NL8001269A - Omschakelbare, over een brede band van frequenties werkzame versterker. - Google Patents
Omschakelbare, over een brede band van frequenties werkzame versterker. Download PDFInfo
- Publication number
- NL8001269A NL8001269A NL8001269A NL8001269A NL8001269A NL 8001269 A NL8001269 A NL 8001269A NL 8001269 A NL8001269 A NL 8001269A NL 8001269 A NL8001269 A NL 8001269A NL 8001269 A NL8001269 A NL 8001269A
- Authority
- NL
- Netherlands
- Prior art keywords
- transistor
- amplifier
- current
- broadband
- resistor
- Prior art date
Links
- 230000003321 amplification Effects 0.000 claims description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
- H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2908741 | 1979-03-06 | ||
| DE2908741A DE2908741C2 (de) | 1979-03-06 | 1979-03-06 | HF-Breitbandverstärker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8001269A true NL8001269A (nl) | 1980-09-09 |
Family
ID=6064637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8001269A NL8001269A (nl) | 1979-03-06 | 1980-03-03 | Omschakelbare, over een brede band van frequenties werkzame versterker. |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4354161A (de) |
| DE (1) | DE2908741C2 (de) |
| NL (1) | NL8001269A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204430A1 (de) * | 1982-02-09 | 1983-08-18 | Siemens AG, 1000 Berlin und 8000 München | Integrierbarer differenzverstaerker |
| JPS59106275U (ja) * | 1982-12-30 | 1984-07-17 | ソニー株式会社 | 再生増幅回路 |
| JP2598074B2 (ja) * | 1988-03-19 | 1997-04-09 | 富士通株式会社 | 演算増幅器 |
| FR2672748B1 (fr) * | 1991-12-10 | 1993-12-10 | Burr Brown Corp | Amplificateur operationnel de suivi et de maintien. |
| US20060258319A1 (en) * | 2005-05-10 | 2006-11-16 | Bernd Wuppermann | Integrated wide bandwidth attenuating-and-amplifying circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5329082Y2 (de) * | 1973-08-08 | 1978-07-21 | ||
| JPS5060941U (de) * | 1973-10-02 | 1975-06-05 |
-
1979
- 1979-03-06 DE DE2908741A patent/DE2908741C2/de not_active Expired
-
1980
- 1980-03-03 NL NL8001269A patent/NL8001269A/nl not_active Application Discontinuation
- 1980-03-06 US US06/127,864 patent/US4354161A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4354161A (en) | 1982-10-12 |
| DE2908741A1 (de) | 1980-09-11 |
| DE2908741C2 (de) | 1983-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |