JPS4875155A - - Google Patents
Info
- Publication number
- JPS4875155A JPS4875155A JP13039772A JP13039772A JPS4875155A JP S4875155 A JPS4875155 A JP S4875155A JP 13039772 A JP13039772 A JP 13039772A JP 13039772 A JP13039772 A JP 13039772A JP S4875155 A JPS4875155 A JP S4875155A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/46—Active lenses or reflecting arrays
Landscapes
- Aerials With Secondary Devices (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7147769A FR2165792B1 (enrdf_load_stackoverflow) | 1971-12-31 | 1971-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4875155A true JPS4875155A (enrdf_load_stackoverflow) | 1973-10-09 |
Family
ID=9088474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13039772A Pending JPS4875155A (enrdf_load_stackoverflow) | 1971-12-31 | 1972-12-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4875155A (enrdf_load_stackoverflow) |
| DE (1) | DE2263806A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2165792B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1366259A (enrdf_load_stackoverflow) |
| IT (1) | IT972972B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3134122A1 (de) * | 1981-08-28 | 1983-03-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Antennensystem mit dielektrikum |
| GB2331185B (en) * | 1983-03-05 | 1999-09-22 | Emi Ltd | Antenna arrangement |
| CA2102907C (en) * | 1991-05-13 | 2001-12-18 | Christopher Howson | Radiowave antenna system |
| JP6497447B2 (ja) * | 2015-11-24 | 2019-04-10 | 株式会社村田製作所 | ルネベルグレンズアンテナ装置 |
| EP3242358B1 (en) * | 2016-05-06 | 2020-06-17 | Amphenol Antenna Solutions, Inc. | High gain, multi-beam antenna for 5g wireless communications |
| EP3794677B1 (en) * | 2018-05-18 | 2025-04-16 | American Antenna Company, LLC | System and method for miniaturized cell tower antenna arrays and highly directional electronic communication |
-
1971
- 1971-12-31 FR FR7147769A patent/FR2165792B1/fr not_active Expired
-
1972
- 1972-12-28 JP JP13039772A patent/JPS4875155A/ja active Pending
- 1972-12-28 GB GB5992672A patent/GB1366259A/en not_active Expired
- 1972-12-28 DE DE19722263806 patent/DE2263806A1/de active Pending
- 1972-12-28 IT IT3364872A patent/IT972972B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT972972B (it) | 1974-05-31 |
| FR2165792A1 (enrdf_load_stackoverflow) | 1973-08-10 |
| DE2263806A1 (de) | 1973-07-05 |
| GB1366259A (en) | 1974-09-11 |
| FR2165792B1 (enrdf_load_stackoverflow) | 1976-10-29 |