Anritsu MS4623D

10MHz to 6GHz Scorpion Series Network Analyzer.

Features:
Dynamic range 125dB from 10MHz to 3GHz
110dB from 3GHz to 6GHz
Standard S-parameter measurements with embedding/de-embedding to account for effects of test fixtures.
Arbitrary impedance measurements, mixer measurements, and pass/fail limit lines are standard features.
Optional capabilities include noise figure, inter-modulation distortion, harmonics, and time domain measurements.
Four test ports
Connector Type N female

Anritsu MS4623D datasheet & specifications