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| NZ3216A151T01资料 | |
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NZ3216A151T01 PDF Download |
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File Size : 116 KB
Manufacturer: Description:Figure 12 is a block diagram of a system that uses a passive or losser type of tone control circuit that is inserted ahead of the gain control. Figure 13 shows a system in which the tone controls are implicit in the feedback circuits of the power amplifier. Both systems assume the same noise input voltage at the equalizer and main-amplifier inputs. The feedback system shows a small improvement (3.8dB) in signal-to-noise ratio at maximum gain but a dramatic improvement (20dB) at the zero gain position. For purposes of comparison, the assumption is made that the tone controls are set flat in both cases. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：NZ3216A151T01 厂 家： 封 装：08＋ 批 号：13599 数 量： 说 明：原装现货 |
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运 费： 所在地： 新旧程度： |
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| 联系人：林小姐 |
| 电 话：0755-83041767,82716726 |
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