Pearson Electronics is pleased to introduce the new Powerline Ripple Detector, Model PRD‑120, which greatly simplifies the measurement of injected audio ripple on an ac power bus in measurements such as MIL‑STD‑461 CS101. We will be demonstrating the PRD‑120’s ability to make CS101 much easier, accurately measuring low‑level audio ripple voltage on a 115 Vac 60 Hz power bus. In conjunction with a spectrum analyzer, the PRD‑120 separates the injected ripple from the power waveform in the frequency domain allowing for accurate measurements of the injected waveform. The PRD‑120 is a simplified, cost efficient way to monitor the entire frequency range in MIL‑STD‑461 CS101, RTCA/DO‑160 section 18 and MIL‑HDBK‑704‑2 through ‑6.
We will also have our Precision Wide Band Current Probes on display that are used for accurate measurements of EMI, surge, lightning, pulse and other complex current wave shapes. We will be demonstrating the performance of several probes to assist with various measurements required by the MIL‑STD‑461 specification. The Pearson model 3525 will be compared to other passive EMI probes to demonstrate its efficiency and its 6 decade flat transfer impedance, 10 Hz to 10 MHz, best in the industry. This probe is a great choice to meet the 30 Hz to 10 kHz frequency requirement for CE101. Stop by booth 728 to see these great demos and to also learn about our free current probe give away.
