JPS54845A - Band pass filter - Google Patents
Band pass filterInfo
- Publication number
- JPS54845A JPS54845A JP6614677A JP6614677A JPS54845A JP S54845 A JPS54845 A JP S54845A JP 6614677 A JP6614677 A JP 6614677A JP 6614677 A JP6614677 A JP 6614677A JP S54845 A JPS54845 A JP S54845A
- Authority
- JP
- Japan
- Prior art keywords
- pass filter
- band pass
- frequency side
- filter
- bpf
- 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.)
- Granted
Links
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/005—Helical resonators; Spiral resonators
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Filters And Equalizers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6614677A JPS54845A (en) | 1977-06-03 | 1977-06-03 | Band pass filter |
GB22449/78A GB1602770A (en) | 1977-06-03 | 1978-05-25 | Band pass filter |
DE19782823785 DE2823785A1 (de) | 1977-06-03 | 1978-05-31 | Bandfilter |
CA304,669A CA1112728A (en) | 1977-06-03 | 1978-06-02 | Intermediate frequency filter for television receiver |
US05/912,255 US4210884A (en) | 1977-06-03 | 1978-06-05 | Helical resonator band pass filter with novel coupling means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6614677A JPS54845A (en) | 1977-06-03 | 1977-06-03 | Band pass filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54845A true JPS54845A (en) | 1979-01-06 |
JPS6142441B2 JPS6142441B2 (ja) | 1986-09-20 |
Family
ID=13307423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6614677A Granted JPS54845A (en) | 1977-06-03 | 1977-06-03 | Band pass filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54845A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5466741U (ja) * | 1977-10-20 | 1979-05-11 | ||
JPS5814601A (ja) * | 1981-07-20 | 1983-01-27 | Matsushita Electric Ind Co Ltd | 帯域「ろ」波器 |
JPS6323808U (ja) * | 1986-07-29 | 1988-02-17 |
-
1977
- 1977-06-03 JP JP6614677A patent/JPS54845A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5466741U (ja) * | 1977-10-20 | 1979-05-11 | ||
JPS5814601A (ja) * | 1981-07-20 | 1983-01-27 | Matsushita Electric Ind Co Ltd | 帯域「ろ」波器 |
JPS6323808U (ja) * | 1986-07-29 | 1988-02-17 | ||
JPH0438561Y2 (ja) * | 1986-07-29 | 1992-09-09 |
Also Published As
Publication number | Publication date |
---|---|
JPS6142441B2 (ja) | 1986-09-20 |
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