NL281890A - - Google Patents
Info
- Publication number
- NL281890A NL281890A NL281890DA NL281890A NL 281890 A NL281890 A NL 281890A NL 281890D A NL281890D A NL 281890DA NL 281890 A NL281890 A NL 281890A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/36—Isolators
- H01P1/365—Resonance absorption isolators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST18190A DE1138438B (de) | 1961-08-08 | 1961-08-08 | Resonanzeinwegleitung fuer sehr kurze elektromagnetische Wellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL281890A true NL281890A (en:Method) |
Family
ID=7457754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL281890D NL281890A (en:Method) | 1961-08-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3197718A (en:Method) |
| BE (1) | BE621184A (en:Method) |
| CH (1) | CH402979A (en:Method) |
| DE (1) | DE1138438B (en:Method) |
| GB (1) | GB971019A (en:Method) |
| NL (1) | NL281890A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1299738B (de) * | 1966-05-21 | 1969-07-24 | Philips Patentverwaltung | Mikrowellenzirkulator mit einer Hohlleiterserienverzweigung |
| DE1909936B1 (de) * | 1969-02-27 | 1970-06-04 | Philips Patentverwaltung | Integriertes Mikrowellensystem mit einem Substrat aus nicht-magnetischem keramischem Material und Verfahren zur Herstellung derartiger Substrate |
| US3761924A (en) * | 1972-09-14 | 1973-09-25 | Us Army | Isolimiter |
| US4286135A (en) * | 1979-10-09 | 1981-08-25 | Raytheon Company | Compact microwave isolator |
| IT7928145A0 (it) * | 1979-12-18 | 1979-12-18 | Sits Soc It Telecom Siemens | Sfasatore differenziale a ferrite per elevate potenze. |
-
0
- NL NL281890D patent/NL281890A/xx unknown
- BE BE621184D patent/BE621184A/xx unknown
-
1961
- 1961-08-08 DE DEST18190A patent/DE1138438B/de active Pending
-
1962
- 1962-08-03 GB GB29964/62A patent/GB971019A/en not_active Expired
- 1962-08-07 CH CH941362A patent/CH402979A/de unknown
- 1962-08-08 US US215697A patent/US3197718A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3197718A (en) | 1965-07-27 |
| DE1138438B (de) | 1962-10-25 |
| BE621184A (en:Method) | |
| CH402979A (de) | 1965-11-30 |
| GB971019A (en) | 1964-09-23 |