CEI EN 55013

BILINGUAL

Scope and object

This International Standard applies to the generation of
electromagnetic energy from sound and television receivers for the
reception of broadcast and similar transmissions and from
associated equipment. The frequency range covered extends from 9
kHz to 400 GHz.

No measurements need be performed at frequencies where no limits
are specified.

Receiving systems for collective reception, in particular:

– cable distribution head ends (Community Antenna Television,
CATV);

– community reception systems (Master Antenna Television, MATV)
are covered by IEC 60728-2.

Broadcast receivers for digital signals are covered by Annex A
and Annex B.

Information technology equipment (ITE) is excluded, even if
intended to be connected to a television broadcast receiver.

The telecommunication port of broadcast receivers, intended to
be connected to a telecommunication network, is covered by CISPR
22.

In addition, measurements at the telecommunication port are
performed with the broadcast reception functions, which are
independent from the telecommunication function, disabled during
the measurement.

PC tuner cards are measured according to the relevant clauses of
this standard.

This standard describes the methods of measurement applicable to
sound and television receivers or associated equipment and
specifies limits for the control of disturbance from such
equipment.

For multifunction equipment which is subjected simultaneously to
different clauses of this standard and/or other standards, details
are given in 4.1.