CRYONANO
THINK SCIENCE
CRYONANO RF Low-Pass Filters for Quantum Transport Measurements [CRYCLEAN Low-Pass Filters]:
The CRYONANO RF Low-Pass Filters are designed to be incorporated into the leads of cryogenic probes used in quantum transport measurements. These filters provide high-frequency noise attenuation to ensure clean signal acquisition from the device under test (DUT) while maintaining signal integrity in cryogenic environments.
Features
Frequency Range
Filters designed to attenuate noise from 10 Hz to 10 GHz, ensuring low-frequency signals required for quantum measurements are unaffected.
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ESD Protection
Prevents electrostatic discharge and minimizes the risk of damage to sensitive quantum devices.
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High Isolation
Ensures complete electrical isolation between the device under test and external noise sources, maintaining a clean measurement environment.
Cryogenic Compatibility
Designed to perform optimally in cryogenic environments with stable operation at temperatures as low as 2 K.
Low Insertion Loss
Minimizes signal loss for high-fidelity measurements in quantum transport experiments.
Compact Form Factor
Small footprint for integration into space-constrained environments used for advanced cryogenic measurement systems.
Technical Specifications
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Passband Frequency:
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Typically 10 Hz to 1 GHz (adjustable).
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Cutoff Frequency:
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Adjustable from 100 kHz to 1 GHz depending on the specific application.
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Insertion Loss:
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Less than 0.5 dB across the operational frequency range.
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Attenuation:
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Greater than 80 dB for frequencies above the cutoff frequency (ensures significant noise suppression).
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Input and Output Impedance:
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50 ohms (standard for RF applications).
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Filter Type:
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Low-pass, to block high-frequency noise and allow low-frequency signals to pass.
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Maximum Power Handling:
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20 dBm (sufficient for the range of quantum transport experiments).
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Temperature Range:
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Suitable for operation between 2 K and 300 K.
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Size: Customizable dimensions to fit within the probe or measurement setup.
