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SRFS Teleinfra

1/2” Hansen Feeder Cable Part No. RF50 1/2”

1/2” Hansen Feeder Cable Part No. RF50 1/2”

Product Description

The high Performance of attenuation allows co-axial
cable to be used in different RF systems, such as 3G, 4G
Mobile Communication.
• Wide range of applications, such as indoor
distribution, broadcast, various base stations wireless
cellular, and others.
• Lower VSWR, perfect shielding effectiveness, and
extraordinary inter-modulation performance lead to
fewer energy loss and outer interference

 

CONSTRUCTION

Item Material Diameter
Inner Conductor Copper Clad Aluminum wire 4.8±0.05 mm
Dielectric Physical Foam Polyethylene 12.20 ±0.30 mm
Outer Conductor Ring Corrugated Copper  13.80 ±0.20 mm
Jacket PE 15.80 ±0.20 mm

 

ELECTRICAL SPECIFICATION


Cut Off Frequency DC – 8 GHz
Impedance(Ω) 50
Capacitance (pF/m) 75.8 pF/m
Velocity of Propagation (%) 88%
Peak Power 40.0 kW
Voltage withstand (Vrms) 4.0kV
Insulation Resistance > 5 x 10³ MΩ / Km
Screening Attenuation >120 dB

 

 

Mechanical & Environmental Specification

 

Minimum Bending Radius
Single Bend 70 mm
Repeated Bend 125 mm
Moving Bend 350 mm
Pulling Strength 1130 N
Crush Resistance 2 kg / mm
Tensile Strength 102 kg / (225 lb)
Storage Temperature -70 to +85ºC
Installation Temperature -40 to +60ºC


 

Frequency Attenuation
(MHz) 
Attenuation(dB/100 ft) Attenuation(at 20ºC kw)
10 0.672 11.30
100 2.17 3.49
200 3.10 2.44
450 4.75 1.59
800 6.46 1.17
900 6.87 1.10
1000 7.28 104
1500 9.09 0.833
1800 10.10 0.753
2000 10.70 0.710
2500 12.10 0.627
3000 13.40 0.565

 

 

 

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