TY - GEN
T1 - Systematic tuning of coupled-line filter using DOE method
AU - Prakoso, Teguh
AU - Utami, Ifki Arifatul
AU - Santoso, Imam
AU - Riyadi, Munawar Agus
AU - Facta, Mochammad
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/7/2
Y1 - 2018/7/2
N2 - In process to achieve a filter's specification, normally several trial and error tuning are conducted. This way may produce lengthy steps before the specification can be fulfilled. To solve the problem, this paper presents a systematic method to tune a filter design using the design of experiment. The method allows the designer to obtain the significant factors and their sensitivities to the filter's center frequency and bandwidth, i.e. by varying the design parameters +5% and-5% from their nominal values. Taking only two systematic tuning steps the center frequency error can be corrected from-4.9% to-0.1% and bandwidth error from 69% to 3.2%. It is also shown that a response which does not have any significant factor cannot be tuned to intended value.
AB - In process to achieve a filter's specification, normally several trial and error tuning are conducted. This way may produce lengthy steps before the specification can be fulfilled. To solve the problem, this paper presents a systematic method to tune a filter design using the design of experiment. The method allows the designer to obtain the significant factors and their sensitivities to the filter's center frequency and bandwidth, i.e. by varying the design parameters +5% and-5% from their nominal values. Taking only two systematic tuning steps the center frequency error can be corrected from-4.9% to-0.1% and bandwidth error from 69% to 3.2%. It is also shown that a response which does not have any significant factor cannot be tuned to intended value.
KW - 5 GHz band
KW - coupled-line filter
KW - design of experiment
KW - microstrip
KW - systematic tuning
UR - http://www.scopus.com/inward/record.url?scp=85067125962&partnerID=8YFLogxK
U2 - 10.1109/ICITISEE.2018.8720981
DO - 10.1109/ICITISEE.2018.8720981
M3 - Conference contribution
AN - SCOPUS:85067125962
T3 - Proceedings - 2018 3rd International Conference on Information Technology, Information Systems and Electrical Engineering, ICITISEE 2018
SP - 391
EP - 395
BT - Proceedings - 2018 3rd International Conference on Information Technology, Information Systems and Electrical Engineering, ICITISEE 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on Information Technology, Information Systems and Electrical Engineering, ICITISEE 2018
Y2 - 13 November 2018 through 14 November 2018
ER -