JPS56104506A - Amplifier - Google Patents
AmplifierInfo
- Publication number
- JPS56104506A JPS56104506A JP753480A JP753480A JPS56104506A JP S56104506 A JPS56104506 A JP S56104506A JP 753480 A JP753480 A JP 753480A JP 753480 A JP753480 A JP 753480A JP S56104506 A JPS56104506 A JP S56104506A
- Authority
- JP
- Japan
- Prior art keywords
- collector
- trq
- circuit
- current
- miller circuit
- Prior art date
- 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
Abstract
PURPOSE: To obtain an ouptut that is amplified to secure the phase opposite to the input without any negative feedback, by addig a current Miller circuit to an inverse- type amplifier.
CONSTITUTION: The 2nd current Miller circuit 2 is connected to the collector of the transistor TRQ5 in the current Miller circuit 1 functioning as a current supply means. Then the load resistance RL is connected between the collector of the TRQ7 of the circuit 2 and the power source VCC, and the output VOUT is extracted out of the connection point of the resistance RL and the collector of the TRQ7. In this way, an output can be obtained with an opposite phase to the input plus a gain of RL/RE.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP753480A JPS56104506A (en) | 1980-01-25 | 1980-01-25 | Amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP753480A JPS56104506A (en) | 1980-01-25 | 1980-01-25 | Amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56104506A true JPS56104506A (en) | 1981-08-20 |
Family
ID=11668443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP753480A Pending JPS56104506A (en) | 1980-01-25 | 1980-01-25 | Amplifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56104506A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3419962A1 (en) * | 1983-05-30 | 1984-12-06 | Olympus Optical Co., Ltd., Tokio/Tokyo | HIGH FREQUENCY INCISION AND EXCISION INSTRUMENT |
-
1980
- 1980-01-25 JP JP753480A patent/JPS56104506A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3419962A1 (en) * | 1983-05-30 | 1984-12-06 | Olympus Optical Co., Ltd., Tokio/Tokyo | HIGH FREQUENCY INCISION AND EXCISION INSTRUMENT |
US4643187A (en) * | 1983-05-30 | 1987-02-17 | Olympus Optical Co., Ltd. | High-frequency incising and excising instrument |
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