A modified predistortion technique for mixer linearization

Yong Chae Jeong; Kyung Hee Lee; Sueng Jun Park; Young Kim; Chul Dong Kim

doi:10.1109/EUMA.2000.338877

A modified predistortion technique for mixer linearization

Yong Chae Jeong
, Kyung Hee Lee
, Sueng Jun Park
, Young Kim
, Chul Dong Kim

Division of Electronic Engineering

Jeonbuk National University
Doowon Technical College
Sewon Teletech, Inc.

Research output: Conference(x) › Paper › peer-review

Abstract

The backed-off method of input power level is generally used for design of highly linear mixer. In this paper, a predistortive mixer design method which has a predistortor in front of the mixer is proposed to compensate the nonlinear characteristics of the mixer. The proposed method improves C/I ratio of the mixer by 22dB (@P_o= - 20dBm/tone), with two tones of RF at 1852.5 MHz, 1857.5MHz and LO at 2015MHz.

Original language	English
DOIs	https://doi.org/10.1109/EUMA.2000.338877
State	Published - 2000
Event	2000 30th European Microwave Conference, EuMC 2000 - Paris, France Duration: 2000.10.2 → 2000.10.5

Conference

Conference	2000 30th European Microwave Conference, EuMC 2000
Country/Territory	France
City	Paris
Period	00.10.2 → 00.10.5

Quacquarelli Symonds(QS) Subject Topics

Computer Science & Information Systems
Engineering - Electrical & Electronic
Engineering - Petroleum

Access to Document

10.1109/EUMA.2000.338877

Cite this

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title = "A modified predistortion technique for mixer linearization",

abstract = "The backed-off method of input power level is generally used for design of highly linear mixer. In this paper, a predistortive mixer design method which has a predistortor in front of the mixer is proposed to compensate the nonlinear characteristics of the mixer. The proposed method improves C/I ratio of the mixer by 22dB (@Po= - 20dBm/tone), with two tones of RF at 1852.5 MHz, 1857.5MHz and LO at 2015MHz.",

author = "Jeong, \{Yong Chae\} and Lee, \{Kyung Hee\} and Park, \{Sueng Jun\} and Young Kim and Kim, \{Chul Dong\}",

year = "2000",

doi = "10.1109/EUMA.2000.338877",

language = "English",

note = "2000 30th European Microwave Conference, EuMC 2000 ; Conference date: 02-10-2000 Through 05-10-2000",

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T1 - A modified predistortion technique for mixer linearization

AU - Jeong, Yong Chae

AU - Lee, Kyung Hee

AU - Park, Sueng Jun

AU - Kim, Young

AU - Kim, Chul Dong

PY - 2000

Y1 - 2000

N2 - The backed-off method of input power level is generally used for design of highly linear mixer. In this paper, a predistortive mixer design method which has a predistortor in front of the mixer is proposed to compensate the nonlinear characteristics of the mixer. The proposed method improves C/I ratio of the mixer by 22dB (@Po= - 20dBm/tone), with two tones of RF at 1852.5 MHz, 1857.5MHz and LO at 2015MHz.

AB - The backed-off method of input power level is generally used for design of highly linear mixer. In this paper, a predistortive mixer design method which has a predistortor in front of the mixer is proposed to compensate the nonlinear characteristics of the mixer. The proposed method improves C/I ratio of the mixer by 22dB (@Po= - 20dBm/tone), with two tones of RF at 1852.5 MHz, 1857.5MHz and LO at 2015MHz.

UR - https://www.scopus.com/pages/publications/84897554234

U2 - 10.1109/EUMA.2000.338877

DO - 10.1109/EUMA.2000.338877

M3 - Paper

AN - SCOPUS:84897554234

T2 - 2000 30th European Microwave Conference, EuMC 2000

Y2 - 2 October 2000 through 5 October 2000

ER -

A modified predistortion technique for mixer linearization

Abstract

Conference

Quacquarelli Symonds(QS) Subject Topics

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