Additional Features: Frequency range of 50 MHz to 24 GHz Wide dynamic range of -60 to +20 dBm Internal zeroing capability to eliminate external calibration High measurement speed of up to 250readings/second Support internal and external trigger measurements Display power measurements on a PC or other Agilent instruments Internal triggering and trace display capability The Agilent HPU2002A USB power sensor makes setup and measurement fast without the need of a power meter, just plug the USB sensor cable to the PC, you can control the USB power sensor with the FREE Power Panel (N1918A) software.