• DocumentCode
    2169858
  • Title

    NRD Guide P-I-N Diode Devices for Automotive Radars at 77GHz

  • Author

    Kuroki, Futoshi ; Nakamura, Shouzou ; Fukuchi, Toshihide ; Yoneyama, Tsukasa

  • Author_Institution
    Kure National College of Technology, 2-1-11 Aga-Minami, Kure, 737-8506 Japan
  • fYear
    2002
  • fDate
    23-26 Sept. 2002
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Two types of p-i-n diode devices such as amplitude shift keying switch and phase shift keying switch have been developed by using NRD guide at 77 GHz. For the purpose of the applications to the pulse radar systems, the SPDT switch with the low insertion loss of less than 2.5dB and the high isolation of more than 25dB has been fabricated by using the former switch. Moreover, the BPSK modulator, which is constructed by the latter switch together with the circulator and ceramic resonator loaded band-pass filter, has been designed and evaluated for the use of spread spectrum radar systems in this frequency range
  • Keywords
    Amplitude shift keying; Automotive engineering; Band pass filters; Binary phase shift keying; Ceramics; Insertion loss; P-i-n diodes; Phase shift keying; Radar applications; Switches;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 2002. 32nd European
  • Conference_Location
    Milan, Italy
  • Type

    conf

  • DOI
    10.1109/EUMA.2002.339259
  • Filename
    4140339
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2169858