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Category:Couplers

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Coupling is the transfer of energy from one medium to another
 
Coupling is the transfer of energy from one medium to another
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[[Image:1939 Railroad Car Couplers.jpg|thumb|right|A 1939 photo of railroad car couplers]]
  
 
== Subcategories ==
 
== Subcategories ==

Revision as of 21:10, 8 February 2012

Coupling is the transfer of energy from one medium to another

A 1939 photo of railroad car couplers
A 1939 photo of railroad car couplers

Subcategories

  • Directional couplers - devices that couple a defined amount of electrical power in a transmission line to another port where it can be used in another circuit, unidirectional

Subcategories

This category has only the following subcategory.

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Media in category "Couplers"

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