Spectrum Analyzer 9kHz-3GHz Digital IF Design Frequency range: 9 kHz bis 3 GHz Displayed average noise level: -148 dBm Phase noise: -88 dBc/Hz (at 10 kHz offset) Total amplitude uncertainty: < 1 dB Bandwidth resolution: min. 10 Hz Preamplifier standard 3 GHz tracking generator (optional) Built-in lithium battery for 3 hours continuous operation (optional) Advanced measurement functions and automatic settings Large, easy to read 8,5" display Various interfaces such as LAN, USB-Host, USB-Device, VGA, and GPIB (optional) Compact design, lightweight, approx. 6.2 kg