发明名称 |
Non-saturating video output amplifier |
摘要 |
In a television receiver, a non-saturating kinescope driver amplifier arrangement includes an input current limiter circuit coupled between a source of video signal and a current responsive signal input of a feedback kinescope driver amplifier. The limiter circuit, e.g., including a diode limiter, limits the magnitude of input signal currents applied to the current input of the amplifier to prevent the amplifier from exhibiting a saturated conductive state.
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申请公布号 |
US4639785(A) |
申请公布日期 |
1987.01.27 |
申请号 |
US19840593094 |
申请日期 |
1984.03.26 |
申请人 |
RCA CORPORATION |
发明人 |
TALLANT, II, JAMES C.;PARKER, ROBERT P. |
分类号 |
H04N5/14;H03F1/32;H03G11/02;H04N9/64;(IPC1-7):H04N5/68 |
主分类号 |
H04N5/14 |
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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