High Performance 75 Ω BNC
75 Ω BNC Specifications
Electrical
Impedance
Frequency Range
VSWR
75 Ω, nominal
DC - 4 GHz (useable to 6 GHz)
< 1.10 (DC to 2.0 GHz)
< 1.16 (DC to 3.0 GHz)
55 dB minimum @ 3 GHz
500 Vrms (depending on cable)
center contact: ≤ 1.5 mΩ
outer contact: ≤ 0.2 mΩ
braid to body: ≤ 0.1 mΩ
5,000 MΩ minimum
RF-leakage
Voltage Rating (at sea level)
Contact Resistance
Insulation resistance
Insertion loss maximum
Dielectric withstanding voltage
0.2 dB max. @ 3 GHz
1,500 Vrms (at sea level)
Mechanical
Mechanical
Center Contact
Durability 500 cycles minimum
Retention 6 lbs. minimum
100 lbs. minimum
Dependent on cable size
500 cycles minimum
Coupling Mechanism
Cable Pulloff Force
Cable Bend and Twist
Force to Engage/Disengage
Mating
1.5 lbs minimum, 5 lbs maximum/12 oz. minimum
2-stud bayonet lock
Environmental
Temperature Range
Moisture Resistance
Corrosion (Salt Spray)
Flammability
Vibration
Solvent Resistance
Finish
-40°C to + 85°C
0% to 95%; MIL-STD-202 Method 106
MIL-STD-202 Method 101, Test Condition B
UL 94-VO rated (center conductor insulator)
MIL-STD-202 Method 201, Condition B
MIL-STD-202 Method 215
Tarnish-resistant electroless nickel plating
Material
Inner Body
Crimp Ferrule
Contact Plating
Insulator
Phosphor bronze
Copper alloy
Gold
TFE, copolymer of styrene, glass-TFE (hermetically sealed)
.414 MIN
PLUG
REF PLANE
.228/.208
JACK
.186/.206
.078 MIN
.378/.382
.432/.436 .346/.356
.327/.333
.319/.321
Å.322 MAX
.385/.390
.015/.030
.075/.081
REF PLANE
.003 MIN
1 /4
.204/.208
.081/.087
.081/.087
.052/.054
.195
MIN
.327/.335
55 /65
.195
MIN
.025 MAX
Note: These characteristics are typical but may not apply to all connectors.
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Amphenol® RF: 800-627-7100
High Performance 75 Ω BNC
AMPHENOL [ Amphenol ]
