Notes, abstracts, papers, exams and problems of Electronics to Primary

Showing results 0 - 1 of 1 1

Clasified in Notes of Electronics of Primary.

Written at April 27, 2010 on enEnglish with a size of 1,342 bytes.

Adsl;s consig aprovxar l mism cablead d telefn analgico xra la trnsmision d dats a internet a alta velocidd stablciend 2canals d comunicacion sbr la msma linea fisic.Modem d cabl:ns permit accdr a intrnt a alt velcid utiznd la infrastruct d ls reds d televis x cabl.Repetidr:s 1 elmnt d rd q regenera la sñal electrck restituynd su nivl original.opern n nivl fisic, no puedn prcsar ls dats q circln a travs de ellos.y sirvn para cnvertir señls d 1stma d cablead n otro.Concntrad o hub,se limit a copiar bits de un sgmnt a otro,repit la sñl d la rd a un grn velocid,si n 1 d ls sgmnts s prodc 1colision se propagr x tds ls sgmnts d la rd.

... (Continue)
Karma: -3%
18 Hits
1
© Wikiteka, 2010
Chuletas  |  Apuntes