A demonstration HTS base station sub-system for mobile communications

Hong Li; Yusheng He; Aisheng He; Shunzhou Li; Chunguang Li; Lingwen Yan; Jingtao Liang; Wenxiu Zhu; Yuan Zhou; Jiasheng Hong; M. J. Lancaster

doi:10.1088/0953-2048/15/2/317

A demonstration HTS base station sub-system for mobile communications

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

Research output: Contribution to journal › Article › peer-review

Abstract

A demonstration sub-system for mobile communications was developed. In this system, a high-temperature superconducting (HTS) microstrip bandpass filter on r-plane sapphire substrate was designed to have a quasi-elliptic function response, which was aimed at covering the whole receive band of DCS 1800 base station, i.e. 1710–1785 MHz. This filter was then integrated with a low noise amplifier (LNA) and a pulse tube cryocooler, forming a demonstration sub-system. Satisfactory performance of this system was achieved.

Original language	English
Article number	276
Journal	Superconductor Science and Technology
Volume	15
Issue number	2
DOIs	https://doi.org/10.1088/0953-2048/15/2/317
Publication status	Published - Feb 2002

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abstract = "A demonstration sub-system for mobile communications was developed. In this system, a high-temperature superconducting (HTS) microstrip bandpass filter on r-plane sapphire substrate was designed to have a quasi-elliptic function response, which was aimed at covering the whole receive band of DCS 1800 base station, i.e. 1710–1785 MHz. This filter was then integrated with a low noise amplifier (LNA) and a pulse tube cryocooler, forming a demonstration sub-system. Satisfactory performance of this system was achieved.",

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T1 - A demonstration HTS base station sub-system for mobile communications

AU - Li, Hong

AU - He, Yusheng

AU - He, Aisheng

AU - Li, Shunzhou

AU - Li, Chunguang

AU - Yan, Lingwen

AU - Liang, Jingtao

AU - Zhu, Wenxiu

AU - Zhou, Yuan

AU - Hong, Jiasheng

AU - Lancaster, M. J.

PY - 2002/2

Y1 - 2002/2

N2 - A demonstration sub-system for mobile communications was developed. In this system, a high-temperature superconducting (HTS) microstrip bandpass filter on r-plane sapphire substrate was designed to have a quasi-elliptic function response, which was aimed at covering the whole receive band of DCS 1800 base station, i.e. 1710–1785 MHz. This filter was then integrated with a low noise amplifier (LNA) and a pulse tube cryocooler, forming a demonstration sub-system. Satisfactory performance of this system was achieved.

AB - A demonstration sub-system for mobile communications was developed. In this system, a high-temperature superconducting (HTS) microstrip bandpass filter on r-plane sapphire substrate was designed to have a quasi-elliptic function response, which was aimed at covering the whole receive band of DCS 1800 base station, i.e. 1710–1785 MHz. This filter was then integrated with a low noise amplifier (LNA) and a pulse tube cryocooler, forming a demonstration sub-system. Satisfactory performance of this system was achieved.

U2 - 10.1088/0953-2048/15/2/317

DO - 10.1088/0953-2048/15/2/317

M3 - Article

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VL - 15

JO - Superconductor Science and Technology

JF - Superconductor Science and Technology

IS - 2

M1 - 276

ER -

A demonstration HTS base station sub-system for mobile communications

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