Science

Difference Between FDM and TDM

What is FDM? FDM is the abbreviation of frequency division multiplexing. It is a technique for sending multiple signals of different frequencies for transmission from a single medium or channel. FDM separates various bands to transmit multiple signals through a single line or channel successfully. FDM, after separating these bands, assigns the bands to the …

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Difference Between Current Transformer and Potential Transformer

What is Current Transformer? Current transformers, also alternatively known as “CTs,” are those transformers responsible for altering voltage by multiplying or reducing currents. They are used to measure currents in alternative circuits. A CT is usually used as a backup or secondary current-producing mechanism that matches the primary current-producing machine by measuring it. In other …

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Difference Between Autotransformer and Conventional Transformer

What is Autotransformer? An autotransformer is a transformer in which the same winding serves as both the main and secondary windings. The autotransformer’s windings are electrically and magnetically linked to one another. This means that the same winding performs the primary and secondary functions of an autotransformer. As a result, the autotransformer’s windings share a …

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