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RTL-SDR Blog Wideband LNA

Posted: Tue Jul 14, 2020 3:07 pm
by jason13
When placing this LNA outside at the antenna is there anything I should do to weatherproof it for example from heat or rain. Thank you

Re: RTL-SDR Blog Wideband LNA

Posted: Wed Jul 15, 2020 4:36 pm
by EmilK
I use silicon grease until all air from inside is removed. I had this way outside on my mast an uputronic ceramic filtered amp and later the tripple filtered adsb amp.

Re: RTL-SDR Blog Wideband LNA

Posted: Wed Jul 15, 2020 5:40 pm
by jason13
Thanks For The Tip. Will Give It A Try

Re: RTL-SDR Blog Wideband LNA

Posted: Thu Jul 16, 2020 4:31 am
by rtlsdrblog
Weatherproofing tape, or an upside down bottle.