NL59345C - - Google Patents
Info
- Publication number
- NL59345C NL59345C NL59345DA NL59345C NL 59345 C NL59345 C NL 59345C NL 59345D A NL59345D A NL 59345DA NL 59345 C NL59345 C NL 59345C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
- H01Q9/46—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions with rigid elements diverging from single point
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US524457XA | 1938-01-29 | 1938-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL59345C true NL59345C (cs) |
Family
ID=21977650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL59345D NL59345C (cs) | 1938-01-29 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB524457A (cs) |
| NL (1) | NL59345C (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2512704A (en) * | 1943-12-06 | 1950-06-27 | Int Standard Electric Corp | Arrangement for coupling wide frequency band antennae to transmission lines |
| US2513078A (en) * | 1947-06-19 | 1950-06-27 | Andrew Corp | Broad band television antenna |
| GB2204738B (en) * | 1987-05-05 | 1991-01-09 | Bernard John Charles Spencer | Wideband radio aerial |
| US4835542A (en) * | 1988-01-06 | 1989-05-30 | Chu Associates, Inc. | Ultra-broadband linearly polarized biconical antenna |
| GB2302990B (en) * | 1995-07-04 | 1999-07-28 | Marconi Gec Ltd | Dipole antenna |
| GB0903514D0 (en) * | 2009-02-28 | 2009-04-08 | Original Perspectives Ltd | Hyperband antenna arm and antenna |
| CN115395206B (zh) * | 2022-09-20 | 2025-06-10 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | 一种短波双向天线装置 |
-
0
- NL NL59345D patent/NL59345C/xx active
-
1939
- 1939-01-30 GB GB3138/39A patent/GB524457A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB524457A (en) | 1940-08-07 |