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andru

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what is the difference between dbm and dbi

does anybody gnow the difference between dbi and dbm. linksys insist on tellin me that the 2 antennas supplied with their wap11 are 15dbm, when everybody describe the output power in dbi. for example a corner reflectin antenna, is 9dbi and has a 75 degree beamwidth one way and 65 the other way.

gnow am i bein confused here deliberatly by linksys, cos they are very very stingy on technical details regardin the wap11. and i recall someone mentionin that the antennas wiv the wap11 are about 1.2 dbi each.

tia
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Les Moore
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andru

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not sure i really follow here. can dbi and dbm be compared? or are they different ways of describing the power output of a antenna.

linksys say their antenna that comes boxed wiv the wap11 is 13dbm. i have found a corner reflectin antenna, that is 9dbi. how can i compare these ratings?

what is the dbi of the antennas on the wap11?

tia
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well, it looks like i'm gonna be waitin her till i get old, so i'll cut and paste your reply and ask someone else to explain it to me.

tia