专利检索 ap:("ADC Telecommunications, Inc.") AND inv:"GURUSAMI, Aravan" 第 1 页

1.

发明公开
PRE-DISTORTER WITH NON-MAGNETIC COMPONENTS FOR A NON-LINEAR DEVICE 有权
标题翻译：对于非线性器件预失真与非磁性元件

公开(公告)号：EP1249086A1

公开(公告)日：2002-10-16

申请号：EP00989567.3

申请日：2000-12-29

申请人： ADC Telecommunications, Inc.

发明人： CHIAPPETTA, Joseph, F. , GURUSAMI, Aravan

IPC分类号： H04B10/155

CPC分类号： H04B10/505 , H04B10/50575 , H04B10/50593 , H04B10/58

摘要： An electronic pre-distorter which generates distortions for input to a non-linear device is provided. The pre-distorter generates distortions using only non-magnetic circuit components. The distortions are complementary to distortions that are generated by the non-linear device and substantially cancel out. The reduction of distortion in the non-linear device improves the dynamic range of transmitters that the device is part of.