JPS56104506A - Amplifier - Google Patents

Amplifier

Info

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
Application number
JP753480A
Other languages
Japanese (ja)
Inventor
Hiroshi Koinuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP753480A priority Critical patent/JPS56104506A/en
Publication of JPS56104506A publication Critical patent/JPS56104506A/en
Pending legal-status Critical Current

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
JP753480A 1980-01-25 1980-01-25 Amplifier Pending JPS56104506A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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