Filters play a crucial role in wireless communication systems by allowing only the operational frequencies of the respective system to pass through.
Sangshin's filters have been applied to mobile communication equipment, starting from the commercialization period of analog communication systems like AMPS to 2nd generation cellular communication, PCS, 3G, LTE, and now 5G. Our filters have found applications in various fields such as TRS, GPS, W-LAN, DMB, DAB, WiBro, WiMAX, RFID, and Wi-Fi, both domestically and internationally.
They continue to be our flagship products in the communication sector, sustaining ongoing sales. We offer a diverse range of filter products, including Ceramic Filters, Cavity Filters, and SIW Filters, developed and manufactured based on different implementation methods.