CE Markingis the symbol 
as shown on the top of this page. The letters
"CE" are the abbreviation of French phrase "Conformité Européene" which literally
means "European Conformity".
Modulator series:
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Encoder series:
RoHS stands for Restriction of Hazardous Substances, and impacts the entire electronics industry and many electrical products as well. The original RoHS, also known as Directive 2002/95/EC, originated in the European Union in 2002 and restricts the use of six hazardous materials found in electrical and electronic products. All applicable products in the EU market since July 1, 2006 must pass RoHS compliance.
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