Advantest R3131A
As a low cost and performance of middle-grade standard spectrum analyzer, R3131A can be applied to a wide range of areas.
R3131A slot with a framework design, the operation key layout is simple and clear, can easily be general or special system design.Japan Ed R3131A characteristics A built-in digital radio test required by the OBW, ACP, Power measurement with high precision
The synthetic way of local oscillation, high frequency stability
Adopts direct digital synthesis method, improve the accuracy of SPAN
With functions of correction and improve the level of accuracy