Communications: radio wave antennas – Antennas – Plural separate diverse type
Patent
1983-07-18
1985-12-17
Lieberman, Eli
Communications: radio wave antennas
Antennas
Plural separate diverse type
343895, H01Q 136
Patent
active
045595399
ABSTRACT:
A spiral antenna has a plurality of interleaved radiating elements winding outwardly in a spiral pattern about a common axis. The spiral pattern is deformed at outer regions of the antenna to define one or more circumferentially disposed concavities in the body of the antenna. Each concavity is adapted to receive another antenna such as a spiral antenna or horn antenna.
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Bohlman Walter
Even-Or Baruch
Markowitz Raymond S.
American Electronic Laboratories, Inc.
Lieberman Eli
Wimer Michael C.
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