Sangshin Elecom Serves Up WiMAX Filters

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March 22, 2007

Sangshin Elecom has developed a line of monoblock filters well suited for 3- and 5-GHz WiMAX applications. The filters, which are available with a wide range of center frequencies and passbands from 2.3 to 6.0 GHz, provide improved electrical performance compared to low-temperature-cofired-ceramic (LTCC) components with better reliability than coupled-resonator designs. An example is model MBP33R3550S100A, which provides a 100-MHz bandwidth centered at 3550 MHz. The filters are available from Sangshin's exclusive distributor in the United States, RFMW Ltd. at: http://www.rfmw.com/

About the Author

Jack Browne

Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.