¡á IntroductionThis is a Band-Block Filter of high-voltage dielectric substance that is a key part of PLC using high-voltage distribution lines and is used to intercept communication signals. This is to intercept communication signal interference between communication networks in order to prevent cross. ¢º FeaturesLine Workable Inductor Design(Clamping Type)¢º Applicetions High Speed PLC Subscriber Network PLT(Power Line Telecommunication)