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ADC's BNC Connectors offer true 75 Ohm Impedance and are acceptable in terminating coaxial cable.  For over 50 Years, ADC has worked on manufacturing products with outstanding performance, durability, and exceptional quality. Designed to exceed the rigorous demands of today’s telecom, CATV and broadcast
environments, ADC has become a leader in establishing themselves as a premier builder of critical industry products.   


Diagram ADC BNC Connector

Specifications

ELECTRICAL
Characteristic Impedance: 75 ohm
Voltage Rating: 1000 Volts RMS
Insertion Loss: < 0.6 dB 1 MHz to 1 GHz (measured with 1 meter of 728 cable)
Return Loss: Better than 35 dB to 1 GHz; 30 dB to 2 GHz; 26 dB to 3 GHz
Contact Resistance: .030 Ohms maximum change post environmental
Insulation Resistance: 200 MΩ minimum change
MECHANICAL
Mechanical Durability: 500 cycles minimum
Center Contact Retention: 6 lbs. min
Coupling Mechanism: 100 lbs. min
Cable Pulloff Force: Dependent on cable size
Cable Bend and Twist: 500 cycles min
Force to Engage/Disengage: Torque 2.5 in/lb max; longitudinal force 3 lbs. max
Interface Dimension: MIL-C-39012 except 75 Ohms
ENVIRONMENTAL
Thermal Shock: -40°C to 65°C operating; -55°C to 85°C, non-operating
Moisture Resistance: 0% to 95%; MIL-STD-202 Method 106
Corrosion (Salt Spray): MIL-STD-202 Method 101, Test Condition B
Flammability: UL 94-VO rated (center conductor insulator)
Vibration: MIL-STD-202 Method 201
Solvent Resistance: MIL-STD-202 Method 215
FINISH
Body/Bayonet: Tarnish-resistant electroless nickel plating
Center Conductor:

50 millionths inch gold plating MIL-G-45204 Type 1, Grade C,

Class 1; requires .042" crimp station die