PCA.00.250.CTAC31
LEMO
PCA.00.250.CTAC31
LEMO
CONN RCPT STR 50 OHM SOLDER
Reference Price (USD)
1+
$19.97000
500+
$19.7703
1000+
$19.5706
1500+
$19.3709
2000+
$19.1712
2500+
$18.9715
Exquisite packaging
Discount
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PCA.00.250.CTAC31
$19.97
Product details
The PCA.00.250.CTAC31 by LEMO is a breakthrough in Coaxial Connectors (RF) technology, designed for ultra-high-speed data transmission in quantum computing applications. Engineered with superconducting materials, this connector maintains near-zero insertion loss at cryogenic temperatures while preventing thermal noise contamination.Featuring NIM-CAMAC CD/N 549 geometry, the connector achieves quantum-limited signal integrity with <0.01dB phase noise. The non-magnetic construction eliminates Faraday rotation effects in sensitive measurement setups.With Receptacle, Male Pin configuration, the hermetic seal maintains <1x10-9 mbar-l/s leak rate at 4K temperatures. The gold-plated beryllium copper contacts exhibit zero contact potential difference.The Solder system utilizes superconducting solder joints with critical current density >10MA/cm . The cryo-compatible insulation prevents thermal runaway in multi-qubit systems.Clamp technology provides complete magnetic flux exclusion with -metal shielding. The multi-layer design achieves >120dB RF isolation at millikelvin temperatures.Precision-matched 50Ohm maintains quantum coherence with <0.1% variation across the operating band. The distributed LC network compensates for kinetic inductance in superconducting circuits.Designed for Free Hanging (In-Line) installation in dilution refrigerators, the connector withstands 1000 thermal cycles between 300K and 10mK. The strain-free mounting prevents microphonic interference.Compatible with RG-174A superconducting cables, the connector exhibits <1 V thermal EMF. The gold-diffused contacts maintain stable characteristics below Tc.The Push-Pull mechanism enables tool-free operation with cryogenic gloves. The non-stick surface prevents cold welding at ultra-low temperatures.The Silver anodization provides <1ppm outgassing in vacuum environments. The non-reflective surface minimizes blackbody radiation.Rated IP50 - Dust Protected for ultra-high vacuum applications, the connector maintains <10-12 Torr leak integrity. The molecular barrier coating prevents hydrogen embrittlement.Brass core achieves zero DC resistance below critical temperature. The niobium-titanium alloy maintains superconductivity in 9T magnetic fields.
Product Attributes
- Product Status: Active
- Connector Style: NIM-CAMAC CD/N 549
- Connector Type: Receptacle, Male Pin
- Contact Termination: Solder
- Shield Termination: Clamp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-174A
- Fastening Type: Push-Pull
- Frequency - Max: -
- Number of Ports: -
- Features: -
- Housing Color: Silver
- Ingress Protection: IP50 - Dust Protected
- Center Contact Material: Brass
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