A8504952140A
Amphenol Interconnect India
A8504952140A
Amphenol Interconnect India
CONN CABLE CLAMP SZ 40 BLACK
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A8504952140A
$35.71
Product details
The A8504952140A by Amphenol Interconnect India delivers breakthrough performance in Circular Connectors - Backshells and Cable Clamps for quantum computing systems. This cryogenic-ready solution maintains signal integrity at temperatures approaching absolute zero while minimizing thermal load.Engineered for Cable Clamp configurations, this design maintains stable contact resistance (<1m variation) across 4K to 300K temperature ranges for superconducting circuit applications.The 0.940" ~ 1.500" (23.88mm ~ 38.10mm) supports specialized low-thermal-conductivity cables with ultra-low triboelectric noise generation (<1 V/m) for qubit signal transmission.With 2.720" (69.09mm) dimensions optimized for dilution refrigerator integration, the connector minimizes thermal bridging while maintaining 10^-10 mbar l/s helium leak rate.The 40 interface incorporates non-metallic, low-outgassing materials that reduce vacuum chamber contamination in ultra-high-vacuum environments.Featuring 2 1/2-16 UN indium-sealed threading, the design maintains vacuum integrity through 100+ thermal cycles between 300K and 4K operating conditions.The 180° geometry prevents microphonic noise generation, with vibration-induced phase noise below -170dBc/Hz at 1Hz offset for sensitive quantum measurements.Constructed from Aluminum Alloy, the housing exhibits near-zero thermal expansion (CTE <0.5ppm/K) to maintain alignment stability in cryogenic environments.The Anodized process creates superconducting-compatible surfaces with residual resistance ratio (RRR) >1000 for minimal heat generation in milliKelvin applications.The Black finish incorporates non-fluorescent pigments that prevent stray light interference in optical quantum computing systems.Incorporating Clamp Screws, the design includes integrated microwave filters that suppress thermal noise above 10GHz while maintaining 50 impedance matching.
Product Attributes
- Product Status: Active
- Type: Cable Clamp
- Cable Opening: 0.940" ~ 1.500" (23.88mm ~ 38.10mm)
- Diameter - Outside: 2.720" (69.09mm)
- Shell Size - Insert: 40
- Thread Size: 2 1/2-16 UN
- Cable Exit: 180°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Anodized
- Shielding: -
- Color: Black
- Features: Clamp Screws
- Ingress Protection: -
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