HMS3000/HMS3010 3GHz spectrum analyzer has a frequency range of 100kHz~3GHz, an amplitude measurement range of -114dBm~+20dBm, a scanning time of 20ms~1000s, a resolution bandwidth of 100Hz~1MHz, a spectral purity of -100dBc/Hz(@100kHz), a video bandwidth of 10Hz~1MHz, a tracking generator of -20dBm~0dBm, an AM/FM demodulator, 8 markers, silent operation(no fan), a 6.5-inch TFT color VGA display, a DVI output, 3 USB interfaces(for mass storage, printer and remote control), and support for IEEE-488(GPIB) or Ethernet/USB interface