Neutrik NBB75DFIX Isolated UHD BNC Connector Feedthrough D Shape Chassis
Isolated UHD BNC connector feedthrough D shape chassis
NBB75DFIX
Isolated UHD BNC chassis connector, feedthrough in antraloy plated D-shape housing
Neutrik’s UHD BNC chassis connectors offer low return loss values at high frequencies specific for high resolution video signal transmission. The machined brass connector body provides an extremely rugged and non-abrasive connection over long term use and is in addition recessed and therefore well protected in a D-shape housing.
Features & Benefits
Optimized gold plated cage type center contact for UHD signals as 4K or 8K
Swiss antraloy plating
Grounded panel mount
Standard D-shape housing provides flush mounting and protection from damage
Color coding possible
Fully compatible with conventional BNC cable connectors
Optimized Return Loss
Due to optimized insulator design the Neutrik rearTWIST UHD BNC chassis connector achieves increased headroom compared to conventional BNC connectors and offers additional return loss reserve for potential impedance deviations resulting from cable bending, incorrect connector assembly or faulty connection interfaces without signal interruption.
New cage type contact
Closed contact design – extremely robust
Gold plated cage type clip – best possible shielding and lowest contact resistance
Specifications
Connection Type BNC 75 Ω
Gender female
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
≤1.06 / >30 dB up to 6 GHz
≤1.13 / >24 dB up to 12 GHz
≤1.22 / >20 dB up to 18 Ghz
Signal type UHD, SDI, Video, AES/EBU, Composit, YUV, RGB, RGBH, RGBHV
Mechanical
Insertion force < 25 N
Lifetime > 1000 mating cycles
Mounting direction Front mounting
Chassis shape D
Material
Contacts Brass (CuZn35Pb2), 0.2 µm AuCo (center contact)
Insert PTFE
Shell Polyacetal (POM) (insulation shell)
Shell plating Antraloy
D-shape housing Zinc diecast (ZnAl4Cu1)
Environmental
Temperature range -30 °C to +85 °C