Erratum for: A compact low-pass filter with ultrabroad stopband characteristics
In the above-mentioned article, which appeared in Microwave and Optical Technology Letters, Volume 57#12, DOI 29446, the country listed in the authors’ affiliations was incorrectly published, as “Taiwan, China” as shown above as it appeared when published. The correct location is:
Taiwan, Republic of China
We regret any confusion that was caused by these errors.