Cryogenic Cable
Brand: Lake Shore | Category: Nanotechnology
Lake Shore cryogenic coaxial cable carries high-frequency signals into a cryostat with low heat leak. Type SC uses a stranded copper centre conductor, Type SS uses 304 stainless steel and Type SR is semi-rigid carbon steel. Characteristic impedance is 35, 40 or 50 ohms by type.
Technical Specifications
| Parameter | Value |
|---|---|
| Types | SC, SS, SR |
| Center conductor | 32 AWG (0.2032 mm) for SC and SS, 37 AWG (0.1143 mm) for SR |
| Temperature range | <1 K to 400 K (SC), 10 mK to 473 K (SS), 10 mK to 400 K (SR) |
| Characteristic impedance | 35 Ω at 10 MHz (SC), 40 Ω at 10 MHz (SS), 50 Ω (+/-2 Ω) for SR |
| Center conductor maximum DC voltage | 600 V (SC and SS), 700 V (SR) |
| Center conductor maximum DC current | 200 mA |
Get a Quote
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Useful details to share
- Materials, sample dimensions and process or measurement goal
- Required performance and existing instrument interfaces
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about Lake Shore equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
More from Accessories & Modules
- Epoxy
Lake Shore supplies resin and conducting epoxies for installing and fastening sensors, providing thermal contact and electrical insulation. The conductive epoxy is rated to 573 K and the Stycast resin epoxy to 403 K. Stycast gives a dielectric strength of 14.4 kV/mm.
- Cryogenic Wire
Lake Shore cryogenic wire is chosen to limit heat leak into a cryostat while carrying sensor and heater signals. Phosphor bronze, manganin, nichrome heater wire and heavy-duty copper are offered in 32 AWG and 36 AWG, in single lead, duo-twist, quad-lead and quad-twist forms.
- Grease
Lake Shore offers low-temperature and high-temperature grease for installing and fastening sensors where a removable joint is wanted. Apiezon type N melts at about 303 K and suits cryogenic work, while type H is rated to about 513 K. Both have very low vapour pressure for vacuum use.