Conducted emissions measurement system
Conducted emissions are measured in the range of 150KHz – 30MHz for most products.
Options are available for extension down to 9KHz, as required by EN55015.
Informal ‘quick check’ and investigative tasks can be accomplished using EMI adaptors, which couple the noise signals from the power lines directly to your ‘scope or spectrum analyser.
Equipment required for 150KHz – 30MHz:
For testing 9KHz-30MHz (band A & B) as required by EN55015 (and other) standards:
A range of LISNs is available to cover single and 3 phase, 16A to 100A. P2085 pre-amp is included with CISPR16 LISNs.
The range also includes Military and automotive models.
LISN should be bolted to ground plane.