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<blockquote data-quote="Channel Hopper" data-source="post: 392963" data-attributes="member: 175144"><p>Since the frequency of Wi-Fi stuff is (considerably ) lower than that of Ku band, you can safely dispense with parabolics as being the only/best way to go.</p><p></p><p>Dipoles are on par with antennas at S band, and somewhat cheaper to make, and transmission theory (at least the stuff I worked with a few decades back) allowed some work with Heinz when dealing with sub 3 GHz signals.</p><p></p><p><a href="http://www.tresselt.de/wlan.htm" target="_blank">http://www.tresselt.de/wlan.htm</a></p><p></p><p>A search of 'corner room' antennas and even 'bean can' devices for Wi-Fi will bring up loads of answers, but very few will allow full forward gain to ensure two way internet from your neighbours wireless network a mile away, even if their password is set to 'password' default. (but you can but try)<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite13" alt=":-rofl2" title="roll on floor :-rofl2" loading="lazy" data-shortname=":-rofl2" /></p><p></p><p>By the way, I get at least least one or two hackers a day who appear on the monitor with a login of their own laptop /operating system and nice confidential material from their desktop folders and stick around for an hour or so, trying to get bandwidth for nothing. None so far have got further than raising the firewall to Defcon 3</p></blockquote><p></p>
[QUOTE="Channel Hopper, post: 392963, member: 175144"] Since the frequency of Wi-Fi stuff is (considerably ) lower than that of Ku band, you can safely dispense with parabolics as being the only/best way to go. Dipoles are on par with antennas at S band, and somewhat cheaper to make, and transmission theory (at least the stuff I worked with a few decades back) allowed some work with Heinz when dealing with sub 3 GHz signals. [url]http://www.tresselt.de/wlan.htm[/url] A search of 'corner room' antennas and even 'bean can' devices for Wi-Fi will bring up loads of answers, but very few will allow full forward gain to ensure two way internet from your neighbours wireless network a mile away, even if their password is set to 'password' default. (but you can but try):-rofl2 By the way, I get at least least one or two hackers a day who appear on the monitor with a login of their own laptop /operating system and nice confidential material from their desktop folders and stick around for an hour or so, trying to get bandwidth for nothing. None so far have got further than raising the firewall to Defcon 3 [/QUOTE]
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