GB1566333A - High power y-junction h-plane circulator for microwave transmission - Google Patents
High power y-junction h-plane circulator for microwave transmission Download PDFInfo
- Publication number
- GB1566333A GB1566333A GB958377A GB958377A GB1566333A GB 1566333 A GB1566333 A GB 1566333A GB 958377 A GB958377 A GB 958377A GB 958377 A GB958377 A GB 958377A GB 1566333 A GB1566333 A GB 1566333A
- Authority
- GB
- United Kingdom
- Prior art keywords
- circulator
- earthing
- planes
- discs
- plane
- Prior art date
- 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
- 230000005540 biological transmission Effects 0.000 title description 4
- 230000005291 magnetic effect Effects 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 11
- 229910000859 α-Fe Inorganic materials 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 238000001228 spectrum Methods 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000002223 garnet Substances 0.000 claims description 4
- 230000005418 spin wave Effects 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229910001158 Alnico 8 Inorganic materials 0.000 claims description 2
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 2
- 229910001177 Ticonal Inorganic materials 0.000 claims description 2
- MDPBAVVOGPXYKN-UHFFFAOYSA-N [Y].[Gd] Chemical compound [Y].[Gd] MDPBAVVOGPXYKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 230000009022 nonlinear effect Effects 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000002902 ferrimagnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
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
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/387—Strip line circulators
-
- 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
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/39—Hollow waveguide circulators
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7240897A FR2207367B1 (enExample) | 1972-11-17 | 1972-11-17 | |
| FR7606719A FR2344141A2 (fr) | 1972-11-17 | 1976-03-09 | Circulateur a jonction pour transmission a haut niveau de puissance en hyperfrequence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1566333A true GB1566333A (en) | 1980-04-30 |
Family
ID=26217410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB958377A Expired GB1566333A (en) | 1972-11-17 | 1977-03-07 | High power y-junction h-plane circulator for microwave transmission |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2344141A2 (enExample) |
| GB (1) | GB1566333A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2320369A (en) * | 1996-12-12 | 1998-06-17 | Racal Mesl Ltd | Microwave circulators and isolators |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2518823A1 (fr) * | 1981-12-18 | 1983-06-24 | Thomson Csf | Dispositif hyperfrequence non reciproque a large bande de frequence et a haut niveau de puissance, et utilisation d'un tel dispositif |
| EP3304638A4 (en) * | 2015-05-27 | 2019-01-16 | Apollo Microwaves Ltd. | E-PLANE-WELLENITER-ZIRKULATOR FOR OPERATION ABOVE THE MAGNETIC RESONANCE |
-
1976
- 1976-03-09 FR FR7606719A patent/FR2344141A2/fr active Granted
-
1977
- 1977-03-07 GB GB958377A patent/GB1566333A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2320369A (en) * | 1996-12-12 | 1998-06-17 | Racal Mesl Ltd | Microwave circulators and isolators |
| GB2320369B (en) * | 1996-12-12 | 2001-03-07 | Racal Mesl Ltd | Microwave circulators and isolators |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2344141A2 (fr) | 1977-10-07 |
| FR2344141B2 (enExample) | 1981-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |