8 Keysight U2722A/U2723A User’s GuideRegulatory MarkingsThe CE mark is a registered trademarkof the European Community. This CEmark shows that the product complieswith all the relevant European LegalDirectives.The RCM mark is a registeredtrademark of the AustralianCommunications and Media Authority.ICES/NMB-001 indicates that this ISMdevice complies with theCanadian ICES-001.Cet appareil ISM est conforme a lanorme NMB-001 du Canada.This instrument complies with theWEEE Directive (2002/96/EC) markingrequirement. This affixed product labelindicates that you must not discardthis electrical or electronic product indomestic household waste.The CSA mark is a registeredtrademark of the CanadianStandards Association.