131-3403-021
Cinch Connectivity Solutions Johnson
131-3403-021
Cinch Connectivity Solutions Johnson
CONN SMB PLUG STR 50 OHM CRIMP
Reference Price (USD)
1+
$9.73400
500+
$9.63666
1000+
$9.53932
1500+
$9.44198
2000+
$9.34464
2500+
$9.2473
Exquisite packaging
Discount
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131-3403-021
$9.73
Product details
The 131-3403-021 by Cinch Connectivity Solutions Johnson pioneers new frontiers in Coaxial Connectors (RF) technology for fusion energy research. Designed for tokamak reactor environments, this connector maintains reliable performance under extreme neutron flux and plasma conditions.Featuring SMB geometry, the connector achieves <1x10-12 A leakage current under 14MeV neutron radiation. The radiation-transparent dielectric minimizes activation products.With Plug, Female Socket configuration, the connector withstands 1000 thermal cycles between 4K and 1200K. The tungsten-rhenium alloy contacts resist embrittlement.Crimp or Solder technology provides stable connections despite neutron-induced swelling. The dynamically compensated design maintains contact force during material expansion.The Crimp system provides >100dB shielding against ICRH noise. The graded-Z shielding minimizes Bremsstrahlung radiation production.Precision-engineered 50Ohm accounts for plasma-induced dielectric changes. Real-time monitoring confirms <0.5% deviation during plasma pulses.Designed for Free Hanging (In-Line) installation in vacuum vessels, the connector survives 100G disruption events. The seismic-rated mounting meets ITER CODAC requirements.Qualified with RG-161, 174, 179, 187, 188, 316 superconducting cables, the connector maintains <1nV thermal EMF in cryogenic conditions. The radiation-hardened insulation resists >100MGy dose.The Snap-On mechanism enables remote handling with >10,000 cycle life. The hot-cell compatible design allows for maintenance with robotic manipulators.Characterized at 4 GHz, the connector shows <0.01dB loss for ECRH transmission. The ultra-high vacuum design maintains <10-8 mbar pressure integrity.With 1 isolated channels, the connector supports multi-MW RF injection systems. Each port features integrated arc detection circuitry.The Gold ceramic housing provides <0.1% neutron absorption cross-section. The low-Z material minimizes neutron scattering effects.The Beryllium Copper formulation resists neutron transmutation damage. The molybdenum alloy maintains conductivity after 10dpa exposure.
Product Attributes
- Product Status: Active
- Connector Style: SMB
- Connector Type: Plug, Female Socket
- Contact Termination: Crimp or Solder
- Shield Termination: Crimp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-161, 174, 179, 187, 188, 316
- Fastening Type: Snap-On
- Frequency - Max: 4 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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