Hello once more!
I’m building my Raspberry Pi ADS-B tracker and I am going to use a collinear antenna on top of a 3meter mast. After the Raspberry Pi I will have a direct ethernet connection with my ethernet switch (with something like 20m Cat6 cable).
I’m thinking that I have to use a Lightning Arrestor/Protector after the antennas N connector. Something like this one: http://www.rfcnn.com/upload/photo/3915735e2bb0b34612073abaf6633b3e.jpg
Is this a good idea or not? Do you think that a lighting strike on an antenna like that is possible or not? Will I have signal reception issues using this protector?