MX143350A - Mejoras en filtro para sistemas de telecomunicacion que presenta perdidas reducidas de insercion - Google Patents
Mejoras en filtro para sistemas de telecomunicacion que presenta perdidas reducidas de insercionInfo
- Publication number
- MX143350A MX143350A MX17081677A MX17081677A MX143350A MX 143350 A MX143350 A MX 143350A MX 17081677 A MX17081677 A MX 17081677A MX 17081677 A MX17081677 A MX 17081677A MX 143350 A MX143350 A MX 143350A
- Authority
- MX
- Mexico
- Prior art keywords
- filter
- telecommunication systems
- reduced losses
- presents reduced
- presents
- Prior art date
Links
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 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
- H03H7/075—Ladder networks, e.g. electric wave filters
-
- 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
- H03H7/1758—Series 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
- H03H7/01—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
- H03H7/1766—Parallel 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
- H03H7/17—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
- H03H7/01—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
- H03H7/1783—Combined 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
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1791—Combined LC in shunt or branch path
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3085376A IT1068036B (it) | 1976-12-24 | 1976-12-24 | Filtro per sistemi di telecomunicazioni presentante ridotte perdite di inserzione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX143350A true MX143350A (es) | 1981-04-20 |
Family
ID=11232503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX17081677A MX143350A (es) | 1976-12-24 | 1977-10-05 | Mejoras en filtro para sistemas de telecomunicacion que presenta perdidas reducidas de insercion |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU3041377A (en:Method) |
| BR (1) | BR7707817A (en:Method) |
| DE (1) | DE2757460A1 (en:Method) |
| IN (1) | IN148340B (en:Method) |
| IT (1) | IT1068036B (en:Method) |
| MX (1) | MX143350A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003143028A (ja) * | 2001-11-01 | 2003-05-16 | Sharp Corp | 低雑音コンバータ |
| FR2837035B1 (fr) | 2002-03-08 | 2005-04-08 | Thales Sa | Filtre integrateur a temps continu et a variation de phase minimale, modulateur sigma-delta passe bande utilisant un tel filtre |
-
1976
- 1976-12-24 IT IT3085376A patent/IT1068036B/it active
-
1977
- 1977-10-04 IN IN1472/CAL/77A patent/IN148340B/en unknown
- 1977-10-05 MX MX17081677A patent/MX143350A/es unknown
- 1977-11-07 AU AU30413/77A patent/AU3041377A/en active Pending
- 1977-11-24 BR BR7707817A patent/BR7707817A/pt unknown
- 1977-12-22 DE DE19772757460 patent/DE2757460A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2757460A1 (de) | 1978-06-29 |
| AU3041377A (en) | 1979-05-17 |
| BR7707817A (pt) | 1978-07-25 |
| IN148340B (en:Method) | 1981-01-24 |
| IT1068036B (it) | 1985-03-21 |
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