NI PXI-2545 Radio Frequency Signal Multiplexing switch module

NI PXI-2545 Radio Frequency Signal Multiplexing switch module

Basic information
Component Number: 778572-45
Manufacturer: National Instruments (NI) Corporation, USA
Type: PXI Radio Frequency Multiplexing Switch Module
Number of channels: 4
Frequency band: 2.7GHz

Performance parameters
Insertion loss: Up to -2 dB
Voltage Standing Wave Ratio (VSWR) : Excellent parameters can ensure low signal reflection and high transmission efficiency
Isolation degree: Relatively high, which can effectively suppress signal crosstalk between channels, reduce signal attenuation and distortion
Rise time (10%-90%) : The typical value is 93ps
The maximum working time of the relay: 10.4ms

Other characteristics
Internal termination: It helps prevent high-power reflections generated by open channels in the module and is suitable for RF applications where reflections may damage the signal source.
Relay count tracking: Users can utilize the internal function to track relay counts, predict relay life and reduce system dead time.
Compatible software: Programming can be carried out using the NI-Switch controller software compatible with IVI. This software comes with help documentation, sample programs, and front-end applications for intelligent switch control.