Why a receive preamp is better than a transmit amplifier for working amateur satellites…
I’ve been pondering potential upgrades to my satellite capabilities. Right now, I’m using a very popular combination: an arrow antenna and a Kenwood TH-D7A. Often, at the beginning of passes, where satellites are still relatively distant, I get very weak signals, and can’t often hear the satellite well until they are maybe 15 or 20 [...]

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