HTS filter and front-end subsystem for GSM1800 wireless base station

Yusheng He*, Hong Li, Aisheng He, Shunzhou Li, Chunguang Li, Xueqiang Zhang, Taiping Zhang, Lingwen Yan, Wenxiu Zhu, Yuan Zhou, Jingtao Liang, Jiasheng Hong, M. J. Lancaster

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


The first HTS front-end subsystem for wireless base station in China was developed. This demonstration system, which aims at the application in GSM1800 mobile communication base station, consists of a single RF path, i.e. one filter and one LNA, integrated with the pulse tube cooler. The subsystem works at a pass band of 1710-1785 MHz with a gain of 18 dB and at a temperature of 70 K. The accomplishment of such a demonstration subsystem can boost the development of HTS commercial subsystem.

Original languageEnglish
Pages (from-to)638-645
Number of pages8
JournalScience in China, Series E: Technological Sciences
Issue number6
Publication statusPublished - Dec 2002


  • Demonstration system
  • Filter microwave subsystem
  • High temperature superconductor
  • Mobile communication base station

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)


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