SLYWV-75-10 leaky feeder cable
Applications in the mine,the subway,the underground tunnel,
the underground facility and the building interior under the special
environment where the radio wave cannot direct transmission
of dissemination not in very good,making communications system
transmissionline.
Leaky feeder coaxial cable-ULFC low-smoke non-halogen flame retardant
VHF leaky feeder cable
Flame retardant inner sheath
Meet IEC1196 and EN50117
Yellow outer sheath /blue outer sheath
Optional Lo-Smoke Halogen Free
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
Application Method:
The Frequency of Use | Below 1 GHZ |
Operating Temperature | -30°C to 70 °C |
Minimum Bending Radius | 100 |
Minmum Installation Temperature | -15 °C |