CISPR 20:2002
Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement

Standard No.

CISPR 20:2002

Release Date

1970

Published By

SCC

Status

Be replaced 2006-11

Replace By

CISPR 20-2005

Latest

CISPR 20-2013

Replace

33.100.20

Scope

Applies to television broadcast receivers, sound broadcast receivers and associated equipment intended for use in the residential, commercial and light industrial environment. Describes the methods of measurement and specified limits applicable to sound and television receivers and to associated equipment with regard to their immunity characteristics to disturbing signals. This standard is also applicable to the immunity of outdoor units of direct to home (DTH) satellite receiving systems for individual reception. Defines the immunity test requirements for equipment defined in the scope in relation to continuous and transient, conducted and radiated disturbances including electrostatic discharges. Immunity requirements are given in the frequency range 0 Hz to 400 GHz. Test requirements are specified for each port (enclosure or connector) considered.

CISPR 20:2002 history

• 1970 CISPR 20-2013
• 2006 CISPR 20:2006 Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement
• 2005 CISPR 20-2005 Sound and television broadcast receivers and associated equipment – Immunity characteristics – Limits and methods of measurement (Edition 5.2; Consolidated Reprint 2002)
• 1970 CISPR 20:2002 Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement
• 1999 CISPR 20-1999 Recepteurs De Radiodiffusion Et De Television Et Equipements Associes - Caracteristiques D'Immunite - Limites Et Methodes De Mesure (Edition 4.1; Edition 4: 1998 Consolidated with Amendment 1: 1999)
• 1998 CISPR 20:1998 Sound and television broadcast receivers and associated equipment — Immunity characteristics — Limits and methods of measurement
• 1996 CISPR 20:1996 Limits and methods of measurement of immunity characteristics of sound and television broadcast receivers and associated equipment
• 1990 CISPR 20:1990 Limits and methods of measurement of immunity characteristics of sound and television broadcast receivers and associated equipment.
• 1970 CISPR 20:1985 Measurement of the immunity of sound and television broadcast receivers and associated equipment in the frequency range 1.5 MHz to 30 MHz by the current-injection method - Guidance on immunity requirements for the reduction of interference caused by ra...