The Ceyear AV3672 line of network analyzers are cutting edge and have an extremely competitive value proposition without compromising quality.
It is offered in 5 different frequency ranges up to 67 GHz, both 2 and 4 port configurations, and frequency range extension up to 500 GHz.
A number of measurement options such as time domain, frequency offset, Gain compression, mixer measurements, embedded LO, Pulse and much more are available.