FR2146874A5 - - Google Patents
Info
- Publication number
- FR2146874A5 FR2146874A5 FR7226413A FR7226413A FR2146874A5 FR 2146874 A5 FR2146874 A5 FR 2146874A5 FR 7226413 A FR7226413 A FR 7226413A FR 7226413 A FR7226413 A FR 7226413A FR 2146874 A5 FR2146874 A5 FR 2146874A5
- Authority
- FR
- France
- 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
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
- H03H11/20—Two-port phase shifters providing an adjustable phase shift
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712136641 DE2136641C3 (de) | 1971-07-22 | 1971-07-22 | Schaltungsanordnung zur Phasenverschiebung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2146874A5 true FR2146874A5 (show.php) | 1973-03-02 |
Family
ID=5814447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7226413A Expired FR2146874A5 (show.php) | 1971-07-22 | 1972-07-21 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5325229B1 (show.php) |
| CA (1) | CA982657A (show.php) |
| DE (1) | DE2136641C3 (show.php) |
| FR (1) | FR2146874A5 (show.php) |
| GB (1) | GB1343592A (show.php) |
| NL (1) | NL7209886A (show.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172158B (en) * | 1985-03-07 | 1988-12-29 | Stc Plc | Zero-if radio receiver |
| GB2196195B (en) * | 1986-09-16 | 1990-12-19 | Plessey Co Plc | Quadrature signal generator |
-
1971
- 1971-07-22 DE DE19712136641 patent/DE2136641C3/de not_active Expired
-
1972
- 1972-07-18 NL NL7209886A patent/NL7209886A/xx unknown
- 1972-07-19 GB GB3374772A patent/GB1343592A/en not_active Expired
- 1972-07-19 CA CA147,443A patent/CA982657A/en not_active Expired
- 1972-07-20 JP JP7215372A patent/JPS5325229B1/ja active Pending
- 1972-07-21 FR FR7226413A patent/FR2146874A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7209886A (show.php) | 1973-01-24 |
| DE2136641C3 (de) | 1979-09-13 |
| DE2136641A1 (de) | 1973-02-01 |
| DE2136641B2 (de) | 1979-01-18 |
| CA982657A (en) | 1976-01-27 |
| JPS5325229B1 (show.php) | 1978-07-25 |
| GB1343592A (en) | 1974-01-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |