BS EN IEC 60728-101-1. RF cabling for two-way home networks with all-digital channels load|Optical fibres, Polarization (wave physics), Wire transmission (telecommunication), Cable television, Broadcasting networks, Amplifiers, Receivers, Performance testing, Television networks, Optical measurement, Fibre optics, Communication networks, Telecommunication systems, Transmitters, Telecommunication, Communication equipment, Optical communication systems, Error correction, Visual signals, Fibre optic connectors, Acoustic signals, Ratios, Errors, Noise (spurious signals), Performance, Optoelectronic devices, Approval testing, Test equipment, Bit error rate, Video signals, Television systems