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Coaxial cable SpinnerFlex® LF 1/2"-50-PE

Coaxial cable SpinnerFlex® LF 1/2"-50-PE

BN: A73088

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Coaxial cable SpinnerFlex® LF 1/2"-50-PE for the best connection, easy installation and long lifetime

In close co-operation with the world's leading cable manufacturers SPINNER is able to offer a broad range of SPINNERFlex™ corrugated copper coax cables. The corrugated copper outer conductor and a cable jacket made of UV-resistant, halogen-free HDPE guarantee superior shielding performance and high mechanical strength in a cable with a small bending radius.

Seriflex cables, on the other hand, are manufactured with completely lead-free tinned copper braiding as the outer conductor. This choice of material allows the cable to be bent in any shape without affecting the HF properties.

SpinnerFlex® - optimum signal transmission between base stations and antennas

SpinnerFlex® coaxial cables are the ideal solution for radio frequency signal transmission between base stations and antennas. They offer a high level of quality in terms of design, material selection and manufacturing and ensure the best possible connections, easy installation and long-lasting, fault-free operation, even in very harsh environmental conditions.

The SPINNERFlex™ cables have an insulation layer of low-attenuation PE foam with a closed cell structure to effectively prevent water ingress. Thus they offer the user everything that really counts in mobile communication networks: loss-free and noise-free transmission of RF signals from the transmitter station to the antenna and excellent VSWR, attenuation and intermodulation parameters.

SPINNER coaxial cables are supplied coiled on a cable drum. The length of the cable varies between 350 and 500 metres depending on the chosen product.

SPINNER coaxial cables also comply with the RoHS 2002/95 directives.
The peak power rating is 11.35 kW.
The shielding effectiveness is >> 120 dB.

For the best possible RF performance, it is recommended to use our high quality SPINNER coax connectors for assembling the coax cables. Additionally we offer the right tools, like trimming tools, torque wrenches and poly hook spanners, as well as cable hangers and grounding kits as accessories.

RF characteristics

Frequency range:: DC to 8.8 GHz
Cut-off frequency:: 8.8 GHz
Average power rating:: 11.35 kW @ 10 MHz (at 40 °C ambient temperature)
3.36 kW @ 108 MHz (at 40 °C ambient temperature)
2.62 kW @ 174 MHz (at 40 °C ambient temperature)
1.49 kW @ 512 MHz (at 40 °C ambient temperature)
1.15 kW @ 824 MHz (at 40 °C ambient temperature)
1.10 kW @ 894 MHz (at 40 °C ambient temperature)
1.09 kW @ 925 MHz (at 40 °C ambient temperature)
1.06 kW @ 960 MHz (at 40 °C ambient temperature)
0.75 kW @ 1880 MHz (at 40 °C ambient temperature)
0.67 kW @ 2200 MHz (at 40 °C ambient temperature)
0.62 kW @ 2500 MHz (at 40 °C ambient temperature)
0.59 kW @ 2700 MHz (at 40 °C ambient temperature)
0.53 kW @ 3300 MHz (at 40 °C ambient temperature)
0.50 kW @ 3800 MHz (at 40 °C ambient temperature)
0.41 kW @ 5350 MHz (at 40 °C ambient temperature)
0.38 kW @ 5825 MHz (at 40 °C ambient temperature)
Peak power rating, max.:: 40.0 kW
DC breakdown voltage:: 4.0 kV
VSWR, max.:: 1.13 (at selected frequency ranges)
Insertion loss coefficient /100m:: 0.67 dB @ 10 MHz (at 20 °C ambient temperature)
2.26 dB @ 108 MHz (at 20 °C ambient temperature)
2.89 dB @ 174 MHz (at 20 °C ambient temperature)
5.09 dB @ 512 MHz (at 20 °C ambient temperature)
6.56 dB @ 824 MHz (at 20 °C ambient temperature)
6.86 dB @ 894 MHz (at 20 °C ambient temperature)
6.98 dB @ 925 MHz (at 20 °C ambient temperature)
7.12 dB @ 960 MHz (at 20 °C ambient temperature)
10.30 dB @ 1880 MHz (at 20 °C ambient temperature)
11.25 dB @ 2200 MHz (at 20 °C ambient temperature)
12.09 dB @ 2500 MHz (at 20 °C ambient temperature)
12.63 dB @ 2700 MHz (at 20 °C ambient temperature)
14.16 dB @ 3300 MHz (at 20 °C ambient temperature)
15.36 dB @ 3800 MHz (at 20 °C ambient temperature)
18.75 dB @ 5350 MHz (at 20 °C ambient temperature)
19.71 dB @ 5825 MHz (at 20 °C ambient temperature)
Screening attenuation:: >> 120 dB
Propagation velocity:: 88%
Capacitance:: 75.8 pF/m
Inductance:: 0.19 µH/m
Insulation resistance:: > 5 x10³ MΩxkm
DC-resistance:: Inner conductor: 1.60 Ω/km
Outer conductor: 2.10 Ω/km