8、10、19、32针,BNC接头、SMA接头、Triax、Thermocouple、Window fiber 电学引线电学引线
产品包含8、10、19、32针,BNC接头、SMA接头、Triax、Thermocouple、Window fiber 电学引线。Feedthroughs8, 10 or 19-pin Electrical FeedthroughsClick on the photos to see electrical feedthroughs. The photo on the far left shows an electrical feedthrough mounted on a square flange, and an air-side mating connector. The mating connector is shown assembled, as well as disassembled from the strain relief backshell for soldering of cable to connect your cryostat to external equipment.32-pin Electrical FeedthroughsThe photo shows a 32-pin electrical feedthrough mounted on a square flange, and an air-side mating connector, shown assembled. This is the largest multipin feedthrough that will fit on most standard Janis instrumentation skirts.BNC Electrical FeedthroughsUsed for connecting coaxial cable inside Janis cryostat. Available on Aluminum (electrically conductive) flange or Nylon/G-10 (electrically isolating) flange. Available in double-sided (jack-to-jack) connection with female BNC jacks on both sides. Available with female BNC jack on outside and solder connection on inside. Use for low frequency measurements from DC to below 3GHz with proper cables and connections.The photos to the left show (l-r) a disassembled BNC electrical feedthrough, a double BNC electrical feedthrough on an aluminum flange, a double BNC electrical feedthrough on a nylon flange, and a jack-to-jack BNC feedthrough.SMA Electrical FeedthroughsUsed for connecting coaxial cable inside Janis cryostat. Available on Aluminum (electrically conductive) flange or Nylon/G-10 (electrically isolating) flange. Available in double-sided (jack-to-jack) connection with female BNC jacks on both sides. Available with female BNC jack on outside and solder connection on inside. Use for low and high frequency measurements from DC to 18 GHz with proper cables and connections.The photos to the left show (l-r) a disassembled SMA electrical feedthrough, a double SMA electrical feedthrough on a custom large nylon flange, a double SMA electrical feedthrough on a custom large aluminum flange, and a triple SMA electrical feedthrough.Triax Electrical FeedthroughsJanis uses Trompeter BJ78HS female jack-to-jack hermetic feedthroughs. Available on Aluminum (electrically conductive) flange or Nylon/G-10 (electrically isolating) flange. Used for guarded measurements.The photo on the left shows a disassembled Triax electrical feedthrough.Thermocouple FeedthroughsAvailable in single and double thermocouple feedthroughs. Designed to introduce a thermocouple with a 0.020&rdquo or 0.063&rdquo diameter sheath into a Janis cryostat. Includes Aluminum support bracket to protect thermocouple from damage.The photos to the left show a double thermocouple feedthrough (far left) and a special thermocouple feedthrough for small diameter thermocouples.Window Fiber FeedthroughsDesigned for introducing an optical fiber or gas line into the sample area through a window port. This feedthrough is an o-ring compression seal and it can form a vacuum-tight connection around most standard tubing sizes 1/16&rdquo diameter or larger.The photo on the left shows a window fiber feedthrough.