The F-2000 is usable from 10 MHz to 3000 MHz and has a typical transfer impedance of 16W(±3 dB) from 300 MHz to 3000 MHz. It can operate without saturation from 50 amps peak pulse and 10 amps CW. The F-2000 is the first clamp-on probe capable of making current measurements beyond 1200 MHz.