Title of article
Adaptively linearised MMIC power amplifier for W-CDMA applications
Author/Authors
C.S.، Park, نويسنده , , J.H.، Park, نويسنده , , Y.S.، Noh, نويسنده , , I.B.، Yom, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-1236
From page
1237
To page
0
Abstract
A high-linearity and high-efficiency MMIC power amplifier is proposed that adopts a new on-chip adaptive bias circuit, which simultaneously improves efficiency at the low output power level and linearity at the high output power level. The intelligent W-CDMA power amplifier using the adaptive bias circuit extends the maximum linear output power of 0.6 dB and exhibits an improvement of average power usage efficiency of 1.85 times.
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107758
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