PXIe-2529 | NI Relay Matrix

128-Crosspoint Relay MatrixPath resistance is a combination of relay contact resistance and trace resistance and is measured as the combined resistance of the high and low signal paths from one row to one column. Contact resistance typically remains low for the life of a relay. At the end of relay life, the contact resistance rises rapidlyabove 1 Ω.Thermal EMF …………………………….<9 μVMinimum current.............................10 μATypical single crosspointbandwidth ........................................>10 MHz(50 Ω system, one row to one column)Typical crosstalk(50 Ω system)10 kHz…………………………………..<–80 dB100 kHz.......................................<–65 dB1 MHz .........................................<–50 dB