GB9104492D0 - A resonator - Google Patents
A resonatorInfo
- Publication number
- GB9104492D0 GB9104492D0 GB919104492A GB9104492A GB9104492D0 GB 9104492 D0 GB9104492 D0 GB 9104492D0 GB 919104492 A GB919104492 A GB 919104492A GB 9104492 A GB9104492 A GB 9104492A GB 9104492 D0 GB9104492 D0 GB 9104492D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- resonator
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H5/00—One-port networks comprising only passive electrical elements as network components
- H03H5/003—One-port networks comprising only passive electrical elements as network components comprising distributed impedance elements together with lumped impedance elements
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9104492A GB2253532A (en) | 1991-03-04 | 1991-03-04 | A resonator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9104492A GB2253532A (en) | 1991-03-04 | 1991-03-04 | A resonator |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9104492D0 true GB9104492D0 (en) | 1991-04-17 |
GB2253532A GB2253532A (en) | 1992-09-09 |
Family
ID=10690939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9104492A Withdrawn GB2253532A (en) | 1991-03-04 | 1991-03-04 | A resonator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2253532A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6046658A (en) * | 1998-09-15 | 2000-04-04 | Hughes Electronics Corporation | Microwave filter having cascaded subfilters with preset electrical responses |
CN218897212U (en) * | 2022-01-17 | 2023-04-21 | 深圳市晶准通信技术有限公司 | Impedance transformation network, radio frequency switch unit, single-pole multi-throw radio frequency switch and chip |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342969A (en) * | 1980-10-06 | 1982-08-03 | General Electric Company | Means for matching impedances between a helical resonator and a circuit connected thereto |
US4682131A (en) * | 1985-06-07 | 1987-07-21 | Motorola Inc. | High-Q RF filter with printed circuit board mounting temperature compensated and impedance matched helical resonators |
FI78198C (en) * | 1987-11-20 | 1989-06-12 | Lk Products Oy | Överföringsledningsresonator |
FI80542C (en) * | 1988-10-27 | 1990-06-11 | Lk Products Oy | resonator |
-
1991
- 1991-03-04 GB GB9104492A patent/GB2253532A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2253532A (en) | 1992-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |