BE394424A - - Google Patents
Info
- Publication number
- BE394424A BE394424A BE394424DA BE394424A BE 394424 A BE394424 A BE 394424A BE 394424D A BE394424D A BE 394424DA BE 394424 A BE394424 A BE 394424A
- Authority
- BE
- Belgium
- Prior art keywords
- volume control
- circuit
- control system
- low frequency
- impedance
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000004048 modification Effects 0.000 claims description 4
- 238000006011 modification reaction Methods 0.000 claims description 4
- 238000005513 bias potential Methods 0.000 claims 1
- 239000000969 carrier Substances 0.000 description 12
- 230000035945 sensitivity Effects 0.000 description 11
- 230000002238 attenuated Effects 0.000 description 8
- 238000011068 load Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 7
- 230000003068 static Effects 0.000 description 6
- 230000000875 corresponding Effects 0.000 description 5
- 230000000051 modifying Effects 0.000 description 4
- 230000003334 potential Effects 0.000 description 4
- 230000001808 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001747 exhibiting Effects 0.000 description 2
- 230000001965 increased Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000903 blocking Effects 0.000 description 1
- 230000001143 conditioned Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001702 transmitter Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
- H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
- H03G9/04—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes
- H03G9/06—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes for gain control and tone control
Landscapes
- Amplifiers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE394424A true BE394424A (de) |
Family
ID=61655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE394424D BE394424A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE394424A (de) |
-
0
- BE BE394424D patent/BE394424A/fr unknown
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