FR2372547B1 - - Google Patents
Info
- Publication number
- FR2372547B1 FR2372547B1 FR7734422A FR7734422A FR2372547B1 FR 2372547 B1 FR2372547 B1 FR 2372547B1 FR 7734422 A FR7734422 A FR 7734422A FR 7734422 A FR7734422 A FR 7734422A FR 2372547 B1 FR2372547 B1 FR 2372547B1
- Authority
- FR
- France
- 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
- 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
- H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
- H01P1/2053—Comb or interdigital filters; Cascaded coaxial cavities the coaxial cavity resonators being disposed parall to each other
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2653856A DE2653856C2 (de) | 1976-11-26 | 1976-11-26 | Filter für sehr kurze elektromagnetische Wellen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2372547A1 FR2372547A1 (fr) | 1978-06-23 |
| FR2372547B1 true FR2372547B1 (de) | 1982-01-15 |
Family
ID=5994081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7734422A Granted FR2372547A1 (fr) | 1976-11-26 | 1977-11-16 | Filtre pour ondes electromagnetiques tres courtes |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5368534A (de) |
| DE (1) | DE2653856C2 (de) |
| FR (1) | FR2372547A1 (de) |
| IT (1) | IT1089041B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58215803A (ja) * | 1982-06-09 | 1983-12-15 | Nippon Dengiyou Kosaku Kk | コムライン形帯域通過ろ波器 |
| US4453146A (en) * | 1982-09-27 | 1984-06-05 | Ford Aerospace & Communications Corporation | Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings |
| DE3329057A1 (de) * | 1983-08-11 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Koaxialleitungs-, kammleitungs- oder interdigitalfilter mit wenigstens vier resonatoren |
| US5748058A (en) * | 1995-02-03 | 1998-05-05 | Teledyne Industries, Inc. | Cross coupled bandpass filter |
| JP3067575B2 (ja) * | 1995-03-08 | 2000-07-17 | 株式会社村田製作所 | 誘電体フィルタ |
| DE19623144A1 (de) * | 1996-06-10 | 1997-12-11 | Bosch Gmbh Robert | Mikrowellenfilter, bestehend aus mehreren Koaxial-Resonatoren |
| FI113579B (fi) * | 1998-05-08 | 2004-05-14 | Filtronic Lk Oy | Suodatinrakenne ja oskillaatori useiden gigahertsien taajuuksille |
| US8179045B2 (en) | 2008-04-22 | 2012-05-15 | Teledyne Wireless, Llc | Slow wave structure having offset projections comprised of a metal-dielectric composite stack |
| US9202660B2 (en) | 2013-03-13 | 2015-12-01 | Teledyne Wireless, Llc | Asymmetrical slow wave structures to eliminate backward wave oscillations in wideband traveling wave tubes |
-
1976
- 1976-11-26 DE DE2653856A patent/DE2653856C2/de not_active Expired
-
1977
- 1977-11-16 FR FR7734422A patent/FR2372547A1/fr active Granted
- 1977-11-24 IT IT2998777A patent/IT1089041B/it active
- 1977-11-24 JP JP14108577A patent/JPS5368534A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2653856C2 (de) | 1978-09-28 |
| IT1089041B (it) | 1985-06-10 |
| FR2372547A1 (fr) | 1978-06-23 |
| DE2653856B1 (de) | 1978-02-16 |
| JPS5368534A (en) | 1978-06-19 |
| JPS5736762B2 (de) | 1982-08-05 |