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you are here: Products » RF Connectors » N
N Product Series
FEATURE & APPLICATIONS
N series are very popular screw-coupling middle-or-low power coaxial connectors with impedances of 50 ohms and 75 ohms. They are widely used for electrical instruments or applications where vibration resistance and environmental protection is required, including communication equipment, coaxial components, duplexers, couplers, microwave testing system and microwave network or connecting RF cables. Connected with high accuracy semi-flexible or semi-rigid cables N connectors can work up to 11GHz resulting in low VSWR.
 
INTERFACE MATING DIMENSIONS (50Ω)
 
ENVIRONMENTAL CONDITIONS
 
Temperature Range
-55~+155 (PE Cable -40~+85)
Frequency Range
DC~11 GHz
Impedance
50 Ω
Working Voltage
1000 V r.m.s, at sea level
Vibration
100 m/s2 (10~500Hz);  10g
Salt spray test
5% NaCl solution; test time≥48h
Waterproof Sealing
IP67
 
TECHNICAL CHARACTERISTICS
 
Withstanding Voltage
2500 V r.m.s, at sea level
Contact resistance
 
Center contact
≤ 1 mΩ
Outer Contact
≤ 1 mΩ
Insulation resistance
≥ 5000 MΩ
Center conductor retention force
≥ 0.56 N
Coupling nut retention force
≤ 450 N
Insertion Loss
0.24 dB/6GHz
V.S.W.R
 
Straight
≤ 1.15/6 GHz
Right angle
≤ 1.25/6 GHz
Shielding Efficiency
≥ 90 dB /3 GHz
Average power
≤ 0.60 KW
Durability (matings)
≥ 500 cycles
 
MATERIAL&PLATING
 
Body/Brass/Nickel plated
Resilient contact /Brass /Gold plated
Socket contact/Beryllium or tin bronze/Gold plated
Resilient contact / beryllium-copper /Gold plated
Insulator/PTFE
Crimp ferrule/copper alloy/Nickel or nickel plated
O-ring sealing /6146 silicone rubber
 
APPLICABLE STANDARDS
MIL-C-39012 ;CECC 22210 ; IEC 60169-16 
 
 
 
Huangxu Town, Zhenjiang, Jiangsu, China Zip: 212142
Telephone: 86-511-83511505 /86-511-83516699   Fax: 86-511-83511666 /86-511-83516677   E-mail: yinguoping@tdrf.com.cn
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