Group-delay Equalizers for Higher Frequencies.

被引：0
|
作者：
Anon
机构：
来源：
Elektronik Munchen | 1981年 / 30卷 / 25-26期
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D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The transmission of data and television signals calls for group-delay equalizers to compensate for phase errors in the transmission system. A Circuit that is suitable for higher frequencies too is the active Darlington allpass filter. The nonideal components cause considerable attenuation and delay errors. Measures are suggested for the compensation of the parasite effects and means for calculating the compensating elements. Tedious and experimental optimization of the circuit on a test assembly can thus be forgotten.
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页码：125 / 130
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