DD110726A1 - - Google Patents
Info
- Publication number
- DD110726A1 DD110726A1 DD17758174A DD17758174A DD110726A1 DD 110726 A1 DD110726 A1 DD 110726A1 DD 17758174 A DD17758174 A DD 17758174A DD 17758174 A DD17758174 A DD 17758174A DD 110726 A1 DD110726 A1 DD 110726A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G7/00—Volume compression or expansion in amplifiers
- H03G7/06—Volume compression or expansion in amplifiers having semiconductor devices
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17758174A DD110726A1 (en]) | 1974-04-01 | 1974-04-01 | |
| DE19742461815 DE2461815A1 (de) | 1974-04-01 | 1974-12-30 | Schaltungsanordnung mit exponentiell steuerbarer uebertragungsgroesse |
| HU75ME00001825A HU172269B (hu) | 1974-04-01 | 1975-01-13 | Ehlektroskhema dlja ehksponencial'no upravljaemykh signalov peredachi |
| GB488775A GB1475205A (en) | 1974-04-01 | 1975-02-05 | Circuit arrangement for the exponential control of gain |
| CS211275A CS183071B1 (en) | 1974-04-01 | 1975-03-27 | Exponentially controlled transmission variable circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17758174A DD110726A1 (en]) | 1974-04-01 | 1974-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD110726A1 true DD110726A1 (en]) | 1975-01-05 |
Family
ID=5495218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17758174A DD110726A1 (en]) | 1974-04-01 | 1974-04-01 |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS183071B1 (en]) |
| DD (1) | DD110726A1 (en]) |
| DE (1) | DE2461815A1 (en]) |
| GB (1) | GB1475205A (en]) |
| HU (1) | HU172269B (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3329663A1 (de) * | 1983-08-17 | 1985-03-07 | Telefunken electronic GmbH, 7100 Heilbronn | Mehrstufiges signaluebertragungssystem |
| DE3329665A1 (de) * | 1983-08-17 | 1985-03-07 | Telefunken electronic GmbH, 7100 Heilbronn | Schaltungsanordnung zur verstaerkung elektrischer signale |
| DE4329896A1 (de) * | 1993-09-04 | 1995-03-09 | Thomson Brandt Gmbh | Verstärkerstufe mit einer dB-linearen Ausgangsspannung |
-
1974
- 1974-04-01 DD DD17758174A patent/DD110726A1/xx unknown
- 1974-12-30 DE DE19742461815 patent/DE2461815A1/de active Pending
-
1975
- 1975-01-13 HU HU75ME00001825A patent/HU172269B/hu unknown
- 1975-02-05 GB GB488775A patent/GB1475205A/en not_active Expired
- 1975-03-27 CS CS211275A patent/CS183071B1/cs unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3329663A1 (de) * | 1983-08-17 | 1985-03-07 | Telefunken electronic GmbH, 7100 Heilbronn | Mehrstufiges signaluebertragungssystem |
| DE3329665A1 (de) * | 1983-08-17 | 1985-03-07 | Telefunken electronic GmbH, 7100 Heilbronn | Schaltungsanordnung zur verstaerkung elektrischer signale |
| US4604586A (en) * | 1983-08-17 | 1986-08-05 | Telefunken Electronic Gmbh | Amplifier with current mirror circuit for controlling amplification temperature dependency |
| DE4329896A1 (de) * | 1993-09-04 | 1995-03-09 | Thomson Brandt Gmbh | Verstärkerstufe mit einer dB-linearen Ausgangsspannung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2461815A1 (de) | 1975-10-09 |
| GB1475205A (en) | 1977-06-01 |
| HU172269B (hu) | 1978-07-28 |
| CS183071B1 (en) | 1978-05-31 |