FFA.1E.250.CTAC55Z
LEMO
FFA.1E.250.CTAC55Z
LEMO
CONN COAX PLUG STR 50 OHM SOLDER
Reference Price (USD)
1+
$44.66000
500+
$44.2134
1000+
$43.7668
1500+
$43.3202
2000+
$42.8736
2500+
$42.427
Exquisite packaging
Discount
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FFA.1E.250.CTAC55Z
$44.66
Product details
LEMO's FFA.1E.250.CTAC55Z revolutionizes Coaxial Connectors (RF) connectivity for terahertz imaging systems. Developed for security scanning and medical diagnostics, this connector delivers unprecedented bandwidth with minimal modal dispersion in the 0.1-10THz spectrum.The Coaxial interface features photonic crystal fiber alignment for optimal Gaussian beam coupling. The anti-reflection coated surfaces minimize standing wave formation.Utilizing Plug, Male Pin topology, the connector achieves <0.01dB/mm attenuation at 1THz. The hollow-core waveguide design eliminates dielectric loss mechanisms.Solder technology provides quantum cascade laser compatibility with < /100 wavefront distortion. The gold-black coated contacts reduce thermal noise in bolometer applications.With Clamp methodology, the connector exhibits >80dB isolation against substrate modes. The corrugated horn design ensures pure HE11 mode propagation.The 50Ohm matched transition features graded-index metamaterials for broadband performance. Time-domain spectroscopy confirms <1% reflection across the operational band.Optimized for Free Hanging (In-Line) integration, the connector maintains <5 m alignment tolerance. The kinematic mount allows for rapid optical bench configuration changes.Validated with RG-122, 174, 174A, 178B, 188A, 196A, 316B waveguides, the connector demonstrates <0.1ps group delay dispersion. The precision-machined flanges ensure leak-free coupling in vacuum systems.The Push-Pull mechanism provides sub-wavelength positional accuracy with <1 m repeatability. The friction-lock design prevents micro-vibration induced phase noise.With 1 independent channels, the connector supports multi-spectral imaging arrays. Each port features integrated beam collimation optics.The Silver housing material exhibits <0.001 absorption coefficient at THz frequencies. The diamond-turned surface finish minimizes scattering losses.Meeting IP68 - Dust Tight, Waterproof standards, the connector operates in Class 100 cleanroom environments. The particulate-free design prevents contamination of sensitive optics.The Brass formulation provides <10nm RMS surface roughness. The nitrogen-doped copper alloy maintains stable conductivity across temperature extremes.
Product Attributes
- Product Status: Active
- Connector Style: Coaxial
- Connector Type: Plug, Male Pin
- Contact Termination: Solder
- Shield Termination: Clamp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-122, 174, 174A, 178B, 188A, 196A, 316B
- Fastening Type: Push-Pull
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: IP68 - Dust Tight, Waterproof
- Center Contact Material: Brass
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