Path: csiph.com!eternal-september.org!feeder.eternal-september.org!nntp.eternal-september.org!.POSTED!not-for-mail From: "Don" Newsgroups: sci.electronics.design Subject: Ham shack satellite communications Date: Mon, 14 Sep 2026 15:14:27 -0000 (UTC) Organization: A noiseless patient Spider Lines: 18 Message-ID: <20260914a@crcomp.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Mon, 14 Sep 2026 15:14:28 +0000 (UTC) Injection-Info: dont-email.me; logging-data="1733578"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX199dF+4201ODBMq8Ls2pmJo"; posting-host="63f62a39016e73f197d3a571201468e9" Cancel-Lock: sha1:Fnsjs3p4IMoRH2tmSBp4llslxE8= sha256:BRp/lsAGaDS5zIEAWfaWex64xnCbo1ctvlEcGsrhO9Y= sha1:xOmz0Uis0zq/O7yWN2tSC9zKmvE= sha256:MmexdyCvc+s7aKv3h0eU1XrsC2XxeJMvy5dbiZw0fyE= Xref: csiph.com sci.electronics.design:747728 It seems best to start with the receiver. Here's one simple receiver schematic: eggbeater antenna -> LNA -> LMR 220 -> RTL-SDR -> FreeBSD What's your favorite eggbeater and why? What's your favorite LNA and why? Thank you in advance. Danke, -- 73, Don, WD7Q veritas _|_ liberabit | https://www.qsl.net/wd7q vos |