GB302793A - Reflector for short hertzian waves - Google Patents
Reflector for short hertzian wavesInfo
- Publication number
- GB302793A GB302793A GB3245527A GB3245527A GB302793A GB 302793 A GB302793 A GB 302793A GB 3245527 A GB3245527 A GB 3245527A GB 3245527 A GB3245527 A GB 3245527A GB 302793 A GB302793 A GB 302793A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wavelengths
- port
- focal
- reflector
- equal
- 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
- 241000134239 Riccia Species 0.000 abstract 1
- 239000003989 dielectric material Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000011664 signaling Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
Landscapes
- Aerials With Secondary Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE347087D BE347087A (enrdf_load_stackoverflow) | 1927-12-01 | ||
| GB3245527A GB302793A (en) | 1927-12-01 | 1927-12-01 | Reflector for short hertzian waves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3245527A GB302793A (en) | 1927-12-01 | 1927-12-01 | Reflector for short hertzian waves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB302793A true GB302793A (en) | 1928-12-27 |
Family
ID=10338863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3245527A Expired GB302793A (en) | 1927-12-01 | 1927-12-01 | Reflector for short hertzian waves |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE347087A (enrdf_load_stackoverflow) |
| GB (1) | GB302793A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2522125A (en) * | 1945-12-29 | 1950-09-12 | Bell Telephone Labor Inc | Antenna driving mechanism |
| US2540757A (en) * | 1944-06-16 | 1951-02-06 | Henry J Riblet | Antenna |
-
0
- BE BE347087D patent/BE347087A/xx unknown
-
1927
- 1927-12-01 GB GB3245527A patent/GB302793A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2540757A (en) * | 1944-06-16 | 1951-02-06 | Henry J Riblet | Antenna |
| US2522125A (en) * | 1945-12-29 | 1950-09-12 | Bell Telephone Labor Inc | Antenna driving mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| BE347087A (enrdf_load_stackoverflow) |
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