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Title: System using a megawatt class millimeter wave source and a high-power rectenna to beam power to a suspended platform

Patent ·
OSTI ID:1175432

A system for beaming power to a high altitude platform is based upon a high power millimeter gyrotron source, optical transmission components, and a high-power receiving antenna (i.e., a rectenna) capable of rectifying received millimeter energy and converting such energy into useable electrical power.

Research Organization:
Univ. of California, Oakland, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-7405-ENG-48
Assignee:
The Regents of the University of California (Oakland, CA)
Patent Number(s):
6,919,847
Application Number:
10/741,022
OSTI ID:
1175432
Country of Publication:
United States
Language:
English

References (2)

Single foreplane high power rectenna journal May 1992
A 35 GHz Extremely High Power Rectenna For The Microwave Lightcraft conference January 2003

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