NBB75DFGB


The bulkhead connector offers a true 75 Ω design for serial and digital (HD) signals. 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 (audio industry standard).

Grounded bulkhead jack, feedthrough in black D-shape housing



Features & Benefits


Product
Connector TypeBNC 75 Ohm
Genderfemale
Electrical
Signal TypeHD,SDI,Video,AES/EBU,Composit,YUV,RGB,RGBH,RGBHV
Contact resistance ≤ 3 mΩ (inner)
Dielectric strength 1,5 kVdc
Impedance75 Ω
Insulation resistance> 5 GΩ
Rated voltage500 V
VSWR≤ 1.03 / > 37 dB up to 1 GHz
≤ 1.05 / > 32 dB up to 2 GHz
≤ 1.08 / > 28 dB up to 3 GHz
Mechanical
Insertion force< 25 N
Lifetime> 1000 mating cycles
Locking deviceBayonett
Mounting directionfront
Chassis shapeD
Material
ContactsBrass (CuZn39Pb3) (Ground contact)
ContactsBrass (CuZn39Pb3/CuBe), 0.2 µm AuCo (Center contact) (Center contact)
InsertTeflon PTFE
ShellBrass (CuZn39Pb3)
ShellPolyacetal (POM) (Insulation Sheell)
Shell platingOptalloy®
Labelingno
D-Shape housingZinc diecast (ZnAl4Cu1) gal black chrome plating
Environmental
Standard complianceIEC 6016908, MIL 348A
Temperature range-30 °C to +85 °C
Optical
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