EMC Lab Service's Calibration facility specializes in calibrating EMC related technology. Using principally Vector Network Analyzers, EMC Lab Service can calibrate cables, attenuators, switches, filters, amplifiers, LISNs, CDNs, EM Clamps, Current injection and monitor probes, power meters, field probes etc. from dc to 18 GHz.

Through agreement with our partner lab, we can also offer calibration of Pulse equipment. These calibrations are A2LA accredited covered by A2LA Scope 2273-01.

In addition, we now offer On-site chamber verifications for EN 61000-4-3 Field Uniformity, Normalized Site Attenuation ( single point and volumetric ) using spot, swept and Time domain techniques.

Antenna calibration capibility is actively being pursued, please call for further information.

Network Calibrations
Using two separate vector network analyzers, EMC Lab Service can characterize networks with great accuracy from 5 Hz to 6 GHz. Above 6 GHz, a highly stable signal source and measuring instrument are used. Multipass measurements under computer control increase accuracy and minimize measurement uncertainty.

Field Probe Calibrations
EMC Lab Service uses both a TEM Cell and a fully Anechoic chamber to characterize E-Field probes from 10 kHz to 18 GHz.

H-Field devices are calibrated inside a precision Solenoid to greater accuracy than achievable with a Helmhertz coil.

Antennas
This capability is currently still being developed. Planned introduction, Fall of 2010.

Field Uniformity
Performed at  your facility, EMC Lab Service can independently verify compliance of your chamber to EN 61000-4-3. In most cases, assistance can be given to bring chambers into compliance. This verification can be performed with your equipment or EMC Lab Service's.

Normalized Site attenuation

Single Point
For open area test sites where only one point is required to meet the requirements of ANSI or CISPR.

Volumetric
For alternative test sites where many points are required to meet the requirements of ANSI or CISPR.