GB493823A - Improvements in or relating to selective electric networks constituted by band-pass wave filters - Google Patents
Improvements in or relating to selective electric networks constituted by band-pass wave filtersInfo
- Publication number
- GB493823A GB493823A GB8520/38A GB852038A GB493823A GB 493823 A GB493823 A GB 493823A GB 8520/38 A GB8520/38 A GB 8520/38A GB 852038 A GB852038 A GB 852038A GB 493823 A GB493823 A GB 493823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- series
- arms
- arm
- resonant
- shunt
- 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
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/175—Series LC in series path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1775—Parallel LC in shunt or branch path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL493823X | 1937-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB493823A true GB493823A (en) | 1938-10-14 |
Family
ID=19786708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8520/38A Expired GB493823A (en) | 1937-03-22 | 1938-03-19 | Improvements in or relating to selective electric networks constituted by band-pass wave filters |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE427065A (enrdf_load_stackoverflow) |
| FR (1) | FR835556A (enrdf_load_stackoverflow) |
| GB (1) | GB493823A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602377A (zh) * | 2013-10-30 | 2015-05-06 | 美的集团股份有限公司 | 电磁炉和用于电磁炉的滤波电路及其的控制方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL85464C (enrdf_load_stackoverflow) * | 1951-03-13 |
-
0
- BE BE427065D patent/BE427065A/xx unknown
-
1938
- 1938-03-19 GB GB8520/38A patent/GB493823A/en not_active Expired
- 1938-03-21 FR FR835556D patent/FR835556A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602377A (zh) * | 2013-10-30 | 2015-05-06 | 美的集团股份有限公司 | 电磁炉和用于电磁炉的滤波电路及其的控制方法 |
| CN104602377B (zh) * | 2013-10-30 | 2017-03-08 | 美的集团股份有限公司 | 电磁炉和用于电磁炉的滤波电路及其的控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR835556A (fr) | 1938-12-26 |
| BE427065A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL66164C (enrdf_load_stackoverflow) | ||
| GB451633A (en) | Improvements in or relating to electrical wave filters | |
| GB643662A (en) | Electric filter | |
| GB493823A (en) | Improvements in or relating to selective electric networks constituted by band-pass wave filters | |
| GB600320A (en) | Improvements in wave filters | |
| ES294961A3 (es) | Un dispositivo de filtro de paso de banda | |
| GB967104A (en) | Improvements in or relating to electric wave filters | |
| GB772217A (en) | Improvements in or relating to electric band-stop filters | |
| US2002216A (en) | Wave filter | |
| US3676806A (en) | Polylithic crystal bandpass filter having attenuation pole frequencies in the lower stopband | |
| GB533171A (en) | Wave filter | |
| GB646564A (en) | Lattice electrical network | |
| US2733415A (en) | bangert | |
| GB364561A (en) | Improvements in or relating to wave filters | |
| GB537803A (en) | Electric wave filters | |
| US1967249A (en) | High frequency amplifier | |
| GB834544A (en) | Improvements in and relating to electrical filters | |
| GB1002941A (en) | Improvements in or relating to electric filter networks | |
| GB485618A (en) | Improvements in or relating to electric wave filters | |
| GB495928A (en) | Improvements in or relating to electric wave filters | |
| GB504830A (en) | Improvements relating to electric filters | |
| GB514608A (en) | Improvements in and relating to electric wave filters | |
| GB572846A (en) | Improvements in electrical selective network | |
| GB654946A (en) | Improvements in electrical networks having linear sloping frequency characteristics | |
| GB434632A (en) | Electric wave transmission networks |