GB757052A - Improvements in or relating to high frequency electrical circuits - Google Patents
Improvements in or relating to high frequency electrical circuitsInfo
- Publication number
- GB757052A GB757052A GB13999/54A GB1399954A GB757052A GB 757052 A GB757052 A GB 757052A GB 13999/54 A GB13999/54 A GB 13999/54A GB 1399954 A GB1399954 A GB 1399954A GB 757052 A GB757052 A GB 757052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- anode
- capacitor
- relating
- high frequency
- 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
- 239000003990 capacitor Substances 0.000 abstract 3
- 230000003472 neutralizing effect Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
- H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microwave Amplifiers (AREA)
Abstract
757,052. Selective discharge tube amplifying Circuits. TELEFUNKEN GES., [formerly TELEFUNKEN GES. FURDRAHTLOSE TELEGRAPHIE.]. May 13, 1954 [May 13, 1953], No. 13999/54. Class'40 (6). In a high-frequency inter-tube coupling circuit of the type wherein the anode of the first tube 5 is connected over a series resonant load circuit 6, 7 to the cathode, an intermediate point on the circuit is connected over capacitor 12 to the grid of the first tube to apply a neutralizing voltage. When the capacitor 7 is of the same order as the anode-earth capacity of tube 5, the neutralizing capacitor 12 is of the same order as the anode-grid capacity. The cathode of a second tube 8 is connected to the intermediate point to form a cascade arrangement.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE757052X | 1953-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB757052A true GB757052A (en) | 1956-09-12 |
Family
ID=6659958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13999/54A Expired GB757052A (en) | 1953-05-13 | 1954-05-13 | Improvements in or relating to high frequency electrical circuits |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB757052A (en) |
-
1954
- 1954-05-13 GB GB13999/54A patent/GB757052A/en not_active Expired
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