Low-loss, high-bandwidth 75 Ohm coax with precision BNC, RCA, or F-type connectors for High-resolution analog, serial digital or high-definition video interconnect. All cables are constructed from Gepco's series of high-definition 3GHz or extra-flexible 1GHz coax, and terminated with crimp-on, highbandwidth video connectors with rubber flexrelief boots. The 3GHz high-definition coax cables feature a proprietary gas-injected, foam polyethylene dielectric and a precisiondrawn, solid copper conductor. These processed materials ensure an exacting 75 Ohm impedance, low structural return loss, and minimal attenuation, thereby reducing the occurrence of pulse rounding and bit-rate errors. For comprehensive broadband shielding, the 3GHz HD series also features a dual shield to protect against both high-frequency RF and EMI noise and interference. Both the cable and connector components are guaranteed to specific tolerances for return-loss, bandwidth, attenuation and impedance. As a result, picture quality is enhanced and digital data is transmitted with greater accuracy.