THE new Schaffner CAS 3025 burst/EFT pulse calibrated attenuator from Westek Electronics can be used in conjunction with oscilloscopes to enable verification of EMC burst and pulse generators.
The CAS 3025 meets the requirements of IEC/EN61000-4-4 which calls for periodic verification of test generators.
The Schaffner CAS 3025 comprises of two termination attenuators plus RG58 cable and calibration certificate.
The two attenuators have input impedances of 50 and 1000 ohms, and attenuation ratios of 1:1000 and 1:2000 respectively.
Maximum input is 8800 volts peak, and bandwidth is 400MHz.