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New

CABLE LG heliax 7/8

$11,900
144 Items
Qty

Structure dimension:
Item Diameter Material
Inner conductor 9.0 mm Copper tube
Insulator 22.0 mm Foamed Polyethylene
Outer conductor 25.0 mm Annular grooved copper tube

Structure dimension:

Item Diameter Material

Inner conductor 9.0 mm Copper tube

Insulator 22.0 mm Foamed Polyethylene

Outer conductor 25.0 mm Annular grooved copper tube

Jacket 28.0 mm Polyethylene

Mechanical characteristics:

Item Specification Remarks

Static minimum bending radius 120 mm Single curve

Dynamic minimum bending radius 250 mm Repetition for 15 times

Tensile force N 1800

Cable weight 550kg / km

Electrical characteristics: Item

Specification

Observations

Characteristic impedance 50 ± 1Ω

Speed ​​88% Nominal Value

Maximum insulation resistance 5000MΩ.km D.C. 500V 1 minute

Capacitance 76pF / m Nominal Value

Dielectric strength DC10000V 1 minute

Internal resistance of the DC conductor 1.04Ω / km At 20 ° C

External DC resistance conductor 1.05Ω / km At 20 ° C

Maximum power rating 90KW

Maximum RF voltage 3200V

Typical value of VSWR 1.15 10M-3000MHz

1.08 800M-1000MHz

1.08 1700M-2000MHz

1.08 2100M-2400MHz

144 Items