This compact DC-block isolates both the inner- and outer conductor of any coaxial cable to control the grounding of your electronic measurement setup. Proper grounding is essential for achieving optimal QPU performance, especially when working with superconducting qubits that are flux-tunable.

Key performance metrics are:

• 10 MHz to 9.5 GHz frequency range
• Low insertion loss < 0.6 dB
• High return loss > 18.0 dB
• Max. DC voltage of 100 V
• Compact dimensions of 11.4 mm in diameter

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