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Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp
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Bolton Technical Long Ranger Antenna | New Parabolic - Over 20 Miles Range | All Cell Bands: 5G, 4G, LTE | WiFi 2.4/5 GHz WiFi 6 | High Gain Cellular/WiFi Antenna up to +28 dB | All Carriers
![Griddy: The Grid Parabolic 4G LTE, 5G NR, and WiFi Antenna Kit by Waveform | Requires Line of Sight | Range: 40 km | 26 dB | 600-6500 MHz Dish | Works with Boosters, LTE Modems (Complete Kit) Griddy: The Grid Parabolic 4G LTE, 5G NR, and WiFi Antenna Kit by Waveform | Requires Line of Sight | Range: 40 km | 26 dB | 600-6500 MHz Dish | Works with Boosters, LTE Modems (Complete Kit)](https://m.media-amazon.com/images/I/71R7x6dH9YL._AC_UF894,1000_QL80_.jpg)
Griddy: The Grid Parabolic 4G LTE, 5G NR, and WiFi Antenna Kit by Waveform | Requires Line of Sight | Range: 40 km | 26 dB | 600-6500 MHz Dish | Works with Boosters, LTE Modems (Complete Kit)
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