Wideband Distributed Choke Inductor for Distributed Power Amplifiers

被引：7
|
作者：
Balli, Cagdas [1 ,2 ]
Degirmenci, Ahmet [2 ]
Aktug, Ahmet [2 ]
Atalar, Abdullah [1 ]
机构：
[1] Bilkent Univ, Dept Elect & Elect Engn, TR-06800 Ankara, Turkiye
[2] Aselsan Inc, Power Amplifiers & MMIC Design Dept, TR-06370 Ankara, Turkiye
来源：
IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS | 2023年 / 33卷 / 05期
关键词：
Choke inductor; distributed power amplifier (DPA); GaN; monolithic microwave integrated circuit (MMIC); nonuniform DPA (NDPA); DESIGN; GAN;
D O I：
10.1109/LMWT.2022.3233061
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：
A method to design a wideband, low-loss, and highcurrent choke inductor suitable for use in a distributed power amplifier (DPA) is presented. The choke inductor is composed of several paralleled low-current inductors with small parasitics placed in a distributed manner. High-frequency gain-limiting parasitic shunt capacitors of these inductors are absorbed by the series inductors already present between the transistor drain terminals of the distributed amplifier. The measurement results of a 2-18-GHz DPA designed using a distributed choke inductor with an equivalent dc resistance of 0.32 Omega are given.
引用
收藏
页码：539 / 542
页数：4
相关论文
共 50 条
  • [31] The (R)evolution of Distributed Amplifiers
    Nikandish, Gholamreza
    Staszewski, Robert Bogdan
    Zhu, Anding
    IEEE MICROWAVE MAGAZINE, 2018, 19 (04) : 66 - 83
  • [32] Design Distributed MMIC Amplifiers
    Penn, John E.
    MICROWAVES & RF, 2013, 52 (02) : 58 - +
  • [33] FEEDBACK IN DISTRIBUTED-AMPLIFIERS
    RIAZIAT, M
    BANDY, S
    CHING, LY
    LI, G
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1990, 38 (02) : 212 - 215
  • [34] Synthesis method for distributed amplifiers
    Zólomy, A
    MIKON-2002: XIV INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR AND WIRELESS COMMUNICATIONS, VOLS 1-3, PROCEEDINGS, 2002, : 512 - 514
  • [35] THEORY AND DESIGN OF DISTRIBUTED AMPLIFIERS
    CHEN, WK
    INTERNATIONAL JOURNAL OF ELECTRONICS, 1969, 26 (05) : 405 - &
  • [36] FDTD analysis of distributed amplifiers based on the fully distributed model
    Mirzavand, R.
    Abdipour, A.
    Shishegar, A. A.
    2007 ASIA-PACIFIC CONFERENCE ON APPLIED ELECTROMAGNETICS, PROCEEDINGS, 2007, : 405 - +
  • [37] Behavioural Models for Distributed Arrays of High Performance Doherty Power Amplifiers
    Madhuwantha, Sidath
    Dooley, John
    Ramabadran, Prasidh
    Byrne, Declan
    Niotaki, Kyriaki
    Doyle, John
    Farrell, Ronan
    2018 29TH IRISH SIGNALS AND SYSTEMS CONFERENCE (ISSC), 2018,
  • [38] PROGRAM COMPLEX FOR ANALYSIS AND OPTIMIZATION OF POWER-AMPLIFIERS WITH DISTRIBUTED AMPLIFICATION
    KUZNETSOV, IP
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA, 1977, 20 (12): : 94 - 95
  • [39] Numerical routines for the optimization of pump power and wavelength in distributed Raman amplifiers
    Lopez-Barbero, A. P.
    Pontes, M. J.
    Giraldi, M. T. M. Rocco
    Cani, S. P. N.
    Calmon, L. C.
    Segatto, M. E. V.
    Martinez, M. A. G.
    Rieznik, A. A.
    FIBER AND INTEGRATED OPTICS, 2006, 25 (05) : 347 - 361
  • [40] An Ultra Wideband Quasi-Circulator With Distributed Amplifiers Using 90 nm CMOS Technology
    Hung, Shih-Han
    Cheng, Kai-Wen
    Wang, Yeong-Her
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2013, 23 (12) : 656 - 658
12345