WiFi Long Shots
Wireless connections of 20km and more
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Download File: https://ffmuc.media.ccc.de//congress/2005/lectures/video/mp4-avc/320x240/22C3-1078-en-wifi_long_shots.m4v00:00
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What you need to know to successfully design and build a wifi long shot. RF Calculation. Knowledge about the Fresnel Zone. Polarisation of electromagnetic waves. Tricks to avoid interference. Timeout problems of 802.11abg and how to deal with them.
