Title:
BALANCED AMPLIFIER
Document Type and Number:
Japanese Patent JPH0575362
Kind Code:
A
Abstract:
PURPOSE: To provide the balanced amplifier in which a symmetrical output signal is outputted and the signal is converted into an unbalanced output without a gain change and any overcurrent.
CONSTITUTION: A prescribed potential is fed to an input of a 1st amplifier 20 and a 2nd amplifier 22 to set the prescribed potential as an output reference potential of the 1st amplifier 20 and the 2nd amplifier 22. Thus, the output reference potential is shifted from ground potential to the prescribed potential.
Inventors:
KASAI JOJI
Application Number:
JP23484091A
Publication Date:
March 26, 1993
Filing Date:
September 13, 1991
Export Citation:
Assignee:
ONKYO KK
International Classes:
H03F3/34; H03F3/68; (IPC1-7): H03F3/34; H03F3/68
Domestic Patent References:
| JPH0389705A | 1991-04-15 | |||
| JPS635717U | 1988-01-14 |
Attorney, Agent or Firm:
Furuya Eiko
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