Use of isorefractive media to improve prompt aperture efficiency in a lens IRA

被引：17
|
作者：
Tyo, JS [1 ]
Buchenauer, CJ [1 ]
Schoenberg, JSH [1 ]
机构：
[1] USAF, Res Lab, DEHP, Wideband Sources Grp, Kirtland AFB, NM 87117 USA
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1998年 / 46卷 / 07期
关键词：
horn antennas; pulse-excited antennas;
D O I：
10.1109/8.704816
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：
The concept of prompt aperture efficiency is introduced for impulse radiating antennas (IRA's) and the efficiency is analyzed in detail for a specific class of lens IRA's. BS using two isorefractive media, one with a low impedance within the aperture of the IRA and one with a high impedance outside the aperture, the power on the TEM transmission linefeed structure of the IRA can be concentrated within the aperture, thereby improving the prompt aperture efficiency beyond what is possible using a single medium.
引用
收藏
页码：1114 / 1115
页数：2
相关论文
共 50 条
  • [41] Use of Hyperbranched Nanocomplexes to Improve the Efficiency of Polymer Flooding
    Kadet, V. V.
    Vasiliev, I. V.
    THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2023, 57 (06) : 1385 - 1393
  • [42] Use of digital capabilities to improve the efficiency of control and supervision
    Buday, Sergey Nikolaevich
    Kolesov, Mikhail Vladimirovich
    AMAZONIA INVESTIGA, 2019, 8 (23): : 734 - 738
  • [43] Use of plant bioactives to improve the efficiency of rumen function
    Durunna, Obioha N.
    Gonzalez, Emmanuel
    Gzyl, Katherine E.
    Oyedeji, Oluwatobi
    Cheang, Iris
    Kommadath, Arun
    Block, Hushton
    McAllister, Tim A.
    Fong, Leonard
    Lardner, H. A.
    Holman, Devin B.
    JOURNAL OF ANIMAL SCIENCE, 2024, 102
  • [44] Use of polyclonal antibodies to improve the efficiency of rumen function
    da Silva, Gleise Medeiros
    JOURNAL OF ANIMAL SCIENCE, 2024, 102
  • [45] Use of critical pathways to improve efficiency: A cautionary tale
    Saint, S
    Hofer, TP
    Rose, JS
    Kaufman, SR
    McMahon, LF
    AMERICAN JOURNAL OF MANAGED CARE, 2003, 9 (11): : 758 - 765
  • [46] A Review of Methods to Improve Nitrogen Use Efficiency in Agriculture
    Sharma, Lakesh K.
    Bali, Sukhwinder K.
    SUSTAINABILITY, 2018, 10 (01)
  • [47] BANDING P TO IMPROVE FERTILIZER USE EFFICIENCY OF LETTUCE
    SANCHEZ, CA
    SWANSON, S
    PORTER, PS
    JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 1990, 115 (04) : 581 - 584
  • [48] The use of kiosks to improve triage efficiency in the emergency department
    Michael Jose Joseph
    Matthew Summerscales
    Saieesha Yogesan
    Anthony Bell
    Michele Genevieve
    Yogesan Kanagasingam
    npj Digital Medicine, 6
  • [49] Improve Efficiency with Use of Standardized File Naming Conventions
    Hinck, Susan
    NURSING ECONOMICS, 2021, 39 (01): : 43 - 44
  • [50] Use of HF risk score to improve trial efficiency
    Karina Huynh
    Nature Reviews Cardiology, 2022, 19 : 433 - 433
12345