Broadband RF feedback amplifier design with simple feedback network

被引：6
|
作者：
Marzuki, A [1 ]
Zulkifli, TZA [1 ]
Noh, NM [1 ]
Aziz, ZAA [1 ]
机构：
[1] Univ Sains Malaysia, Sch Elect & Elect Engn, Seberang Prai Selatan, Malaysia
来源：
2004 RF and Microwave Conference, RFM 2004, Proceedings | 2004年
关键词：
D O I：
10.1109/RFM.2004.1411058
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：
This paper presents a simple and fast design technique of a RF feedback amplifier. The amplifier uses a series of resistor and capacitor as the feedback element. An overview of the amplifier impedance analysis and noise theory of the amplifier will be presented. High frequency model of passive component will also be presented. With a current consumption of 6mA the simulated amplifier features a noise figure of 2.4dB and a S-21 of 14.7dB at 2GHz. It achieves considerably flat S-21 across 50MHz to 2.5GHz.
引用
收藏
页码：1 / 4
页数：4
相关论文
共 50 条
  • [1] DESIGN OF A BROADBAND POWER AMPLIFIER USING AN OPTIMIZED FEEDBACK NETWORK
    Kim, K.
    Seo, M.
    Jeon, J.
    Kim, M.
    Kim, H.
    Lim, H.
    Park, C.
    Yang, Y.
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (12) : 2846 - 2851
  • [2] Design of a CMOS Broadband Transimpedance Amplifier With Active Feedback
    Lu, Zhenghao
    Yeo, Kiat Seng
    Lim, Wei Meng
    Do, Manh Anh
    Boon, Chirn Chye
    [J]. IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2010, 18 (03) : 461 - 472
  • [3] Analysis and design of CMOS broadband amplifier with dual feedback loops
    Chen, YC
    Lu, SS
    [J]. 2002 IEEE ASIA-PACIFIC CONFERENCE ON ASIC PROCEEDINGS, 2002, : 245 - 248
  • [4] An electronic broadband amplifier of the feedback circuit for lasers
    Anikeev, BV
    Marusin, NV
    Khramov, VN
    [J]. INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2005, 48 (01) : 105 - 108
  • [5] An electronic broadband amplifier of the feedback circuit for lasers
    B. V. Anikeev
    N. V. Marusin
    V. N. Khramov
    [J]. Instruments and Experimental Techniques, 2005, 48 : 105 - 108
  • [6] A SIMPLE GALVANOMETER AMPLIFIER WITH NEGATIVE FEEDBACK
    PRESTON, JS
    [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS, 1946, 23 (08): : 173 - 176
  • [7] A SIMPLE GALVANOMETER AMPLIFIER WITH NEGATIVE FEEDBACK
    PRINZ, DG
    [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS, 1946, 23 (12): : 301 - 301
  • [8] Lossless feedback amplifier design
    Vendelin, George D.
    [J]. 2005 IEEE INTERNATIONAL WORKSHOP ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY, PROCEEDINGS: INTEGRATED CIRCUITS FOR WIDEBAND COMMUNICATION AND WIRELESS SENSOR NETWORKS, 2005, : 95 - 96
  • [9] FEEDBACK-AMPLIFIER DESIGN
    REEVES, RJD
    [J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1952, 99 (04): : 383 - 389
  • [10] GAIN AND NOISE CONSIDERATIONS IN RF FEEDBACK AMPLIFIER
    BELLOMO, AF
    [J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1968, SC 3 (03) : 290 - &
12345