FR960730A - - Google Patents
Info
- Publication number
- FR960730A FR960730A FR960730DA FR960730A FR 960730 A FR960730 A FR 960730A FR 960730D A FR960730D A FR 960730DA FR 960730 A FR960730 A FR 960730A
- 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
- 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
-
- 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
- H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
- H03F3/52—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR256974X | 1943-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR960730A true FR960730A (xx) | 1950-04-22 |
Family
ID=8884660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR960730D Expired FR960730A (xx) | 1943-05-07 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE455657A (xx) |
| CH (1) | CH256974A (xx) |
| FR (1) | FR960730A (xx) |
| NL (2) | NL66181C (xx) |
-
0
- BE BE455657D patent/BE455657A/fr unknown
- FR FR960730D patent/FR960730A/fr not_active Expired
- NL NL118386D patent/NL118386B/xx unknown
- NL NL66181D patent/NL66181C/xx active
-
1944
- 1944-05-06 CH CH256974D patent/CH256974A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL118386B (xx) | |
| CH256974A (fr) | 1948-09-15 |
| BE455657A (xx) | |
| NL66181C (xx) |