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| CS4223-BS资料 | |
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CS4223-BS PDF Download |
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File Size : 116 KB
Manufacturer:Crystal Description:Dual tones for the ringing signal are illustrated in the time domain (Figure 2) and the frequency domain (Figure 3). The frequency domain shows that the generator is free of spurious tones. In some CPM applications, tone detection involves a combination of frequency verification and guard margin. By verifying that tone energy is sufficiently above the remaining spectral energy, the tone margin ensures that voice and other signals won't fool the system into thinking a CPM tone is present. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：CS4223-BS 厂 家：Crystal 封 装：SSOP28 批 号：07+ 数 量：7500 说 明：100%真实库存，原装，部分现货 |
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