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QAC

All of the hardware you need to operate a quantum amplifier in one box

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High performance
Low price

Quantum amplifiers are here to stay. Stop using multiple general-purpose instruments to operate yours. The QAC has everything you need to do the job:
 

  • Precision low-noise current source for biasing

  • Low phase-noise microwave source for pumping

  • Low-noise, high-gain final stage amplifiers

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Colorful Lights

Highlights

Microwave source (RF1)

  • Frequency range: 0.1 to 20 GHz

  • Phase noise: -117 dBc/Hz at 10 GHz  (10 kHz offset)

  • Output power: -25 to +13 dBm (auto level control)

Current source

  • Current range: 100 nA to 100 mA (three digit resolution)

  • Accuracy: better than 0.1%

  • Stability: 0.05% per 24 hour period

Amplifiers

  • Wide bandwidth: 0.05 to 10 GHz

  • High gain: +44 ± 1.4 dB up to 8 GHz

  • Low noise: NF < 2 dB up to 7.5 GHz

  • High linearity: +32 dBm OIP3 up to 10 GHz

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