Differential-to-differential and single-ended-to-differential bandpass filters for 5G applications

Kebe, Mamady; Mohammad, Baker; Sanduleanu, Mihai

doi:10.1016/j.aeue.2021.153977

Cited by 4 publications

(1 citation statement)

References 33 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Recently many mm-wave RF devices have been developed. [1][2][3] In Reference [4], the authors design a differential highly selective millimeter-wave filter with multistage transmission lines. The designed bandwidth is very wide, but the actual test result is not good due to the technological level limitation.…”

Section: Introductionmentioning

confidence: 99%

A high selectivity millimeter wave filter chip with good roll‐off based on IPD technology

Yang

et al. 2022

Int J RF Mic Comp-Aid Eng

View full text Add to dashboard Cite

In this article, a high selectivity mm-wave filter chip based on integrated passive devicies (IPD) technology is proposed. Two adjustable transmission zeros are introduced on both sides of the passband to achieve high roll-off characteristic. The odd-even equivalent circuits are used to analyze and calculate the Sparameters, and the procedure to design a filter is given. Finally, two filter chips with different bandwidths are manufactured based on IPD technology.The measured results show that the minimum insertion losses of the two chips are 1.82 and 1.39 dB, respectively, and their return losses are better than 15 dB. In addition, their roll-off and stopband suppression are of high level, and the chip sizes are only about 2.8 Â 2 mm 2 .

show abstract