IT1006795B - Trasformatore di impedenza a resi stenza capacita - Google Patents
Trasformatore di impedenza a resi stenza capacitaInfo
- Publication number
- IT1006795B IT1006795B IT19190/74A IT1919074A IT1006795B IT 1006795 B IT1006795 B IT 1006795B IT 19190/74 A IT19190/74 A IT 19190/74A IT 1919074 A IT1919074 A IT 1919074A IT 1006795 B IT1006795 B IT 1006795B
- Authority
- IT
- Italy
- Prior art keywords
- impedance
- transformer
- capacity
- resi stance
- resi
- Prior art date
Links
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
-
- 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
- H03H7/38—Impedance-matching networks
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19190/74A IT1006795B (it) | 1974-01-08 | 1974-01-08 | Trasformatore di impedenza a resi stenza capacita |
GB185374A GB1456134A (en) | 1974-01-08 | 1974-01-15 | Resistance-capacitance impedance transformer |
DE19742401771 DE2401771C3 (de) | 1974-01-15 | RC-Impedanzwandler mit mehreren Wheatstone-Brücken | |
US433886A US3913008A (en) | 1974-01-08 | 1974-01-16 | Impedance rc-transformer |
FR7403493A FR2260225A1 (en) | 1974-01-08 | 1974-02-01 | Wheatstone bridge impedance matching network - uses resistors and capacitors between LF and VLF impedance converter stages |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19190/74A IT1006795B (it) | 1974-01-08 | 1974-01-08 | Trasformatore di impedenza a resi stenza capacita |
GB185374A GB1456134A (en) | 1974-01-08 | 1974-01-15 | Resistance-capacitance impedance transformer |
DE19742401771 DE2401771C3 (de) | 1974-01-15 | RC-Impedanzwandler mit mehreren Wheatstone-Brücken | |
US433886A US3913008A (en) | 1974-01-08 | 1974-01-16 | Impedance rc-transformer |
FR7403493A FR2260225A1 (en) | 1974-01-08 | 1974-02-01 | Wheatstone bridge impedance matching network - uses resistors and capacitors between LF and VLF impedance converter stages |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1006795B true IT1006795B (it) | 1976-10-20 |
Family
ID=71070875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19190/74A IT1006795B (it) | 1974-01-08 | 1974-01-08 | Trasformatore di impedenza a resi stenza capacita |
Country Status (4)
Country | Link |
---|---|
US (1) | US3913008A (it) |
FR (1) | FR2260225A1 (it) |
GB (1) | GB1456134A (it) |
IT (1) | IT1006795B (it) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1745378A (en) * | 1924-11-01 | 1930-02-04 | Drahtlose Telegraphie Gmbh | High-frequency-control system |
US2511606A (en) * | 1945-10-09 | 1950-06-13 | Philco Corp | Method and apparatus for producing a helical magnetic sound track on a wire record |
-
1974
- 1974-01-08 IT IT19190/74A patent/IT1006795B/it active
- 1974-01-15 GB GB185374A patent/GB1456134A/en not_active Expired
- 1974-01-16 US US433886A patent/US3913008A/en not_active Expired - Lifetime
- 1974-02-01 FR FR7403493A patent/FR2260225A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2260225B1 (it) | 1977-09-16 |
DE2401771A1 (de) | 1975-07-17 |
DE2401771B2 (de) | 1977-07-07 |
US3913008A (en) | 1975-10-14 |
FR2260225A1 (en) | 1975-08-29 |
GB1456134A (en) | 1976-11-17 |
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