Patent JPS60128447A successfully refreshed from Google Patents.
Patent EP0228947A1 successfully refreshed from Google Patents.
EP0228947A1
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EP
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Superheterodyne receiver for two microwave signals with two opposite circular polarizations
Assignee: S E R E L Ste
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Filing: 1986-12-09
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Granted: —
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Expires: 2006-12-09
Abstract
Abstract Device for simultaneous reception of waves circularly polarised in opposite senses with waveguide means transforming the circularly polarised waves into linearly polarised waves of opposing senses or differing directions, and, for each linearly polarised wave, a circuit (231, 241) of the superheterodyne type. The two circuits (231, 241) comprise a common local oscillator (25). <IMAGE>
Inventors
- 👤 Laurent Kerger
- 👤 Alain Pavion
- 👤 Patrick Potier
- 👤 Didier Cheval
- 👤 Lassima Sanogo
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 18:34
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/165; H01P1/17; H01P1/173
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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