Feedthrough meaning

Feedthrough refers to the transfer of signals or power through a barrier or boundary.


Feedthrough definitions

Word backwards hguorhtdeef
Part of speech The part of speech of the word "feedthrough" is a noun.
Syllabic division The syllable separation of the word "feedthrough" is feed-through.
Plural The plural of feedthrough is feedthroughs.
Total letters 11
Vogais (3) e,o,u
Consonants (6) f,d,t,h,r,g

What is a Feedthrough?

A feedthrough, also known as a feedthrough connector, is a device used to transmit electrical signals or power through a barrier. This barrier could be a vacuum, pressure vessel, or any other sealed enclosure where wires or cables need to pass through without compromising the integrity of the enclosure.

Types of Feedthroughs

There are various types of feedthroughs available, including hermetic feedthroughs, multi-pin feedthroughs, coaxial feedthroughs, and more. Each type is designed for specific applications based on factors such as signal frequency, voltage, and the environment in which it will be used.

How Feedthroughs Work

Feedthroughs typically consist of a connector on each side of the barrier, connected by a conductor passing through an insulating material such as glass, ceramic, or epoxy. The connectors are sealed to the barrier using techniques like welding, brazing, or epoxy bonding to maintain the integrity of the enclosure.

Applications of Feedthroughs

Feedthroughs are used in various industries, including aerospace, medical devices, semiconductor manufacturing, and research laboratories. They play a crucial role in enabling communication and power transmission in harsh environments where standard connectors are not suitable.

Benefits of Using Feedthroughs

One of the key benefits of using feedthroughs is that they ensure a hermetic seal, preventing the ingress of contaminants such as moisture, gases, or particles into the enclosure. This is essential for maintaining the reliability and longevity of sensitive equipment or components.

Choosing the Right Feedthrough

When selecting a feedthrough for a specific application, factors such as signal type, voltage, current, frequency, and temperature range must be considered. It is essential to choose a feedthrough that meets the requirements of the application to ensure optimal performance and reliability.

Conclusion

In conclusion, feedthroughs are essential components for transmitting electrical signals or power through barriers while maintaining the integrity of sealed enclosures. By choosing the right type of feedthrough for a specific application, users can ensure reliable communication and power transmission in challenging environments.


Feedthrough Examples

  1. The feedthrough on the electronic device allowed for data transmission.
  2. The feedthrough of nutrients from the soil to the plant roots was essential for growth.
  3. The feedthrough of information from the teacher to the student was clear and concise.
  4. The feedthrough of energy through the power grid kept the city running smoothly.
  5. The feedthrough of signals in the communication system ensured seamless connectivity.
  6. The feedthrough of water through the pipes was interrupted by a blockage.
  7. The feedthrough of ideas from the brainstorming session led to a successful project.
  8. The feedthrough of light through the window brightened up the room.
  9. The feedthrough of air in the ventilation system helped regulate the temperature.
  10. The feedthrough of sound from the speaker filled the room with music.


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  • Updated 02/04/2024 - 08:31:39