HP 3488A / Agilent 3488A Switch Control Unit (Optional Modules Sold Separately (In Stock)

<p>This easy-to-use unit includes up to 50 channels, 40 configuration storage registers, and 11 switch/control modules. It features DC to a whopping 26.5 GHz signal switching (with optional module, Not included.) and matrix, multiplexer and general purpose relays.</p>