NL247115A - - Google Patents
Info
- Publication number
- NL247115A NL247115A NL247115DA NL247115A NL 247115 A NL247115 A NL 247115A NL 247115D A NL247115D A NL 247115DA NL 247115 A NL247115 A NL 247115A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/08—Microstrips; Strip lines
- H01P3/085—Triplate lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
- H01P1/20327—Electromagnetic interstage coupling
- H01P1/20336—Comb or interdigital filters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Insulators (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Constitution Of High-Frequency Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB104859A GB955071A (en) | 1959-01-12 | 1959-01-12 | Improvements in or relating to stripline transmission devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL247115A true NL247115A (cg-RX-API-DMAC7.html) |
Family
ID=9715263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL247115D NL247115A (cg-RX-API-DMAC7.html) | 1959-01-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE586402A (cg-RX-API-DMAC7.html) |
| CH (1) | CH382872A (cg-RX-API-DMAC7.html) |
| DK (1) | DK106679C (cg-RX-API-DMAC7.html) |
| FR (1) | FR1244827A (cg-RX-API-DMAC7.html) |
| GB (1) | GB955071A (cg-RX-API-DMAC7.html) |
| NL (1) | NL247115A (cg-RX-API-DMAC7.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4450418A (en) * | 1981-12-28 | 1984-05-22 | Hughes Aircraft Company | Stripline-type power divider/combiner with integral resistor and method of making the same |
| FR2665578A1 (fr) * | 1990-08-03 | 1992-02-07 | Tekelec Airtronic Sa | Structure de ligne de transmission d'ondes electromagnetiques hyperfrequences du type triplaque suspendue et dispositif de multicouplage notamment de plusieurs filtres. |
| EP1298757A1 (de) * | 2001-09-29 | 2003-04-02 | Marconi Communications GmbH | Bandpassfilter für ein Hochfrequenzsignal und Abstimmverfahren dafür |
| EP1989753A1 (en) | 2006-03-01 | 2008-11-12 | Lucent Technologies Inc. | Meta-material filter for use in a base station of a wireless communications system |
| CN114335938B (zh) * | 2021-12-29 | 2023-02-03 | 杭州电子科技大学 | 基于人工表面等离激元的小型化可调带通滤波器 |
-
0
- NL NL247115D patent/NL247115A/xx unknown
-
1959
- 1959-01-12 GB GB104859A patent/GB955071A/en not_active Expired
-
1960
- 1960-01-11 DK DK9160A patent/DK106679C/da active
- 1960-01-11 CH CH22760A patent/CH382872A/de unknown
- 1960-01-11 BE BE586402A patent/BE586402A/fr unknown
- 1960-01-11 FR FR815310A patent/FR1244827A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1244827A (fr) | 1960-10-28 |
| GB955071A (en) | 1964-04-15 |
| DK106679C (da) | 1967-03-06 |
| BE586402A (fr) | 1960-05-03 |
| CH382872A (de) | 1964-10-15 |