NBLC75BVZ17 The rearTWIST HD Large BNC cable connector is designed for large cable diameters as used on long runs and high data rates (HD). Like all Neutrik BNCs it offers a true 75 Ω design and is perfectly suitable for HD applications. The patented rearTWIST boot guarantees easy access even in high density applications. Suitable cables:Belden 7731A (ANH), CAE HD16720LSZH, Draka 1.6/7.3AF, RG 11, Klotz V16/72, Canford SDV-HD, Nexans HF 75 1,6/7,2 02Y(ST)C(ST)H, Percon VK9, Tesca Sphere Crimp size: Pin: 1.8 mm Shield: 10.0 mm (hex) Features & Benefits “rearTWIST Principle” locking/unlocking using the easily accessible soft touch boot (Patent DE 100 48507) Ideal for recessed bulkheads where access to the “head” of the connector might be an issue. These connectors turn from the back and not the front. True 75 Ω design meets the stringent HDTV / DVD requirements Leading area: Avoids tilting due to side forces to protect contacts from deformation. Guarantees a lifetime of min. 1000 mating cycles! Snug-fit center pin insert provides tactile feedback Shield and jacket crimp technology prevents the problem of an exposed grounding braid on cable assemblies Excellent cable protection and retention Precise Swiss machined brass parts for outstanding durability Accessories include crimp tool and dies Specifications Connection Type BNC 75 Ω Gender male Electrical Contact resistance ≤ 3 mΩ (inner) Contact resistance ≤ 2 mΩ (outer) Dielectric strength 1,5 kVdc Impedance 75 Ω Insulation resistance > 5 GΩ Rated voltage <50 V VSWR ≤1.050/>32 dB up to 1 GHz ≤1.065/>30 dB up to 2 GHz ≤1.100/>26 dB up to 3 Ghz Mechanical Cable O.D. 10.4 mm Cable retention > 30 N (Center) Crimp size 10.0 mm (HEX) Crimp size (pin) 1.8 mm Insertion force < 25 N Lifetime > 1000 mating cycles Locking device Bayonett Cable anchoring Jacket crimping Material Contacts Brass (CuZn35Pb2), 0.2 µm AuCo (Center contact) Insert PTFE Shell Brass (CuZn39Pb3) Shell plating Optalloy® Environmental Temperature range -30 °C to 85 °C Contact crimpability Complies with IEC 60803 and IEC 60352-2
