Frequency up to 3 GHz, 75 ohm
SMZ(TYPE 43) original are designed for use in Type 43 Digital Distribution Frams (DDF) of BT (British Telecom), meet the requirement of BS 9210 F0022 (British Standard). Which are now widely used in telecommunication switching equipment. There are mainly three kinds, normal standard STD (space between 12.7 mm), high density HDC (space between 10 mm), ultra high density UHDC (space between 9 mm). Which are also designed to support all types of network installations requiring high quality voice and video transmissions.