November 2013 Blog Posts

IT Equipment Compliance to IEC 60950 for Taiwan BSMI Requires Additional I/O Port Testing

For a manufacturer looking to add Taiwan to its information technology equipment homologations program, a BSMI approval is required.  Therefore, testing supplemental to typical IEC 60950 certification is necessary.  Standard compliance with IEC 60950 allows for the waiver of testing of I/O ports if they are sourced from a SELV (safety extra low-voltage) and/or power... Read More

Shielded Bulkhead Connectors Mitigate Ambient Emissions for Military & Avionic EMC Testing

Most Military/Avionic EMC test programs include radiated emissions testing.  This is the test method where the unintentional emissions which    radiate from a piece of electronic equipment under test are measured with an antenna and spectrum analyzer and plotted against the required limit.  One issue which must always be dealt with during radiated emissions and... Read More