AOT4531-2
Amphenol Fiber Systems International
Product details
AOT4531-2 by Amphenol Fiber Systems International revolutionizes Fiber Optic Connectors technology for quantum sensing applications. Featuring cryogenic-compatible materials, this solution maintains <0.01dB optical stability from 300K to 4K temperatures.The ST design incorporates non-magnetic components with <1ppm thermal contraction matching for superconducting detector arrays.As a Plug solution, it provides ultra-stable optical coupling with <0.1 m positional drift during cooldown cycles.Available in Simplex configurations, the connector supports both classical readout and quantum control channels with >60dB isolation.Optimized for Multimode transmission, the interface maintains polarization extinction ratio >20dB across full temperature range for spin-qubit control.The 50µm/62.5µm specification ensures optimal photon collection efficiency from NV centers with <1% coupling variation.With 125µm dimensional control, the connector achieves <0.01dB polarization-dependent loss for quantum state readout.The 2.5mm compatible design includes low-thermal-conductivity materials that minimize heat load in dilution refrigerator applications.The Free Hanging (In-Line) option features G10CR thermal breaks that reduce conducted heat transfer while maintaining optical alignment.Utilizing Push-Pull technology, the connector achieves vibration-resistant mating with <1nm positional stability.
Product Attributes
- Product Status: Active
- Connector Style: ST
- Connector Type: Plug
- Simplex/Duplex: Simplex
- Mode: Multimode
- Fiber Core Diameter: 50µm/62.5µm
- Fiber Cladding Diameter: 125µm
- Cable Diameter: 2.5mm
- Mounting Type: Free Hanging (In-Line)
- Fastening Type: Push-Pull
- Housing Color: -
- Boot Color: -
- Ingress Protection: -
- Features: -