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NBB75DFGXB

Grounded UHD BNC chassis connector, feedthrough in black 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 black chrome plating
Grounded panel mount
Standard D-shape housing provides flush mounting and protection from damage
Color coding possible

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Technical Information

Product
Title	NBB75DFGXB
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
Wiresize
Locking device	Bayonett
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	Black chrome
D-shape housing	Zinc diecast (ZnAl4Cu1)