Physical structure
Materials Dimensions
Center conductor Phosphor Bronze 0.080+/-0.013mm (0.0031 +/-0.0005 inch)
Dielectric PFA 0.26+/-0.0254mm (0.010+/-0.001 inch)
Outer conductor Phosphor Bronze 0.33+/-0.0254mm (0.013+/-0.001 inch)


Electrical properties*
Thermal conductivity @4K 4.24E-06 W·cm/K
Characteristic impedance 50+/-3.0ohms
Corona extinction voltage @60Hz 500VRMS
Maximum operating frequency 392GHz
Average capacitance 93.5pF/m


FRQ. 300K 4K
Attenuation @ 300K & @4K 0.5GHz 8.2dB/m 5.9dB/m
1.0GHz 11.5dB/m 8.3dB/m
5.0GHz 25.9dB/m 18.5dB/m
10.0GHz 36.6dB/m 25.2dB/m
20.0GHz 52.0dB/m 37.0dB/m


Mechanical properties
Operating temperature -40℃ to +100℃
Minimum inside bend radius 2.0mm
Standard length 1m

* Electrical properties are reference data/value by measurement and calculation.