PXI-2557

National Instruments PXI-255x 2.5 GHz Mutiplexers and SPDT Relay Switch Modules
Features

• 2.5 GHz Bandwidth
• 75 Ohms Characteristic Impedance
• 30 V Max Switching Voltage
• 0.5 A Max Switching Current
• Mini SMB Direct Connectivity
• Single-Slot 3U PXI Modules

The National Instruments PXI-255x 2.5 GHz Mutiplexers and SPDT Relay Switch Modules are designed for routing signals in RF applications. These are hybrid-slot-compatible PXI modules that can be used in both PXI Express hybrid slots and standard PXI slots. The higher channel count of the NI PXI-255x series makes them ideal for test systems that require the switching of a large number of video RF signals, such as switching several video tuners under test to a single channel on the RF analyzer. The modules also feature excellent insertion loss, voltage standing-wave ratio (VSWR), and isolation parameters to minimize signal degradation. And you can use their on-board relay-count-tracking feature to predict relay lifetime and reduce unexpected system downtime.