NQRduckumentation/source/tutorials/docs/Transcoupler.md

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Transcoupler

The Transcoupler is used as a passive TX-RX switch.

Figure: Picture of the Transcoupler.

It has three different connections:

  • TX: Which is usually connected to the OUT port of the Directional Coupler.
  • Probe: Which is usually connected to the Probe Coil.
  • Preamplifier: Which is usually connected to the LNA.