FR2275899B1 - - Google Patents
Info
- Publication number
- FR2275899B1 FR2275899B1 FR7516863A FR7516863A FR2275899B1 FR 2275899 B1 FR2275899 B1 FR 2275899B1 FR 7516863 A FR7516863 A FR 7516863A FR 7516863 A FR7516863 A FR 7516863A FR 2275899 B1 FR2275899 B1 FR 2275899B1
- 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
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/082—Transitions between hollow waveguides of different shape, e.g. between a rectangular and a circular waveguide
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742426699 DE2426699C3 (de) | 1974-06-01 | 1974-06-01 | Hohlleiter-Übergangsstück |
| DE19742438504 DE2438504C2 (de) | 1974-08-10 | 1974-08-10 | Hohlleiterübergangsstück |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2275899A1 FR2275899A1 (fr) | 1976-01-16 |
| FR2275899B1 true FR2275899B1 (US07122603-20061017-C00045.png) | 1980-11-28 |
Family
ID=25767224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7516863A Granted FR2275899A1 (fr) | 1974-06-01 | 1975-05-29 | Dispositif a troncon de guide d'ondes |
Country Status (10)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5953260U (ja) * | 1982-09-30 | 1984-04-07 | 三菱重工業株式会社 | 剥離強度試験装置 |
| US4540959A (en) * | 1983-11-22 | 1985-09-10 | Andrew Corporation | Rectangular to elliptical waveguide connection |
| US4679249A (en) * | 1984-02-15 | 1987-07-07 | Matsushita Electric Industrial Co., Ltd. | Waveguide-to-microstrip line coupling arrangement and a frequency converter having the coupling arrangement |
| JPH0525923Y2 (US07122603-20061017-C00045.png) * | 1984-12-01 | 1993-06-30 | ||
| JPS62174901U (US07122603-20061017-C00045.png) * | 1986-04-25 | 1987-11-06 | ||
| US6583693B2 (en) | 2001-08-07 | 2003-06-24 | Andrew Corporation | Method of and apparatus for connecting waveguides |
| DE102004034276A1 (de) * | 2004-07-15 | 2006-02-16 | Epcos Ag | Elektrisches Bauelement mit einer niederohmigen Kontaktierung und Verfahren zu dessen Herstellung |
| US7893789B2 (en) * | 2006-12-12 | 2011-02-22 | Andrew Llc | Waveguide transitions and method of forming components |
| CN103066362A (zh) * | 2011-10-19 | 2013-04-24 | 成都赛纳赛德科技有限公司 | 一种矩形圆波导转接器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1244886B (de) * | 1963-08-30 | 1967-07-20 | Siemens Ag | Wellentyptransformator zur Umwandlung des H-Wellentyps des Rechteckhohlleiters in den H-Wellentyp des Rundhohlleiters |
| GB1127910A (en) * | 1965-02-25 | 1968-09-18 | Telefunken Patent | Junction member for the connection of waveguides having different cross-sectional shapes |
| US3686595A (en) * | 1969-09-23 | 1972-08-22 | Georg Spinner | Waveguide transition member |
| GB1318049A (en) * | 1970-07-08 | 1973-05-23 | Rank Organisation Ltd | Waveguides |
| US3928825A (en) * | 1973-05-04 | 1975-12-23 | Licentia Gmbh | Waveguide transition piece with low reflection |
-
1975
- 1975-04-18 GB GB16236/75A patent/GB1501405A/en not_active Expired
- 1975-05-29 CH CH692975A patent/CH584972A5/xx not_active IP Right Cessation
- 1975-05-29 FR FR7516863A patent/FR2275899A1/fr active Granted
- 1975-05-30 HU HU75LI00000278A patent/HU171791B/hu unknown
- 1975-05-30 IT IT23899/75A patent/IT1043979B/it active
- 1975-05-30 AT AT414475A patent/AT342666B/de not_active IP Right Cessation
- 1975-05-30 CA CA228,176A patent/CA1029447A/en not_active Expired
- 1975-06-02 JP JP50066352A patent/JPS5760802B2/ja not_active Expired
- 1975-06-02 IN IN1099/CAL/1975A patent/IN144077B/en unknown
- 1975-06-02 US US05/582,923 patent/US3988702A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH584972A5 (US07122603-20061017-C00045.png) | 1977-02-15 |
| IN144077B (US07122603-20061017-C00045.png) | 1978-03-18 |
| HU171791B (hu) | 1978-03-28 |
| JPS515938A (US07122603-20061017-C00045.png) | 1976-01-19 |
| IT1043979B (it) | 1980-02-29 |
| CA1029447A (en) | 1978-04-11 |
| JPS5760802B2 (US07122603-20061017-C00045.png) | 1982-12-21 |
| AT342666B (de) | 1978-04-10 |
| FR2275899A1 (fr) | 1976-01-16 |
| GB1501405A (en) | 1978-02-15 |
| US3988702A (en) | 1976-10-26 |
| ATA414475A (de) | 1977-08-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CD | Change of name or company name | ||
| ST | Notification of lapse |