BE438766A - - Google Patents
Info
- Publication number
- BE438766A BE438766A BE438766DA BE438766A BE 438766 A BE438766 A BE 438766A BE 438766D A BE438766D A BE 438766DA BE 438766 A BE438766 A BE 438766A
- Authority
- BE
- Belgium
- Prior art keywords
- amplifier
- transformer
- impedance
- output transformer
- pass filter
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000003412 degenerative effect Effects 0.000 claims description 14
- 239000003990 capacitor Substances 0.000 claims description 12
- 239000006185 dispersion Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
- H01F19/06—Broad-band transformers, e.g. suitable for handling frequencies well down into the audio range
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE438766A true BE438766A (OSRAM) |
Family
ID=96907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE438766D BE438766A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE438766A (OSRAM) |
-
0
- BE BE438766D patent/BE438766A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR3056041B1 (fr) | Circuit d’adaptation pour amplificateur bas bruit et amplificateur bas bruit comprenant un tel circuit | |
| BE438766A (OSRAM) | ||
| FR3120758A1 (fr) | Circuit de polarisation en bande de base et rf, et circuit amplificateur de puissance rf le comprenant | |
| EP0971476B1 (fr) | Oscillateur présentant deux sorties en quadrature | |
| FR2632135A1 (fr) | Circuit de filtrage | |
| BE431316A (OSRAM) | ||
| FR2501435A1 (fr) | Oscillateur a element piezoelectrique du type clapp | |
| BE457973A (OSRAM) | ||
| BE371697A (OSRAM) | ||
| BE387444A (OSRAM) | ||
| BE452760A (OSRAM) | ||
| BE392740A (OSRAM) | ||
| FR2689337A1 (fr) | Dispositif amplificateur hyperfréquence de puissance à haut rendement. | |
| BE482159A (OSRAM) | ||
| BE513022A (OSRAM) | ||
| BE495752A (OSRAM) | ||
| BE409775A (OSRAM) | ||
| DE1466402A1 (de) | Parametrischer Verstaerker | |
| CH235160A (fr) | Circuit électrique. | |
| BE472472A (OSRAM) | ||
| CH330340A (fr) | Amplificateur à large bande à modulation de grille | |
| BE380887A (OSRAM) | ||
| BE435110A (OSRAM) | ||
| CH243136A (fr) | Dispositif de correction de tension pour transformateur. | |
| FR2772215A1 (fr) | Translateur de frequence perfectionne a faible consommation |