LadyBug Covers the RF and Microwave Power Measurement market with three types of USB power sensors. Our True RMS Sensors provide accurate, fast True RMS measurements. LadyBug Peak & Pulse sensors accurately make statistical measurements such as Peak and Pulse Power, Duty Cycle and Crest Factor. In addition to these measurements, our Pulse Profiling sensors offer triggered pulse measurements and statistical functions including CDF, CCDF and PDF measurements. Learn More.