FS: [US] Microsemi symmetricom 5120A-01 phase noise analyzer (1 MHz - 30 MHz)

[testpoint1]

in excellent working condition, option 01 means include internal reference; 19999 USD;
very easy to use, it is a sharp tool for the Crystal Oscillator's frequency domain testing;

https://www.ebay.com/itm/186502550445

the software version the latest 4.1.1

[testpoint1]

the Symmetricom 5120A using the cross correlation technique;

not only for frequency domain measurement (Phase noise, and Allan Deviation), also the unit can do the time domain measurement if you connect a good reference (just like Agilent 5071A);