发明名称 |
AMPLIFIER |
摘要 |
An electric amplifier adapted to respond to an input signal of either polarity comprising a first differential amplifier OP1 which is arranged to drive through a load L a current whose value varies with the input but is independent of the load value and a second differential amplifier OP2 arranged to maintain the ratio of the amplifier output potentials relative to a datum potential at a predetermined value so that by appropriate choice of the datum potential and the predetermined ratio value the available output potential swing with a given supply voltage can be maximized. |
申请公布号 |
AU5533280(A) |
申请公布日期 |
1980.08.21 |
申请号 |
AU19800055332 |
申请日期 |
1980.02.08 |
申请人 |
GENERAL ELECTRIC CO LTD., THE |
发明人 |
PETER WOODHEAD |
分类号 |
F16H7/08;H03F1/32;H03F3/45 |
主分类号 |
F16H7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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