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Modular measuring instruments and ATE systems
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Item article:

The module is intended for use as part of information measurement systems based on the VXIbus backbone as a matrix switch of 100 input lines to 4 output lines.

The module is a register-based device and has a size of C-1.

The module switches analog signals from 100 input lines to 4 output lines.

The switch has a matrix structure. Each key is managed independently of the other switch keys. You can programmatically disable all switch keys simultaneously with a single command.

The material of the key Contacts is Ruthenium.

The high density of installation and the use of small-sized high-quality CP-Clare relays made it possible to create a switch that has no analogues today in terms of the saturation of switched lines per slot. This allows you to build multi-channel systems on a fairly small number of crates: you can create a 1200x4 switch based on one standard crate.

Together with the INTE067 48x8 switch, this switch allows you to CREATE any branched switching systems.

Number of channels 100x4 (100 inputs - 4 outputs) Contact closing/opening time 0.5 / 0.5 ms
Switching voltage from 1 mV to 100 V -3 dB bandwidth:
  • 2 wires 10 MHz
  • 1 wire 3 MHz
Switching power 10 W Switching current from 1 mA to 100 mA
Channel-to-channel penetration:
  • 100 kHz -45 dB (2 wires), -65 dB (1 wire)
  • 1 MHz -20 dB (2 wires), -65 dB (1 wire)
  • 10 MHz -16 dB (2 wires), -36 dB (1 wire)
Key characteristics:
  • Switching current, no more than 0.5 A
  • Current flowing through closed contacts, no more than 1 A
  • Switching voltage, no more than 100 V
  • Switching power, no more than 10 VA
  • Key closing/opening time, no more than 0.5 / 0.5 ms
  • Key contact resistance at the beginning of operation, no more than 0.15 Ohm
  • The capacitance between the contacts of the switch, 1 pF
  • Insulation resistance between the key contacts, not less than 10 GOhm