Cryogenic Passive Products
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XMA is committed to manufacturing and developing high quality products and high-tech solutions. XMA offers Attenuators and Terminations capable of performing at extremely low temperatures. These products have the ability to operate at 4° Kelvin or -269.15° Celsius, with great stability. The proprietary, thin film resistor deviates less than 2% from 50 Ohms. The components do not superconduct under extremely cold conditions. |
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Features and Benefits
- Perform successfully at extremely low temperatures
- Proven successful performance at Harvard, MIT, and Yale for research
- Little to no drift in attenuation, extremely stable throughout temperature changes
- Minimal change in resistance values at cryogenic temperatures
- Nichrome film does not superconduct at 4° Kelvin
- XMA offers DC-65 GHz attenuators and terminations in cryogenic version
- Interconnects provide outstanding electrical contact without creating noise
- Temperature Coefficient of Resistance (TCR’s) of < 15 ppm/°C
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Cryogenic Terminations
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Cryogenic Attenuators
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