UHFQA – 600 MHz Quantum Analyzer

 Michael Iluz

Key Features:

  • 1.8 GSa/s, ±600 MHz measurement range by single-sideband modulation
  • 12-bit dual-channel input, 14-bit dual-channel AWG
  • Parallel readout of up to 10 qubits
  • Configurable matched filters, signal conditioning, crosstalk suppression, threshold operations
  • LabOne® control software and APIs for Python, C, MATLAB®, LabVIEW™ and .NET


The Zurich Instruments UHFQA Quantum Analyzer is a unique instrument for parallel readout of up to 10 superconducting or spin qubits with highest speed and fidelity. The UHFQA operates on a frequency span of up to ±600 MHz with nanosecond timing resolution, and it features 2 signal inputs and outputs for IQ base-band operation. Thanks to its low-latency signal processing chain of matched filters, real-time matrix operations, and state discrimination, the UHFQA supports the development of ambitious quantum computing projects for 100 qubits and more.

Ask us about - UHFQA - 600 MHz Quantum Analyzer