GB1226286A - - Google Patents
Info
- Publication number
- GB1226286A GB1226286A GB1226286DA GB1226286A GB 1226286 A GB1226286 A GB 1226286A GB 1226286D A GB1226286D A GB 1226286DA GB 1226286 A GB1226286 A GB 1226286A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collector
- phase
- emitter
- transistor
- telefonaktiebolaget
- 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
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/16—Networks for phase shifting
- H03H11/22—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/16—Networks for phase shifting
- H03H11/18—Two-port phase shifters providing a predetermined phase shift, e.g. "all-pass" filters
Landscapes
- Networks Using Active Elements (AREA)
- Bolts, Nuts, And Washers (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6924/68A SE310380B (forum.php) | 1968-05-22 | 1968-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1226286A true GB1226286A (forum.php) | 1971-03-24 |
Family
ID=20269921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1226286D Expired GB1226286A (forum.php) | 1968-05-22 | 1969-05-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3626216A (forum.php) |
| CH (1) | CH488334A (forum.php) |
| DE (1) | DE1918781A1 (forum.php) |
| DK (1) | DK133318C (forum.php) |
| FR (1) | FR2009135A1 (forum.php) |
| GB (1) | GB1226286A (forum.php) |
| NO (1) | NO120747B (forum.php) |
| SE (1) | SE310380B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2414823A1 (fr) * | 1978-01-13 | 1979-08-10 | Thomson Csf | Dispositif dephaseur a semi-conducteur et filtre a transfert de charges comportant un tel dispositif |
| US4578629A (en) * | 1983-09-09 | 1986-03-25 | Westinghouse Electric Corp. | Monolithic microwave "split load" phase inverter for push-pull monolithic FET amplifier circuits |
| FR2638586A1 (fr) * | 1988-10-28 | 1990-05-04 | Thomson Csf | Dephaseur hyperfrequence a dephasage o ou (pi) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3154750A (en) * | 1961-04-28 | 1964-10-27 | Charles E David | High frequency phase splitter utilizing bifilar windings |
-
1968
- 1968-05-22 SE SE6924/68A patent/SE310380B/xx unknown
-
1969
- 1969-04-10 DE DE19691918781 patent/DE1918781A1/de not_active Withdrawn
- 1969-04-14 US US815872A patent/US3626216A/en not_active Expired - Lifetime
- 1969-05-19 CH CH754669A patent/CH488334A/de not_active IP Right Cessation
- 1969-05-21 NO NO2088/69A patent/NO120747B/no unknown
- 1969-05-21 DK DK276169A patent/DK133318C/da not_active IP Right Cessation
- 1969-05-21 GB GB1226286D patent/GB1226286A/en not_active Expired
- 1969-05-22 FR FR6916719A patent/FR2009135A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1918781A1 (de) | 1969-11-27 |
| SE310380B (forum.php) | 1969-04-28 |
| FR2009135A1 (forum.php) | 1970-01-30 |
| DK133318B (da) | 1976-04-26 |
| CH488334A (de) | 1970-03-31 |
| NO120747B (forum.php) | 1970-11-30 |
| US3626216A (en) | 1971-12-07 |
| DK133318C (da) | 1976-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |