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Community Discussion Question:
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 5 Mar 2008 22:50:55 IST
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Which of the two-height of transmitting antenna and height of receiving antenna - can affect the range over which LOS communication remains effective?
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Manjot Pahwa |
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 5 Mar 2008 22:53:11 IST
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range of LOS depends upon both. d =  2hR R- Radius of earth h- height of antenna
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Remember Cedric. Remember, if the time should come when you have to make a choice between what is right and what is easy, remember what happened to a boy who was good, and kind, and brave, because he strayed across the path of Lord Voldemort. Remember Cedric Diggory.
Albus Dumbledore
Goblet of Fire, Chapter 37, Page 724
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 5 Mar 2008 22:55:12 IST
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Both Range of LOS = d=[ ] 2rh1+[ ] 2rh2 where h1= ht of rec antenna and h2=height of transmitting antenna
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