Daetwyler Cables - Information and Communication technology

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Information and Communication technology, Safety cable systems, Building automation, Elevator cable systems, Cable harnessing, logistics and support

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U-287 Informations Accessories Systems Fibre optic Communication technology . The impedance path not influenced the surroundings.e.895 p-p: 74.06 dev: 3. Stable transmission characteristics (figure 4), usually indicated excellent Return Loss installed conditions, are the result. 000 000 MHz Figure 3 Twisted Pair shielded CH1 lin MAG REF 100 U low frequency high frequency Cor IMPEDANZ 1: 107.37 49.69 dev: 12. 000 000 MHz Figure 4 Technical changes reserved. Copper unscreened Copper Copper screened With shielded data cable (foil and braid screen high quality, i. (figure 3).7307 p-p: 17.301 U H E Electric field Magnetic field E Figure 1 START 000 000 MHz STOP 100.Advantages high performance data cables Sensitivity external electrical and magnetic influences The electromagnetic field unshielded data cable not limited the immediate area between the wires. For unshielded cable these fields directly effect the electrical transmission characteristics the twisted pairs.863 U H E H E Electric field Magnetic field Figure 2 Shield START 000 000 MHz STOP 100.199 375 MHz mean: 98.98 43. Therefore, major external influences have minimal effect the transmission performance the cable (figure 2). The electrical and magnetic fields close installed data cable are rarely uniform constant. Uninet) the electromagnetic field contained within the overall shield. Twisted Pair unshielded CH1 IMPEDANZ Cor lin MAG 10 REF 100 U 1: 133. Wire environment installed data cable (figure 1).49 500 MHz mean: 95