Coherence-free Microwave Photonic Notch Filter with a Wide Passband and a Narrow Notch

被引：0
|
作者：
Chan, Erwin H. W. [1 ]
Minasian, Robert A. [1 ]
机构：
[1] Univ Sydney, Sch Elect & Informat Engn, Sydney, NSW 2006, Australia
来源：
2008 INTERNATIONAL TOPICAL MEETINGS ON MICROWAVE PHOTONICS AND 2008 ASIA-PACIFIC MICROWAVE PHOTONICS CONFERENCE | 2008年
关键词：
D O I：
10.1109/MWP.2008.4666629
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 new microwave photonic notch filter structure that realises coherence-free, narrow notch width, and wide passband operation, is presented. It is based on a WDM technique with a double-pass modulation approach incorporating sequentially spaced reflectors that provide the appropriate time delays for the remodulations. Experimental results are presented which demonstrate a coherence-free microwave photonic filter that exhibits a narrow-notch, a wide passband, and no phase noise limitations, simultaneously.
引用
收藏
页码：39 / 42
页数：4
相关论文
共 50 条
  • [1] Remodulation based coherence-free photonic notch filter with wide passband
    Chan, E. H. W.
    Minasian, R. A.
    [J]. ELECTRONICS LETTERS, 2007, 43 (11) : 641 - 642
  • [2] Coherence-free photonic notch filter
    Chan, EHW
    Minasian, RA
    [J]. ELECTRONICS LETTERS, 2004, 40 (21) : 1375 - 1377
  • [3] Widely tunable, High-FSR, coherence-free microwave photonic notch filter
    Chan, Erwin H. W.
    Minasian, Robert. A.
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2008, 26 (5-8) : 922 - 927
  • [4] Switchable coherence-free microwave photonic notch filter using a pair of intensity modulators
    Ning, G.
    Aditya, S.
    Shum, P.
    Zhou, J. Q.
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2008, 20 (1-4) : 261 - 263
  • [5] Coherence-free microwave photonic notch filter with a single driver intensity modulator in a Sagnac fiber loop
    Ning, Guoxiang
    Shum, Ping
    [J]. APPLIED OPTICS, 2007, 46 (29) : 7179 - 7183
  • [6] Coherence-Free Equivalent Negative Tap Microwave Photonic Notch Filter Based on Delayed Self-Wavelength Conversion
    Chan, Erwin H. W.
    Minasian, Robert A.
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2010, 58 (11) : 3199 - 3205
  • [7] Novel Coherence-Free RF/Microwave Photonic Bandpass Filter
    Chan, Erwin H. W.
    Minasian, Robert A.
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2009, 21 (1-4) : 197 - 199
  • [8] MICROWAVE PHOTONIC NOTCH FILTER WITH A FLAT PASSBAND AND LARGE FREE SPECTRAL RANGE FREQUENCY RESPONSE
    Wang, Y.
    Chan, E. H. W.
    Wang, X.
    Feng, X.
    Guan, B.
    [J]. 2015 14TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN), 2015,
  • [9] The study of an ultrawide tunable range single passband microwave photonic notch filter
    Guo, Jing
    Li, Jiaqi
    Zhang, Youdi
    Xiao, Yong Chuan
    Wang, Xin
    Dong, Wei
    Zhang, Xindong
    Ruan, Shengping
    Chen, Wei You
    [J]. OPTIK, 2015, 126 (20): : 2512 - 2517
  • [10] Coherence-free cascade IIR microwave photonic filter with high Q factor
    Zhou, L. N.
    Cheng, Y. J.
    Xu, E. M.
    Sterr, U. O.
    Olver, A. D.
    Clarricoats, P. J. B.
    [J]. ELECTRONICS LETTERS, 2011, 47 (13) : 754 - U42
12345