GB874667A - Improvements in or relating to passive electronic switches - Google Patents
Improvements in or relating to passive electronic switchesInfo
- Publication number
- GB874667A GB874667A GB652559A GB652559A GB874667A GB 874667 A GB874667 A GB 874667A GB 652559 A GB652559 A GB 652559A GB 652559 A GB652559 A GB 652559A GB 874667 A GB874667 A GB 874667A
- Authority
- GB
- United Kingdom
- Prior art keywords
- terminal
- source
- impedances
- feb
- relating
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
Landscapes
- Amplifiers (AREA)
Abstract
874,667. Rectifier switching circuits. BUSH & RANK CINTEL Ltd. Feb. 25, 1960 [Feb. 25, 1959], No. 6525/59. Class 40(6) A switching circuit comprises a number of elements each consisting of two impedances 1, 2 connected in series between a control terminal 3 and an input terminal 4, the junction of the impedances being connected via a unilaterally conductive device 9 to a common output terminal 11. When the control potential on terminal 3 is high enough for the diode 9 to conduct, the signal from the source 5 is switched through to the output terminal, and conversely when the control potential is at a low value. If the source 5 is an A.C. source, a blocking capacitor may be included between the terminal 4 and the source, and a shunt resistor provided between terminals 4, 6 to complete the D.C. path of the potential divider 1, 2 to the negative line 7, Fig. 2 (not shown).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB652559A GB874667A (en) | 1959-02-25 | 1959-02-25 | Improvements in or relating to passive electronic switches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB652559A GB874667A (en) | 1959-02-25 | 1959-02-25 | Improvements in or relating to passive electronic switches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB874667A true GB874667A (en) | 1961-08-10 |
Family
ID=9816097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB652559A Expired GB874667A (en) | 1959-02-25 | 1959-02-25 | Improvements in or relating to passive electronic switches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB874667A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475324A1 (en) * | 1980-01-31 | 1981-08-07 | Rca Corp | CIRCUIT ARRANGEMENT FOR MULTIPLEXING AN INPUT SIGNAL AND OUTPUT SIGNAL ON A SINGLE TERMINAL OF THE CIRCUIT |
FR2475830A1 (en) * | 1980-02-08 | 1981-08-14 | Rca Corp | DEVICE FORMING MAINTENANCE SWITCH IN A TELEVISION |
-
1959
- 1959-02-25 GB GB652559A patent/GB874667A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475324A1 (en) * | 1980-01-31 | 1981-08-07 | Rca Corp | CIRCUIT ARRANGEMENT FOR MULTIPLEXING AN INPUT SIGNAL AND OUTPUT SIGNAL ON A SINGLE TERMINAL OF THE CIRCUIT |
FR2475830A1 (en) * | 1980-02-08 | 1981-08-14 | Rca Corp | DEVICE FORMING MAINTENANCE SWITCH IN A TELEVISION |
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