Regulatory Markings
The CE mark shows that the product
complies with all the relevant European
Legal Directives (if accompanied by a
year, it signifies when the design was
proven).
The RCM mark is a registered
trademark of the Australian
Communications and Media Authority.
Keysight U2781A User's Guide
The CSA mark is a registered
trademark of the Canadian Standards
Association. A CSA mark with the
indicators "C" and "US" means that the
product is certified for both the U.S.
and Canadian markets, to the
applicable American and Canadian
standards.
This ISM device complies with the
Canadian ICES-001.
7