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N Coaxial Connectors

Our N connectors are available in both 75ohm and 50 ohm impedances.
The highest possible frequency is 18GHz according to the connector type.
Screw type coupling mechanisms guarantee firm and reliable connections.
In addition, clamp, crimp and semi-rigid types are available.
MIL-39012

ELECTRICAL DATA
Impedance : 50Ω & 75Ω
Frequency range : DC~11 GHz(50Ω), DC 1.5 GHz(75Ω)
Contact current : DC 3.5A max.
Voltage rating : 1000V rms
Contact resistance - Center contacts : 2.0 mΩ
Outer contacts : 0.2 mΩ
Insulation resistance : 5000MΩ min.
Insertion loss : ≤0.15dB at 9GHz
V.S.W.R : ≤1.5
RF leakage : -90dBm min. from 2~3GHz

MECHANICAL DATA
Coupling nut torque : 20Ncm -170Ncm
Coupling nut retention force : 450 N
Life : 500 matings.
Contact captivation : ≥27N

ENVIRONMENTAL DATA
Temperature range : -65OC~+125OC
Corrosion resistance : MIL-STD-202, Method 101, Condition B.
Moisture resistance : MIL-STD-202, Method 106
Thermal shock : MIL-STD-202, Method 107, Condition B.
Vibration : MIL-STD-202, Method 204, Condition B.
Shock : MIL-STD-202, Method 213, Condition I.

MATERIALS
Bodies : Brass or Stainless steel
Male contact : Brass
Female contact : Beryllium copper
Insulator : PTFE Teflon
Gasket : Silicone Rubber

PLATINGS
Body : Gold, Nickel, Silver, Suco plating and passivated depends on customer demand
Center contact : Gold, Nickel, Silver, Suco plating depends on customer demand
DONGJIN TI co., ltd
Phone : 82.32.462.5553
FAX : 82.32.462.8205
sales@dongjinti.co.kr
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