BE429864A - - Google Patents
Info
- Publication number
- BE429864A BE429864A BE429864DA BE429864A BE 429864 A BE429864 A BE 429864A BE 429864D A BE429864D A BE 429864DA BE 429864 A BE429864 A BE 429864A
- Authority
- BE
- Belgium
- Prior art keywords
- resistor
- potentiometer
- grid
- cathode
- amplifier
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/02—Manually-operated control
- H03G3/14—Manually-operated control in frequency-selective amplifiers
- H03G3/16—Manually-operated control in frequency-selective amplifiers having discharge tubes
Landscapes
- Amplifiers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429864A true BE429864A (instruction) |
Family
ID=89964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429864D BE429864A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE429864A (instruction) |
-
0
- BE BE429864D patent/BE429864A/fr unknown