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3 Benefits of Hermetic Feedthrough

3 Benefits of Hermetic Feedthrough

Working with electricity can be difficult and dangerous. The speed at which electricity travels is 6,696,000 miles per hour, and engineers working with it need to be careful. Because of this, there is a tendency to rely on hermetic electrical feedthroughs, also simply referred to as hermetic

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Benefits of Using Wire Feedthroughs on Fiber Optic Seals

Benefits of Using Wire Feedthroughs on Fiber Optic Seals

Engineers making fiber optic connections inside vacuum systems often reach out for off-the-shelf bulkhead connectors. While these connectors seem the best at breaching chamber walls, they increase the overall installation cost, pose mechanical design constraints, and lead to electrical problems. Often, sparks are emitted from the connectors,

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Hermetic Connector Sealing with Epoxy

by Walter D. Wood & Wendell L. Wood Mechanical Engineering – March 1990 Since World War II, high-performance electrical bulkheads have been sealed by surrounding low-expansion alloy metal pins in a glass or ceramic-filled metal housing. Both glass and ceramic seals offer extremely low leak rates over

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