2.31mmCU+9.5mmPEF+0.6*16CU WIRE+0.025*30 PET+15.5PVC
Detailed introduction to leaky feeder cable, MSHA Cable:
PHYSICAL FIGGURES: Leaky feeder cable

Frequency: 5 to 500MHz
Impedance: 75 ohms
Attenuation @ 150MHz: 4.0dB/100m
Attenuation @ 450MHz: 6.1dB/100m
Dielectric: Gas injected PE
Inner sheath: BLAcK Fire retardant
Outer sheath: BLUe Halogen Free
DC resistance inner conductor: < 4.5 ohm/km
DC resistance outer conductor: < 4.1 ohm/km
Capacitance: 54pF/m

Insulation resistance: >10.4Mohm/km
Minimum static Bend radius: 150mm
Operating temperature: -40 to +70 degree c
Outer sheath diameter: 16.0mm +/- 0.3mm
Coupling Loss 50% 90%

85MHz: 73.0dB 76.0dB
150MHz: 75.7dB 83.5dB
345MHz: 78.7dB 85.5dB
450MHz: 77.0dB 83.0dB