Suitable for broadcast applications, theTrue BNC 75?, HDTV coaxial connector series can handle data rates up to 3 Gb/s or higher while supporting broadcast-industry SMPTE 292M and 424M standards. The connectors feature gold plated center and outer contacts, and a frequency range up to 6 GHz, optimized at 3 GHz. Also, they are compatible with standard 50? and 75? BNC components. RADIALL USA INC., Chandler, AZ. (480) 682-9400.