An active self-steering array using self-oscillating mixers

被引：0
|
作者：
Shiroma, GS [1 ]
Song, CY [1 ]
Miyamoto, RY [1 ]
Shiroma, WA [1 ]
机构：
[1] Univ Hawaii Manoa, Dept Elect Engn, Honolulu, HI 96822 USA
来源：
2003 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3 | 2003年
关键词：
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：
A retrodirective array using self-oscillating mixers (SOMs) is presented. SOMs allow for easier implementation of larger two-dimensional arrays by eliminating the complex local-oscillator (LO) feed structure. A four-element linear retrodirective array using SOMs is demonstrated at a LO frequency of 8.87 GHz. Each element is successfully phased locked at the LO frequency while 33 dB of isolation between adjacent elements is measured at the RF frequency. The LO power generated by a single SOM element at the fundamental frequency is +3 dBm. Retrodirectivity is successfully observed for scattering angles of similar to30degrees, 0degrees, and +15degrees.
引用
收藏
页码：1685 / 1688
页数：4
相关论文
共 50 条
  • [21] QUASI-OPTICAL HEMT AND MESFET SELF-OSCILLATING MIXERS
    HWANG, VD
    ITOH, T
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1988, 36 (12) : 1701 - 1705
  • [22] Receiving Phased Antenna Array Based on Injection-Locked Harmonic Self-Oscillating Mixers
    Ver Hoeye, Samuel
    Vazquez, Carlos
    Fernandez, Miguel
    Fernando Herran, Luis
    Las-Heras, Fernando
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (03) : 645 - 651
  • [23] Use of mutually coupled harmonic self-oscillating mixers for receiving phased-array antennas
    Herran, L. F.
    Hoeye, S. Ver
    Fernandez, M.
    Heras, F. Las
    ELECTRONICS LETTERS, 2008, 44 (01) : 11 - 12
  • [24] Nematicon Self-Steering
    Piccardi, Armando
    Alberucci, Alessandro
    Assanto, Gaetano
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2011, 549 : 1 - 9
  • [25] 60 GHz BARITT DIODES AS SELF-OSCILLATING MIXERS.
    Guttich, U.
    1600, (22):
  • [26] Wireless Injection Locking of Zero-IF Self-Oscillating Mixers
    Ponton, Mabel
    Sancho, Sergio
    Herrera, Amparo
    Suarez, Almudena
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2022, 70 (01) : 836 - 849
  • [27] USE OF PUNCH-THROUGH DIODES IN SELF-OSCILLATING MIXERS
    VANOVERSCHELDE, A
    SALMER, G
    RAMAUT, J
    MEIGNANT, D
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1975, 8 (09) : 1108 - 1114
  • [28] CONVERSION GAIN OF SELF-OSCILLATING BARITT-DIODE MIXERS
    HARTH, W
    AEU-ARCHIV FUR ELEKTRONIK UND UBERTRAGUNGSTECHNIK-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1980, 34 (10): : 426 - 428
  • [29] W-BAND TUNNETT DIODES AS SELF-OSCILLATING MIXERS
    POBL, M
    FREYER, J
    CLAASSEN, M
    MEINL, M
    AEU-ARCHIV FUR ELEKTRONIK UND UBERTRAGUNGSTECHNIK-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1993, 47 (01): : 57 - 60
  • [30] Nonlinear analysis of mutually coupled harmonic self-oscillating mixers
    Herran, L. F.
    Hoeye, S. Ver
    Fernandez, M.
    Vazquez, C.
    Heras, E. Las
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2008, 18 (09) : 614 - 616
12345