JPS5049966A - - Google Patents
Info
- Publication number
- JPS5049966A JPS5049966A JP49071811A JP7181174A JPS5049966A JP S5049966 A JPS5049966 A JP S5049966A JP 49071811 A JP49071811 A JP 49071811A JP 7181174 A JP7181174 A JP 7181174A JP S5049966 A JPS5049966 A JP S5049966A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
- H03F3/393—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only with field-effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732331638 DE2331638A1 (de) | 1973-06-22 | 1973-06-22 | Zerhackerverstaerker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5049966A true JPS5049966A (ja) | 1975-05-06 |
Family
ID=5884673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49071811A Pending JPS5049966A (ja) | 1973-06-22 | 1974-06-22 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5049966A (ja) |
| DE (1) | DE2331638A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4748419A (en) * | 1986-04-28 | 1988-05-31 | Burr-Brown Corporation | Isolation amplifier with precise timing of signals coupled across isolation barrier |
| DE4028614A1 (de) * | 1990-09-08 | 1992-03-12 | Emh En Messtechnik Gmbh | Verfahren zur messung grosser stroeme und elektrizitaetszaehler zur durchfuehrung des verfahrens |
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1973
- 1973-06-22 DE DE19732331638 patent/DE2331638A1/de not_active Withdrawn
-
1974
- 1974-06-22 JP JP49071811A patent/JPS5049966A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2331638A1 (de) | 1975-01-16 |