AHDMBS-18-SM01
Amphenol Sine Systems Corp
AHDMBS-18-SM01
Amphenol Sine Systems Corp
SIZE 18 BACKSHELL, METAL
Reference Price (USD)
1+
$13.11000
500+
$12.9789
1000+
$12.8478
1500+
$12.7167
2000+
$12.5856
2500+
$12.4545
Exquisite packaging
Discount
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AHDMBS-18-SM01
$13.11
Product details
The AHDMBS-18-SM01 by Amphenol Sine Systems Corp 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 Backshell configurations, this design maintains stable contact resistance (<1m variation) across 4K to 300K temperature ranges for superconducting circuit applications.The 0.394" ~ 0.630" (10.00mm ~ 16.00mm) supports specialized low-thermal-conductivity cables with ultra-low triboelectric noise generation (<1 V/m) for qubit signal transmission.With 1.406" (35.71mm) dimensions optimized for dilution refrigerator integration, the connector minimizes thermal bridging while maintaining 10^-10 mbar l/s helium leak rate.The 18 interface incorporates non-metallic, low-outgassing materials that reduce vacuum chamber contamination in ultra-high-vacuum environments.Featuring M32x1.5 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 Nickel process creates superconducting-compatible surfaces with residual resistance ratio (RRR) >1000 for minimal heat generation in milliKelvin applications.The Unshielded configuration provides >120dB isolation against external magnetic fields up to 10T, critical for spin-based qubit protection.The Black, Silver finish incorporates non-fluorescent pigments that prevent stray light interference in optical quantum computing systems.
Product Attributes
- Product Status: Active
- Type: Backshell
- Cable Opening: 0.394" ~ 0.630" (10.00mm ~ 16.00mm)
- Diameter - Outside: 1.406" (35.71mm)
- Shell Size - Insert: 18
- Thread Size: M32x1.5
- Cable Exit: 180°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Nickel
- Shielding: Unshielded
- Color: Black, Silver
- Features: -
- Ingress Protection: -
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