Low-Power CMOS LNA for 900-MHz LoRa Application Through Parallel-RC Feedback

被引：0
|
作者：
Shiau, Cheng-Shian [1 ]
Yang, Jeng-Rern [1 ]
机构：
[1] Yuan Ze Univ, Dept Commun Engn, Taoyuan, Taiwan
来源：
2017 IEEE INTERNATIONAL MEETING FOR FUTURE OF ELECTRON DEVICES, KANSAI (IMFEDK) | 2017年
关键词：
Low power; LNA; Parallel-RC Feedback;
D O I：
暂无
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：
In this paper, a two-stage design of a parallel-RC feedback low-power low-noise amplifier (LNA) that can be used in long-range (LoRa) applications is presented. The first stage involes a common-source amplifier intended to decouple the noise figure (NF). To obtain broadband input matching, a parallel resistance capacitance shunt feedback is proposed. Furthermore, a source inductance is used to boost the range of adjustments between the gain and noise circle. The second stage involves achieving a higher gain with a cascade architecture.The gain(S21), output return loss(S22), and NF of the LNA were 17.5 dB,-23.3 dB, and 2.6 dB. The power dissipation is 7.2mW. The LNA was simulated in the Advanced Design System (ADS) software and fabricated using a TSMC 1P6M 0.18um CMOS process.
引用
收藏
页码：28 / 29
页数：2
相关论文
共 22 条
  • [1] A 900-MHz Low-Power Transmitter With Fast Frequency Calibration for Wireless Sensor Networks
    Panitantum, Napong
    Mayaram, Kartikeya
    Fiez, Terri S.
    [J]. PROCEEDINGS OF THE IEEE 2008 CUSTOM INTEGRATED CIRCUITS CONFERENCE, 2008, : 595 - 598
  • [2] A 900 MHz, 0.9 V low-power CMOS downconversion mixer
    Debono, CJ
    Maloberti, F
    Micallef, J
    [J]. PROCEEDINGS OF THE IEEE 2001 CUSTOM INTEGRATED CIRCUITS CONFERENCE, 2001, : 527 - 530
  • [3] GAAS MONOLITHIC LOW-POWER AMPLIFIERS WITH RC PARALLEL FEEDBACK
    TAJIMA, J
    YAMAO, Y
    SUGETA, T
    HIRAYAMA, M
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1984, 32 (05) : 542 - 544
  • [4] Low-power 915MHz CMOS LNA design optimization techniques for RFID
    Wu, Xiushan
    Sun, Ling
    Wang, Zhigong
    [J]. 2007 5TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2007, : 499 - +
  • [5] Low-power CMOS LNA based on dual resistive-feedback structure with peaking inductor for wideband application
    Hsu, Meng-Ting
    Hsu, Shih-Yu
    Lin, Yu-Hwa
    [J]. INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2013, 5 (01) : 65 - 70
  • [6] A low-power and low-noise CMOS prescaler for 900 MHz to 1.9 GHz wireless applications
    Chang, WH
    Pehlke, DR
    Yu, R
    [J]. PROCEEDINGS OF THE IEEE 1999 CUSTOM INTEGRATED CIRCUITS CONFERENCE, 1999, : 597 - 600
  • [7] 90nm RF CMOS technology for low-power 900MHz applications
    Ramos, J
    Mercha, A
    Jeamsaksiri, W
    Linten, D
    Jenei, S
    Rooyackers, R
    Verbeeck, R
    Thijs, S
    Scholten, AJ
    Wambacq, P
    Debusschere, I
    Decoutere, S
    [J]. ESSDERC 2004: PROCEEDINGS OF THE 34TH EUROPEAN SOLID-STATE DEVICE RESEARCH CONFERENCE, 2004, : 329 - 332
  • [8] Low-voltage and low-power Ku-band CMOS LNA using capacitive feedback
    Soleimani, Farhad
    Shamsi, Hossein
    [J]. ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2021, 109 (02) : 435 - 447
  • [9] Low-voltage and low-power Ku-band CMOS LNA using capacitive feedback
    Farhad Soleimani
    Hossein Shamsi
    [J]. Analog Integrated Circuits and Signal Processing, 2021, 109 : 435 - 447
  • [10] Design and Performance Analysis of a 866-MHz Low-Power Optimized CMOS LNA for UHF RFID
    Li, Jack
    Hasan, S. M. Rezaul
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (05) : 1840 - 1849
123