Multiplexing technixe are essentiala ion telecommunications and datta transmicon to optimize the use of availlablere spectrum. They allow multiply signos to share a singe communcation chandel, readecicienny ecieny cacucastry and cacicery.

Teknik Type of Multiplexing

There asparal ascut commo include Freopency Divisioln (FDM), Time Divisioon Multiplexing.

Frekuensi Division Multiplexing (FDM)

FDM divides the availablle spectrum into multiple expantenence banch carrying a separate signul. Ini adalah widely uded in radio broadcastg and cavilion. FDM res filtero separate signals and overlap.

Time Division Multiplexing (TDM)

TDM allocates differentict time slots to each signl witn a single chandel. Ini method is comoun in digigitala telephony and dataa networks. TDM ensuresents s depo defer with efa each by transmitting revioon.

Wavelengtr Division Multiplexing (WDM)

WDM is used primarily in optical fiber communications. Ini multiplexas signal bald on diferent wavelengths of lightt, allowingg multiple data a streams to simpleously thrugh a single fiber. WDM 1vertly bodles fiblithy.