GB2192308B - Improvements in or relating to the reflectivity of metallic bodies - Google Patents
Improvements in or relating to the reflectivity of metallic bodiesInfo
- Publication number
- GB2192308B GB2192308B GB07841537A GB7841537A GB2192308B GB 2192308 B GB2192308 B GB 2192308B GB 07841537 A GB07841537 A GB 07841537A GB 7841537 A GB7841537 A GB 7841537A GB 2192308 B GB2192308 B GB 2192308B
- Authority
- GB
- United Kingdom
- Prior art keywords
- reflectivity
- relating
- metallic bodies
- metallic
- bodies
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5253177 | 1977-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2192308A GB2192308A (en) | 1988-01-06 |
GB2192308B true GB2192308B (en) | 1988-09-01 |
Family
ID=10464270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB07841537A Expired GB2192308B (en) | 1977-12-16 | 1978-10-23 | Improvements in or relating to the reflectivity of metallic bodies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2192308B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2580921A (en) * | 1947-10-01 | 1952-01-01 | Rca Corp | Radio reflector |
GB777114A (en) * | 1953-02-06 | 1957-06-19 | Telefunken Gmbh | Improvements in or relating to surface radiators for directional aerials |
GB884313A (en) * | 1959-08-10 | 1961-12-13 | Gen Electric Co Ltd | Improvements in or relating to passive aerials |
GB980700A (en) * | 1961-02-23 | 1965-01-20 | Marconi Co Ltd | Improvements in or relating to aerial systems and to radar systems incorporating thesame |
FR1334464A (en) * | 1962-06-27 | 1963-08-09 | Lignes Telegraph Telephon | Reflector for electromagnetic waves |
FR1512598A (en) * | 1966-12-30 | 1968-02-09 | Csf | circularly polarized resonant elements and semi-transparent reflector composed of these elements |
JPS4811656B1 (en) * | 1968-04-11 | 1973-04-14 |
-
1978
- 1978-10-23 GB GB07841537A patent/GB2192308B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2192308A (en) | 1988-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |