The 50MS-404 from JFW Industries is an 8 x 8 Blocking Switch Matrix that operates from DC to 18 GHz. It provides an isolation of over 75 dB and has an insertion loss of 1.6 dB @6 GHz. This absorptive switch matrix can handle an average input power of up to 1 W (hot switched) / 30 W (cold switched) and has a switching speed of 15 milliseconds. It requires an AC supply from 100-240 V and supports Ethernet and RS-232 interfaces. The switch matrix consists of a keypad and display on the front panel that can be used to manually set paths and read current path settings. It is available in a 19-inch rack-mount unit with Type N and SMA Female connectors.
