SPK 兆福產品

連接器Connector & 線材組裝Cable Assembly
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N TYPE 連接器

產品規格
Description
SPK N Connectors are medium-sized, threaded coupling connectors designed for use from DC to 11 GHz. N series connector is impedance matched to 50 ohms cables. N connector variety of clamp, crimp, and solder types.
PLUG
Letter MINIMUM MAXIMUM
A   ∮21.01 m/m
B ∮16.0 m/m  
C   ∮8.38 m/m
D 10.11 m/m 10.46 m/m
E 5.33 m/m 5.84 m/m
F 0.41 m/m 1.52 m/m
G 4.50 m/m 5.00 m/m
H 4.01 m/m 4.27 m/m
I 5.22 m/m 5.84 m/m
J 3.22 m/m 4.32m/m
K ∮1.60 m/m ∮1.68 m/m
L ∮3.00 m/m ∮3.15 m/m
JACK
Letter MINIMUM MAXIMUM
A ∮8.53 m/m ∮8.74 m/m
B ∮8.03 m/m ∮8.13 m/m
C ∮6.96 m/m ∮7.06 m/m
D 1.19 m/m 1.96 m/m
E 4.37 m/m 5.13 m/m
F 10.72 m/m  
G 4.75 m/m 5.26 m/m
H 9.04 m/m 9.19 m/m
I   ∮15.93 m/m
J ∮1.72 m/m ∮1.78 m/m
K ∮3.00 m/m ∮3.15 m/m
L 5.33 m/m  
Material
  Material Finish
Connector body Brass Nickel or gold plating
Center contact Male-Brass Gold plating
Female-
(1)Beryllium copper
(2)Phosphor bronge
Gold plating
Insulation Teflon None
Gasket Silicone Rubber None
Crimp ferrule Annealed copper Same as body
Electrical
Impedance 50 ohms
Frequency Range 11GHz
VSWR 1.15+0.015fxGHz max
Working Voltage 500 volts rms
Contact Resistance center contact 1.5Milliohms max
outer contact 1.5 Milliohms max
Insulation Resistance 5000 Megohms min
Dielectric withstanding Voltage 2500 Volts rms
Mechanical & Environmental
Mating 5/8"-24UNEF Thread coupling
Durability 500 matings
Cable Retention 40 lbs min
Coupling Nut Retention 100 lbs min
Temperature Range '-65'C TO +165'C
Vibration MIL-STD-202 Method 204 Test Cond D
Thermal Shock MIL-STD-202 Method 213 Test Cond I
Corrosion MIL-STD-202 Method 101 Test Cond B
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