The LB5908L fromLadyBug is a high accuracy RFpower sensor that operates from 9 kHz to 8 GHz. It isbased on LadyBug's patented No-Zero No-Cal technology which cuts of the need for calibration -you do not need to zero the sensors before use, simply connect and measure, even for high accuracy at very low power levels. It can measure signals from -60 to 20 dBm and has a built in real-time clock and measurement storage. Once programmed, it can make and store over 100 million measurements with no computer or power meter connected. The LB5908L isideal for use in ATE systems,EMC testing and otherapplications wherehigh accuracy power measurement are required. This power sensorhas three interfaces - USBTMC, USB HID, or the optional SPI/IIC interface andis available with a number of connector options -SMA, N Type, 3.5 mm and 2.9 mm.