1/4″ Super Flex (Plenum)


Super-flexible coaxial cables are used in narrow scenarios, requiring a certain degree of cable bending, and are generally used as patch cords

The FEP dielectric material is used to increase the temperature range and the performance



Construction
Inner Conductor CCA
Dielectric Material Foamed FEP
Outer Conductor Corrugated Copper
Jacket Black PE
Dimensions(Nominal) mm
Diameter Over InnerConductor 1.9
Diameter Over Dielectric 4.5
Diameter Over Outer Conductor 6.4
Diameter Over Jacket 7.7
Electrical Specification
Impedance 50 ± 1 Ω
Capacitance 80 pF/m
Passive Intermodulation ≤ -160 dBc
Velocity 83 %
Dielectric Constant 2.03
Screening Effectiveness > 120 dB
Operating Frequency

≤ 18 GHz

Peak Power Rating 3.94 KW
Dielectric Strength,  short time 80 𝑘𝑉/𝑚𝑚
Insulation Resistance > 1000 MΩ.km
DC Resistance

—Inner Conductor

—Outer Conductor

≤ 9.8 Ω/km

≤ 6.9 Ω/km

Attenuation

—1000 MHz

34.34

Mechanical Specification
Minimum Bend Radius

—Operating

—Installation

min. 45 mm

min. 25 mm

Tensile Strength max. 500 N
Weight
Packaging 500 m
Temperature
Temperature Range

—Operating

—Installation

−70 ~+200

−70 ~+200