Research on optical true-time delay of multiple optical carriers in phased array antenna

被引：0
|
作者：
Wei, Mingfei [1 ]
Wang, Min [1 ]
Zhang, Xiaomin [2 ]
Wang, Chun [1 ]
Yang, Fang [1 ]
机构：
[1] School of Information and Control, Xi'an University of Architecture and Technology, Xi'an,710055, China
[2] Shaanxi Electric Power Industrial School, Xi'an,710061, China
来源：
Chinese Optics Letters | 2015年 / 13卷
关键词：
Design method - Experimental test - Optical carriers - Optical true time delay - Optically controlled - Phased array antennas - Real time - Time-delay systems;
D O I：
10.3788/COL201513.S10602
中图分类号：
学科分类号：
摘要：
In order to improve the bandwidth and ability to resist electromagnetic interference of phased array antenna, we use the real-time delay technology of optical fiber. By using phase control principle of optically controlled phased array, we deduce the relation formula of time delay and phase control. Based on multiple optical carriers and optical switch delay technology, we analyze design method of optical fiber time delay system and give the results of the experimental test. From the results, we find that the system can improve ability of phased array antenna about phase control and resisting electromagnetic interference in broadband condition. © 2015 Chinese Optics Letters.
引用
收藏
相关论文
共 50 条
  • [1] OPTICAL TRUE-TIME DELAY CONTROL SYSTEMS FOR WIDEBAND PHASED ARRAY ANTENNAS
    Chen, Ray T.
    Fu, Zhenhai
    PROGRESS IN OPTICS, VOL 41, 2000, 41 : 283 - 359
  • [2] A Novel Method of Optical True Time Delay in Phased Array Antenna
    Ji, Zhenhai
    Zhu, Weiqiang
    Li, Zhijian
    Sun, Yongzhi
    Wang, Qi
    2012 42ND EUROPEAN MICROWAVE CONFERENCE (EUMC), 2012, : 818 - 821
  • [3] Tunable optical true time delay generator for phased array antenna
    Okusaga, Olukayode
    Zhou, Weimin
    Carter, Gary
    OPTICAL COMPONENTS AND MATERIALS III, 2006, 6116
  • [4] A Novel Method of Optical True Time Delay in Phased Array Antenna
    Ji, Zhenhai
    Zhu, Weiqiang
    Li, Zhijian
    Sun, Yongzhi
    Wang, Qi
    2012 9TH EUROPEAN RADAR CONFERENCE (EURAD), 2012, : 492 - 495
  • [5] Loss compensated photonic true-time delay for phased-array antenna
    Chen, YH
    Wu, K
    Zhao, F
    Chen, RT
    IEEE ANTENNAS AND PROPAGATION SOCIETY SYMPOSIUM, VOLS 1-4 2004, DIGEST, 2004, : 4324 - 4327
  • [6] Substrate-guided wave optical true-time delay feeding network for phased-array antenna steering
    Li, B
    Chen, YH
    Fu, ZH
    Chen, RT
    Tang, S
    OPTOELECTRONIC INTEGRATED CIRCUITS IV, 2000, 3950 : 256 - 265
  • [7] CMOS true-time delay IC for wideband phased-array antenna
    Kim, Jinhyun
    Park, Jeongsoo
    Kim, Jeong-Geun
    ETRI JOURNAL, 2018, 40 (06) : 693 - 698
  • [8] Photonic True-Time Delay Beamforming System for a Phased Array Antenna Receiver
    Duarte, Vanessa C.
    Drummond, Miguel V.
    Nogueira, Rogerio N.
    2015 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), 2015,
  • [9] A low cost optical controlled phased array antenna with optical true time delay generation
    Zhou, WM
    Weiss, S
    PHOTONIC INTEGRATED SYSTEMS, 2003, 4998 : 133 - 138
  • [10] Squint-less Phased Array Antenna Near-field Subwavelength Focusing with True-time Optical Delay Line
    Jung, Young Jin
    KOREAN JOURNAL OF OPTICS AND PHOTONICS, 2019, 30 (03) : 94 - 100
12345