JPH0425722B2 - - Google Patents
Info
- Publication number
- JPH0425722B2 JPH0425722B2 JP6013683A JP6013683A JPH0425722B2 JP H0425722 B2 JPH0425722 B2 JP H0425722B2 JP 6013683 A JP6013683 A JP 6013683A JP 6013683 A JP6013683 A JP 6013683A JP H0425722 B2 JPH0425722 B2 JP H0425722B2
- Authority
- JP
- Japan
- Prior art keywords
- coaxial
- dielectric
- conductor
- input
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 39
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 12
- 239000003989 dielectric material Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000009877 rendering 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
- H01P1/20—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 |
|---|---|---|---|
| JP6013683A JPS59185404A (ja) | 1983-04-06 | 1983-04-06 | 同軸型濾波器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6013683A JPS59185404A (ja) | 1983-04-06 | 1983-04-06 | 同軸型濾波器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59185404A JPS59185404A (ja) | 1984-10-22 |
| JPH0425722B2 true JPH0425722B2 (zh) | 1992-05-01 |
Family
ID=13133418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6013683A Granted JPS59185404A (ja) | 1983-04-06 | 1983-04-06 | 同軸型濾波器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185404A (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230402A (ja) * | 1985-04-03 | 1986-10-14 | Murata Mfg Co Ltd | フイルタ装置 |
| JPS61280101A (ja) * | 1985-06-05 | 1986-12-10 | Murata Mfg Co Ltd | 分布定数形フイルタ |
| US4985690A (en) * | 1988-07-07 | 1991-01-15 | Matsushita Electric Industrial Co., Ltd. | Dielectric stepped impedance resonator |
| JPH0468702A (ja) * | 1990-07-05 | 1992-03-04 | Matsushita Electric Ind Co Ltd | 同軸型フィルタ |
| US6563397B1 (en) * | 2000-10-26 | 2003-05-13 | Sei-Joo Jang | Dielectric filter for filtering out unwanted higher order frequency harmonics and improving skirt response |
| US6650201B2 (en) * | 2000-10-26 | 2003-11-18 | Sei-Joo Jang | Dielectric filter for filtering out unwanted higher order frequency harmonics and improving skirt response |
| US6670867B2 (en) * | 2000-10-26 | 2003-12-30 | Sei-Joo Jang | Dielectric filter for filtering out unwanted higher order frequency harmonics and improving skirt response |
-
1983
- 1983-04-06 JP JP6013683A patent/JPS59185404A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59185404A (ja) | 1984-10-22 |
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