score: 1)
- Author: "Tom Boucher" <tom@telemetry.demon.co.uk>
- Date: Mon, 25 Sep 2006 07:38:44 +0100
- sounds Bob Check the connections in your antenna. You have a rectifying joint somewhere which is acting like a mixer to a couple of broadcast stations and producing a mixing product on topband. 73, T
- /archives//html/Topband/2006-09/msg00107.html (6,706 bytes)
- 4. Re: Topband: Broadcast Radio?? (score: 1)
- Author: "Tom Rauch" <w8ji@contesting.com>
- Date: Mon, 25 Sep 2006 17:53:40 -0400
- For what it is worth, the dominant 1820 signal heard within a a few thousand miles of the Caribbean is from Radio 91 in the Dominican Republic. This is an ACTUAL harmonic from a homebrew 910 kHz tran
- /archives//html/Topband/2006-09/msg00108.html (7,513 bytes)
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