TY - GEN
T1 - Fully Inkjet Printed 85GHz Band Pass Filter on Flexible Substrate
AU - Yang, Shuai
AU - Zhen, Su
AU - Shamim, Atif
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2018/12/7
Y1 - 2018/12/7
N2 - In this paper, a fully inkjet printed mm-wave band pass filter on a flexible substrate is presented. Firstly, a side-coupled ring resonator is designed to extract substrate's dielectric properties at mm-wave frequency band. Then, a parallel coupled microstrip transmission line filter is designed at 88 GHz frequency band with 10 GHz bandwidth. The filter has been fabricated by inkjet printing without making any vias. Very small feature sizes of sim mathbf{20}mumathbf{m} have been reliably printed through new super inkjet printing technology. In addition, a Co-planar waveguide (CPW) transmission line and a CPW-to-microstrip transition have also been fabricated for comparison purpose. The filter's center frequency is 85.75 GHz with 20 GHz bandwidth, with potential applications fixed and mobile satellite communications. The insertion loss is 5.8 dB, and overall return loss is below -10 dB. The rejection is lower than -20 dB.
AB - In this paper, a fully inkjet printed mm-wave band pass filter on a flexible substrate is presented. Firstly, a side-coupled ring resonator is designed to extract substrate's dielectric properties at mm-wave frequency band. Then, a parallel coupled microstrip transmission line filter is designed at 88 GHz frequency band with 10 GHz bandwidth. The filter has been fabricated by inkjet printing without making any vias. Very small feature sizes of sim mathbf{20}mumathbf{m} have been reliably printed through new super inkjet printing technology. In addition, a Co-planar waveguide (CPW) transmission line and a CPW-to-microstrip transition have also been fabricated for comparison purpose. The filter's center frequency is 85.75 GHz with 20 GHz bandwidth, with potential applications fixed and mobile satellite communications. The insertion loss is 5.8 dB, and overall return loss is below -10 dB. The rejection is lower than -20 dB.
UR - http://hdl.handle.net/10754/631310
UR - https://ieeexplore.ieee.org/document/8541504
UR - http://www.scopus.com/inward/record.url?scp=85059806599&partnerID=8YFLogxK
U2 - 10.23919/EuMC.2018.8541504
DO - 10.23919/EuMC.2018.8541504
M3 - Conference contribution
SN - 9782874870514
SP - 652
EP - 654
BT - 2018 48th European Microwave Conference (EuMC)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -