IT1188628B - Dispositivo di ritardo di tempo di segnali elettronici - Google Patents
Dispositivo di ritardo di tempo di segnali elettroniciInfo
- Publication number
- IT1188628B IT1188628B IT19871/86A IT1987186A IT1188628B IT 1188628 B IT1188628 B IT 1188628B IT 19871/86 A IT19871/86 A IT 19871/86A IT 1987186 A IT1987186 A IT 1987186A IT 1188628 B IT1188628 B IT 1188628B
- Authority
- IT
- Italy
- Prior art keywords
- time delay
- delay device
- electronic signals
- signals
- electronic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/0248—Skew reduction or using delay lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P9/00—Delay lines of the waveguide type
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/05—Flexible printed circuits [FPCs]
- H05K2201/051—Rolled
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/07—Electric details
- H05K2201/0707—Shielding
- H05K2201/0715—Shielding provided by an outer layer of PCB
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09263—Meander
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/09336—Signal conductors in same plane as power plane
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
- Waveguides (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71622585A | 1985-03-26 | 1985-03-26 | |
US06/761,007 US4675627A (en) | 1985-03-26 | 1985-07-31 | High permeability rolled delay line of the coplanar type |
US06/760,818 US4675625A (en) | 1985-03-26 | 1985-07-31 | Rolled delay line of the coplanar line type |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8619871A0 IT8619871A0 (it) | 1986-03-26 |
IT8619871A1 IT8619871A1 (it) | 1987-09-26 |
IT1188628B true IT1188628B (it) | 1988-01-20 |
Family
ID=27418948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19871/86A IT1188628B (it) | 1985-03-26 | 1986-03-26 | Dispositivo di ritardo di tempo di segnali elettronici |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3610285A1 (it) |
FR (1) | FR2579846A1 (it) |
GB (1) | GB2173048B (it) |
IT (1) | IT1188628B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008008897B3 (de) | 2008-02-13 | 2009-07-30 | Siemens Medical Instruments Pte. Ltd. | Schaltung mit integrierter Abschirmung und Hörhilfe |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2816273A (en) * | 1952-08-01 | 1957-12-10 | Sprague Electric Co | Artificial transmission line |
US3012210A (en) * | 1959-06-04 | 1961-12-05 | Donald J Nigg | Directional couplers |
US3260972A (en) * | 1961-06-07 | 1966-07-12 | Telefunken Patent | Microstrip transmission line with a high permeability dielectric |
DE1215226B (de) * | 1961-08-25 | 1966-04-28 | Siemens Ag | Richtungskoppler, bestehend aus Durchgangs-leitung und Koppelleitung |
US3320555A (en) * | 1962-12-07 | 1967-05-16 | Beckman Instruments Inc | Electrical delay line |
US3399361A (en) * | 1963-07-24 | 1968-08-27 | Sperry Rand Corp | Variable delay line |
US3460069A (en) * | 1968-01-12 | 1969-08-05 | Ibm | Directional coupler unit having a plurality of stripline couplers |
US3551856A (en) * | 1968-09-27 | 1970-12-29 | Bendix Corp | Miniaturized circuit device |
FR2449340A1 (fr) * | 1979-02-13 | 1980-09-12 | Thomson Csf | Circuit hyperfrequence a lignes couplees coplanaires et dispositif comportant un tel circuit |
DE3000832A1 (de) * | 1980-01-11 | 1981-07-16 | Norddeutsche Mende Rundfunk Kg, 2800 Bremen | Laufzeitleitung in folientechnik |
-
1986
- 1986-03-25 GB GB8607311A patent/GB2173048B/en not_active Expired
- 1986-03-26 DE DE19863610285 patent/DE3610285A1/de not_active Withdrawn
- 1986-03-26 IT IT19871/86A patent/IT1188628B/it active
- 1986-03-26 FR FR8604350A patent/FR2579846A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8607311D0 (en) | 1986-04-30 |
DE3610285A1 (de) | 1986-10-09 |
IT8619871A0 (it) | 1986-03-26 |
GB2173048A (en) | 1986-10-01 |
IT8619871A1 (it) | 1987-09-26 |
FR2579846A1 (fr) | 1986-10-03 |
GB2173048B (en) | 1989-06-21 |
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