Passive parabolic antenna, wireless communication system and...

Details Passive parabolic antenna, wireless communication system and... Passive parabolic antenna, wireless communication system and...

2010-09-21

2011-12-27

Wimer, Michael C (Department: 2821)

Communications: radio wave antennas

Antennas

Antenna with parasitic reflector

Reexamination Certificate

active

08085214

ABSTRACT:
The invention is a passive parabolic antenna system for use with conventional subscriber module radio antennas. The passive parabolic antenna system includes a microwave feed assembly that forms a resonant cavity coupling device for coupling to an internal patch antenna of a conventional subscriber module radio antenna. A method of boosting signal strength of a conventional subscriber module radio antenna and a wireless communication system are also disclosed.

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Stinger Passive Gain Antenna for 5.7 Ghz SMS http://wirelessbeehive.com/motorola/stinger.php , Dec. 2010.
Motorola CANOPY™ AP , Dec. 2010.

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