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Description of BS EN 60728-13-1:2017 2017IECÂ 60728-13-1:2017(E) is the precise description of an FTTH (fibre to the home) system for expanding broadband broadcast signal transmission from CATV services only, towards CATV plus broadcast satellite (BS) plus communication satellite (CS) services, additionally to other various signals such as data services.This second edition cancels and replaces the first edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition. - Transmission frequency was expanded in order to achieve satellite signal for 4Â K video service. The transmission frequency over FTTH would be 3Â 300Â MHz. - High signal modulation case like 16Â APSK and 32Â APSK was added in order to correspond to transmission for 4Â K video service. The contents of the corrigendum of September 2017 have been included in this copy.
About BSIBSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses. |
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