The ZTVX-10-18-S from Mini-Circuits is a flexible, bi-directional 2 x 10 switch matrix that operates from DC to 18 GHz. This switch matrix can be programmed to connect the 2 Input Ports to any 2 of the 10 output ports (and vice versa). The device provides an insertion loss of under 2.5 dB, isolation of 90 dB and can handle an input power of up to 20 dBm. It may be used together with a 2-port VNA in a wide range of multi-port or multi-device test scenarios like parallel testing of multiple 2 port devices, production testing of multi-port devices and testing of multi-channel MIMO systems. The switch matrix is available in a compact, 2U height, 19-inch rack-mountable chassis with all 12 RF connections (SMA) mounted on the front panel. It can be controlled using USB and Ethernet-TCP/IP (HTTP and Telnet protocols) control interfaces.