BS EN 60728-4 is the fourth part of an international standard that discusses cable networks for television signals, sound signals, and interactive services.
BS EN 60728-4 applies to system outlets, splitters, and taps, passive single or multiple port equipment comprising filters, attenuators, equalizers, galvanic isolators, power injectors, cable splices, terminating resistors, and transfer points, but excludes coaxial cables and receiver leads.
BS EN 60728-4:
Note 1: The standardization of any user terminals (i.e., tuners, receivers, decoders, multimedia terminals, etc.) as well as any coaxial, balanced, and optical cables and accessories thereof is excluded.
Note 2: This classification should not be considered as a requirement but as information for users and manufacturers on the minimum quality criteria of the material required to install networks of varied sizes.
BS EN 60728-4 on Passive wideband equipment is relevant to:
Passive equipment is a piece of equipment (for example, splitters, tap-offs, system outlets, etc.) that does not require a power supply to operate and carry out signal processing in a certain frequency range.
IEC 60728 series deal with cable networks that includes equipment and associated methods of measurement for headend reception, processes and distribution of television signals, sound signals, and their associated data signals, and for processing, interfacing, and transmitting all kinds of signals for interactive services using all applicable transmission media.
BS EN 60728-4 includes:
The extent of this standardization work is from the antennas and/or special signal source inputs to the headend or other interface points to the network up to the terminal input.
BS EN 60728-4 aids you with cable networks for television signals, sound signals, and interactive services that can be beneficial for your business and can help you to expand your business globally.
EN 60728-4:2008
IEC 60077-3:2001
IEC 60728-4:2007