FA1-NKSJ-C04-0
Amphenol RF
FA1-NKSJ-C04-0
Amphenol RF
CONN FAKRA JACK STR 50 OHM CRIMP
Reference Price (USD)
1+
$3.02000
500+
$2.9898
1000+
$2.9596
1500+
$2.9294
2000+
$2.8992
2500+
$2.869
Exquisite packaging
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FA1-NKSJ-C04-0
$3.02
Product details
The FA1-NKSJ-C04-0 by Amphenol RF 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, Fakra geometry, the connector achieves <1x10-12 A leakage current under 14MeV neutron radiation. The radiation-transparent dielectric minimizes activation products.With Jack, Female Socket configuration, the connector withstands 1000 thermal cycles between 4K and 1200K. The tungsten-rhenium alloy contacts resist embrittlement.Crimp 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-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, 9907 superconducting cables, the connector maintains <1nV thermal EMF in cryogenic conditions. The radiation-hardened insulation resists >100MGy dose.The Latch Lock 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.Code K include integrated fiber-optic strain sensors for real-time monitoring. The connector is qualified per ITER MQP standards for fusion reactor deployment.The Curry 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, Fakra
- Connector Type: Jack, Female Socket
- Contact Termination: Crimp
- Shield Termination: Crimp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, 9907
- Fastening Type: Latch Lock
- Frequency - Max: 4 GHz
- Number of Ports: 1
- Features: Code K
- Housing Color: Curry
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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