A COMPACT INTEGRATION OF HIGH-TEMPERATURE SUPERCONDUCTING BANDPASS AND BANDSTOP FILTERS

2005 ◽  
Vol 19 (01n03) ◽  
pp. 387-389 ◽  
Author(s):  
JING CHEN ◽  
LIANG SUN ◽  
JIANDONG HUANG ◽  
SHUNZHOU LI ◽  
AISHENG HE ◽  
...  
Keyword(s):  
High Temperature ◽  
Bandpass Filter ◽  
Special Requirement ◽  
High Temperature Superconducting ◽  
Transmission Zeros ◽  
Single Piece ◽  
Stopband Attenuation ◽  
Bandstop Filter ◽  
Bandstop Filters ◽  
Elliptical Function

Integration of a high-temperature superconducting (HTS) narrowband bandpass filter and a HTS bandstop filter onto a single piece double-sided YBCO thin film with 0.5mm-thick LaAlO 3 substrate has been carried out. The 8-pole bandpass filter was designed with a fractional bandwidth about 0.8%. A pair of transmission zeros was implemented, showing typical quasi-elliptical function characteristics. The bandstop filter has a high stopband attenuation (~70 dB ) to fulfill the special requirement of potential application in communications. Integration of the two filters was successfully achieved.

scholarly journals DESIGN OF ULTRA-NARROWBAND MINIATURIZED HIGH TEMPERATURE SUPERCONDUCTING BANDPASS FILTER

2018 ◽  
Vol 76 ◽  
pp. 105-111
Author(s):  
Liguo Zhou ◽  
Zhihe Long ◽  
Hui Li ◽  
Hang Wu ◽  
Tianliang Zhang ◽  
...  
Keyword(s):  
High Temperature ◽  
Bandpass Filter ◽  
High Temperature Superconducting

A 19-pole cellular bandpass filter using 75-mm-diameter high-temperature superconducting thin films

1995 ◽  
Vol 5 (11) ◽  
pp. 405-407 ◽  
Author(s):  
Dawei Zhang ◽  
G.-C. Liang ◽  
C.F. Shih ◽  
Z.H. Lu ◽  
M.E. Johansson
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Bandpass Filter ◽  
Superconducting Thin Films ◽  
High Temperature Superconducting

Broadside Coupling High-Temperature Superconducting Dual-Band Bandpass Filter

2013 ◽  
Vol E96.C (8) ◽  
pp. 1033-1040
Author(s):  
Yuta TAKAGI ◽  
Kei SATOH ◽  
Daisuke KOIZUMI ◽  
Shoichi NARAHASHI
Keyword(s):  
High Temperature ◽  
Bandpass Filter ◽  
Dual Band ◽  
High Temperature Superconducting

A Tunable High Temperature Superconducting Bandpass Filter Realized Using Semiconductor Varactors

2014 ◽  
Vol 24 (5) ◽  
pp. 1-5 ◽  
Author(s):  
Chunguang Li ◽  
Yongbo Bian ◽  
Guoqiang Li ◽  
Yun Wu ◽  
Jia Wang ◽  
...  
Keyword(s):  
High Temperature ◽  
Bandpass Filter ◽  
High Temperature Superconducting

Dual-Band High-Temperature Superconducting Bandpass Filter Using Dual-Mode Hairpin Ring Resonator

2016 ◽  
Vol 26 (7) ◽  
pp. 1-4 ◽  
Author(s):  
Haiwen Liu ◽  
Baoping Ren ◽  
Fan Liu ◽  
Xuehui Guan ◽  
Pin Wen ◽  
...  
Keyword(s):  
High Temperature ◽  
Bandpass Filter ◽  
Ring Resonator ◽  
Dual Band ◽  
Dual Mode ◽  
High Temperature Superconducting
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