EN 55022: 2010 was superseded by EN 55032:2012 on 05/03/2017 and ceased to give presumption of conformity with the essential or other requirements of the relevant Union legislation. So why does EN 55022 no longer give presumption of conformity to the EMC Directive 2014/30/EU?
Electromagnetic Compatibility (EMC) is the ability of an electronic device to exist in an electromagnetic environment without causing interference to or being interfered with by other electronic devices within that environment. EMC is typically broken down into two categories:
EMC compliance for HDMI Radiated Emissions testing (EMI) in Australia is a subject that many designers face with HDMI been incorporated into many consumer products. At EMC Bayswater we quite often see high speed data ports with cables that connect to various other products such as Ethernet Local Area Networks (LAN), HDMI etc. Many times these ports have been developed over years and have defined drivers with suitable filtering and so forth. HDMI poses a similar problem to the computer monitor video signal of the past apart from using faster data speeds and been much more complex.
EN 55032 & CISPR 32 is a specific EMC product standard that covers EMC compliance testing of Multi-Media equipment (Information Technology Equipment (ITE), Audio and Video equipment, Broadcast receivers & Combinations).
Why does my company need EMC services? EMC or electromagnetic compatibility is a test required by the different governments around the world on products with electronic circuitry. It is performed to determine and regulate the product’s radiated and conducted emissions. The aim of the test is to ensure that the emissions are within the acceptable range or spectrum of compatibility so as not to adversely affect the performance of similar products and at the same time for the product not to be affected by the emissions from similar products.