General purpose USB controlled RF switch matrix

Containing an electro-mechanical SPDT, absorptive, fail-safe RF switch constructed in break-before-make configuration and powered by +24VDC with a switching time of 25mSec typical. The RF switch can be set remotely using the supplied GUI program, or programmed by the user using the included API DLL com object. The RF switch operates over a wide frequency band from DC to 18GHz has low insertion loss (0.2 dB typical) and high isolation (85dB typical) making it perfectly suitable for a wide variety of RF applications. The USB-1SPDT-A18 is constructed in a metal case (size of 4.5" X 6.0" X 2.25") with 3 SMA(F) connectors (COM, 1, 2), a 2.1mm DC socket, and a USB type B port. The model is supplied along with a CD containing a graphical user interface program featuring an API DLL com object. Also included is a 2.7ft. USB cable, and a power adapter suitable for US, EU, and other power systems, see page 5 for details. Longer USB cables and a mounting bracket are available as additional accessories.

• Capable of 100 million cycles 
• Wide frequency (DC to 18GHz) 
• High power, 10W 
• SPDT electromechanical, absorptive, RF switch (Isolation 85 dB typ.) 
• USB HID device, includes control software with a GUI and an API DLL com object compatible with 32/64 Bit operating systems 

Custom Designed RF switch for multi-DUT test

Custom designed by ISI RF switch box with Integrated CMOS drive. No dedicated power supply is needed. RF paths can be controlled through the USB RF network switching function. The switch can controlled through supplied GUI program or programmed by the user using the supplied proprietary API for fully automated control. RF switches covers a frequency range of 500-6000MHz bandwidth。It is designed to have low loss (6dB (typical value)) and high isolation (60dB typical), making it perfectly suited to a wide variety of RF applications. The switch provides 2 synchronous inputs and 4 selective outputs (two outputs in parallel), using the SMA (F) connector and a USB type A control port.

• Broadband (500-6000MHz) 
• high power, 10W 
• 6dB low-loss, 60 dB isolation (typical value) 
• provides the graphical user interface of the control software and API DLL COM objects, compatible with 32/64 operating system