DE1252811B - - Google Patents
Info
- Publication number
- DE1252811B DE1252811B DENDAT1252811D DE1252811DA DE1252811B DE 1252811 B DE1252811 B DE 1252811B DE NDAT1252811 D DENDAT1252811 D DE NDAT1252811D DE 1252811D A DE1252811D A DE 1252811DA DE 1252811 B DE1252811 B DE 1252811B
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/49—Tubes using the parametric principle, e.g. for parametric amplification
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB33188/60A GB906178A (en) | 1960-09-27 | 1960-09-27 | Improvements in or relating to thermionic tube amplifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1252811B true DE1252811B (pt) |
Family
ID=10349711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1252811D Pending DE1252811B (pt) | 1960-09-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3215945A (pt) |
| DE (1) | DE1252811B (pt) |
| GB (1) | GB906178A (pt) |
| NL (1) | NL268436A (pt) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2107410A (en) * | 1936-07-30 | 1938-02-08 | Rca Corp | Automatic gain control circuit |
-
0
- DE DENDAT1252811D patent/DE1252811B/de active Pending
- NL NL268436D patent/NL268436A/xx unknown
-
1960
- 1960-09-27 GB GB33188/60A patent/GB906178A/en not_active Expired
-
1961
- 1961-07-24 US US126189A patent/US3215945A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL268436A (pt) | |
| US3215945A (en) | 1965-11-02 |
| GB906178A (en) | 1962-09-19 |