Intermodulation distortion in narrowband amplifier circuits

被引：6
|
作者：
Mazzaro, G. J. [1 ]
Steer, M. B. [1 ]
Gard, K. G. [1 ]
机构：
[1] N Carolina State Univ, Dept Elect & Comp Engn, Raleigh, NC 27695 USA
来源：
IET MICROWAVES ANTENNAS & PROPAGATION | 2010年 / 4卷 / 09期
关键词：
INTERFERENCE;
D O I：
10.1049/iet-map.2009.0281
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The contribution of bandpass filter memory to intermodulation distortion in narrowband amplifier circuits is examined. A method for generating multisines from filtered switched tones is presented, and techniques for measuring an amplifier's IP3 and extracting a filter's passband using these multisines are developed. It is shown that amplified filtered pulses produce intermodulation distortion in frequency-hopping communication systems. In the experimental study, 465 and 900-MHz Chebyshev bandpass filters are considered.
引用
收藏
页码：1149 / 1156
页数：8
相关论文
共 50 条
  • [31] A feedforward power amplifier with loops to reduce RX band noise and intermodulation distortion
    Jeong, YC
    MICROWAVE JOURNAL, 2002, 45 (01) : 80 - +
  • [32] 3RD-ORDER INTERMODULATION DISTORTION IN A K-BAND AMPLIFIER
    NICLAS, KB
    SKOGLUND, DL
    MICROWAVE JOURNAL, 1995, 38 (05) : 88 - &
  • [33] Balanced Amplifier Design for Improvement of Reverse Intermodulation Distortion in Wireless Microphone Systems
    Sennheiser Electronic GmbH & Co. KG, Germany
    European Microw. Conf., EuMC, 1600, (380-383): : 380 - 383
  • [34] Balanced Amplifier Design for Improvement of Reverse Intermodulation Distortion in Wireless Microphone Systems
    Krueger, C.
    Jeske, T.
    Hampel, S.
    2023 53RD EUROPEAN MICROWAVE CONFERENCE, EUMC, 2023, : 380 - 383
  • [35] Generalized Probability Density Function for Intermodulation Distortion Components Generated by Power Amplifier
    Suzuki, Yasunori
    Okazaki, Hiroshi
    2019 URSI ASIA-PACIFIC RADIO SCIENCE CONFERENCE (AP-RASC), 2019,
  • [36] Intermodulation Distortion of Class D Audio Amplifier using Pulse Density Modulation
    Kovacevic, Svjetlana
    Pesic-Brdanin, Tatjana
    Galic, Jovan
    2016 ZOOMING INNOVATION IN CONSUMER ELECTRONICS INTERNATIONAL CONFERENCE (ZINC), 2016, : 46 - 49
  • [37] Harmonic and intermodulation distortion in a semiconductor laser amplifier used as an in-line photodetector
    Sharaiha, A
    Le Bihan, J
    EDMO - 1997 WORKSHOP ON HIGH PERFORMANCE ELECTRON DEVICES FOR MICROWAVE AND OPTOELECTRONIC APPLICATIONS, 1997, : 321 - 325
  • [38] Millimeter Wave Intermodulation Distortion (IMD) for Amplifier Test (50 to 110 GHz)
    Gorevoy, Andrew
    Microwave Journal, 2013, 56 (11) : 84 - 94
  • [39] Single Amplifier Based Passive Intermodulation Distortion Measurement Set-up
    Usman, T. R.
    Ye, M.
    Chen, L. X.
    Wan, L. P.
    He, Y. N.
    2018 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT2018), 2018,
  • [40] INTERMODULATION DISTORTION DUE TO THE USE OF A COMMON AMPLIFIER FOR THE PICTURE AND SOUND RF SIGNALS
    KOZLOVSKIY, MM
    POPOV, AA
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1979, 33-4 (02) : 32 - 38
12345