发明名称 |
AUDIO DIRECT FROM POWER SUPPLY |
摘要 |
A novel circuit that generates direct audio from a power supply that uses no power amplifier and that can provide full isolation to any impedance load. I t has no power amplifier output stage and has a zero signal-to-noise ratio when there is no signal input because the circuit is designed with MOSFETS that do not conduct unless there is a signal input.
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申请公布号 |
CA2268421(C) |
申请公布日期 |
2003.08.05 |
申请号 |
CA19992268421 |
申请日期 |
1999.04.09 |
申请人 |
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED |
发明人 |
RODRIGUEZ, MANUAL D. |
分类号 |
H03F1/02;H03F1/26;H03F3/217;(IPC1-7):H03F21/00 |
主分类号 |
H03F1/02 |
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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