A UWB Band-pass Filter with a WLAN Notch based on Multi-mode Resonator Structure for Application in Wireless Communication

Author(s):  
Anirban Neogi ◽  
Jyoti Ranjan Panda ◽  
Saptarshi Sil ◽  
Shibaditya Chakraborty ◽  
Anupam Tarafdar
2021 ◽  
Author(s):  
Anciline V ◽  
Maheswari S

The main component widely used in wireless communication system is dual-band band pass filter. This band pass filter is intended in many ways and some are microstrip, waveguide, etc. The dual-band will works in two different frequency ranges which will provide a huge application. This paper compares different microstrip dual-band band pass filter based on the techniques, insertion loss, frequency, etc.


IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 14767-14776 ◽  
Author(s):  
Hongxin Zhao ◽  
Peng Zhou ◽  
Zhixia Xu ◽  
Shunli Li ◽  
Mei Yang ◽  
...  

2020 ◽  
Vol 41 (12) ◽  
pp. 1469-1477
Author(s):  
Jose Luis Vazquez-Roy ◽  
Eva Rajo-Iglesias ◽  
Giacomo Ulisse ◽  
Viktor Krozer

AbstractGap waveguide technology is particularly attractive for the design of passive elements in mm-wave systems. Recently, the so-called zero-gap implementation has proved to be very robust to manufacturing tolerances, while at the same time keeping the low loss associated to the contactless standard gap waveguide. In this paper, a Chebyshev filter working at 145 GHz based on this idea and intended to be used in a wireless communication system is designed and optimized. A conventional milling technique has been used in its fabrication, and good measured results have been obtained in a single-pass process.


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