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RF Switch VXI

RF Switch VXI
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Item article:
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  • 3 GHz bandwidth
  • 6 input lines, 24 output lines (6 pcs. SP4T relays)
  • 107 relay switching cycles
RF SWITCH VXI is designed to work as part of information measuring systems based on the VXI bus as a switch of radio frequency signals.

The RF SWITCH VXI contains six switching channels. Each channel contains 4 outputs, which in any order can be connected to one common input by closing the contacts of the corresponding relays.
Switching 6 input lines to 4 output lines for each input line Frequency Range: DC to 3 GHz
Contact closing / opening time no more than 5 ms Losses:
  • no more than 0.1 dB (up to 100 MHz);
  • no more than 0.8 dB (from 100 to 900 MHz);
  • no more than 1.5 dB (from 0.9 to 3 GHz)
Channel Isolation:
  • no less than 70 dB (up to 100 MHz)
  • no less than 65 dB (from 100 to 900 MHz)
  • no less than 55 dB (from 0.9 to 3 GHz)
Standing Wave Ratio (SWR):
  • no more than 1.1 (up to 100 MHz);
  • no more than 1.2 (from 100 to 900 MHz);
  • no more than 1.3 (from 0.9 to 3 GHz)
Number of relay switching cycles: at least 107 Impedance - 50 Ohm
Maximum input power - 1 W
RF Switch VXI