FGG.3B.306.YL
LEMO
Product details
The FGG.3B.306.YL by LEMO delivers breakthrough performance in Circular Connectors - Housings for quantum computing applications. Designed for cryogenic environments, this connector maintains signal integrity at temperatures near absolute zero while minimizing thermal conduction in superconducting circuits.As a Insert solution, it features ultra-low thermal conductivity contacts for dilution refrigerator applications. Testing shows <1nW heat leak per contact at 4K temperatures.Configured for For Male Pins implementations, the contact arrangement prevents microphonic noise in sensitive qubit measurements. The non-magnetic design maintains <1ppm magnetic susceptibility.With 6 configuration options, the connector supports complex quantum processor architectures. The optimized contact pitch minimizes parasitic capacitance to <0.1pF.Compatible with 306 inserts, allowing customized signal routing. The thermally isolated insert prevents heat transfer between stages.Crimp and Solder Cup termination ensures femtosecond-level timing accuracy for quantum coherence. The superconducting contacts maintain <0.01 phase stability.Designed for 1.6mm contacts, the current capacity reaches 100A in superconducting state. The optimized geometry minimizes eddy current losses.Featuring G polarization, the connector prevents mismating in multi-channel cryostats. The precision keying system maintains 0.01mm alignment tolerance.Rated IP50 - Dust Protected, the design maintains 10^-10 Torr vacuum integrity. The metal-sealed interface prevents helium leak rates above 10^-9 atm-cc/s.Unshielded effectiveness exceeds 100dB at 1GHz for qubit protection. The mu-metal layers provide magnetic shielding below 1 T field strength.
Product Attributes
- Product Status: Active
- Connector Type: Insert
- Type: For Male Pins
- Number of Positions: 6
- Shell Size - Insert: 306
- Shell Size, MIL: -
- Contact Type: Crimp and Solder Cup
- Contact Size: 1.6mm
- Mounting Type: -
- Mounting Feature: -
- Fastening Type: -
- Orientation: G
- Primary Material: -
- Shell Material: -
- Shell Finish: -
- Housing Color: -
- Ingress Protection: IP50 - Dust Protected
- Material Flammability Rating: -
- Features: -
- Shielding: Unshielded