FGG.4M.650.CTLC90
LEMO
FGG.4M.650.CTLC90
LEMO
CONN TRIAX PLUG STR 50OHM SOLDER
Reference Price (USD)
1+
$206.30000
500+
$204.237
1000+
$202.174
1500+
$200.111
2000+
$198.048
2500+
$195.985
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
FGG.4M.650.CTLC90
$206.30
Product details
The FGG.4M.650.CTLC90 by LEMO 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 Triaxial 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.Solder technology provides stable connections despite neutron-induced swelling. The dynamically compensated design maintains contact force during material expansion.The Clamp 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-59, Belden 9267 superconducting cables, the connector maintains <1nV thermal EMF in cryogenic conditions. The radiation-hardened insulation resists >100MGy dose.The Push-Pull mechanism enables remote handling with >10,000 cycle life. The hot-cell compatible design allows for maintenance with robotic manipulators.Characterized at 500 MHz, 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 Silver ceramic housing provides <0.1% neutron absorption cross-section. The low-Z material minimizes neutron scattering effects.Exceeding IP66 - Dust Tight, Water Resistant standards, the connector survives first wall conditions including lithium aerosol exposure. The self-healing seal design maintains vacuum integrity.The Brass formulation resists neutron transmutation damage. The molybdenum alloy maintains conductivity after 10dpa exposure.
Product Attributes
- Product Status: Active
- Connector Style: Triaxial
- Connector Type: Plug, Female Socket
- Contact Termination: Solder
- Shield Termination: Clamp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-59, Belden 9267
- Fastening Type: Push-Pull
- Frequency - Max: 500 MHz
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: IP66 - Dust Tight, Water Resistant
- Center Contact Material: Brass
You May Also Be Interested In