Intambo yeVGA
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I-Amzwire ikhangela intambo ye-VGA eqhelekileyo ye-3+6 VGA engabizi kakhulu esuka kwi-VGA Male ukuya kwi-VGA Male esasebenza kakuhle kakhulu.
Izihlanganisi zeVGA ezisemgangathweni zePin ezili-15
Le ntambo ye-VGA esemgangathweni enamaphini ali-15 imele njengokhetho oluphezulu kwiisetingi zasekhaya nezobungcali, isebenza njengesisombululo esifanelekileyo sokuqhagamshela iPC yakho kwimonitha, i-HDTV, okanye i-video splitter. Le ntambo ye-VGA esemgangathweni enamaphini ali-15 isebenza njengokhetho oluphambili kwiifakelo zasekhaya nezobungcali, inikezela ngoqhagamshelo olungenamthungo ukusuka kwiPC yakho ukuya kwimonitha, i-HDTV, okanye i-video splitter. Njengokhetho oluya kuthandwa ekhaya nakwiindawo zobungcali ngokufanayo, le ntambo ye-VGA esemgangathweni enamaphini ali-15 ifanelekile ekusekeni unxibelelwano phakathi kwePC yakho kunye nemonitha, i-HDTV, okanye i-video splitter.
Ukukhusela kathathu
Ngokhuselo oluphindwe kathathu lwee-CCS conductors, le ntambo ikhusela ngokufanelekileyo kwi-radio frequency interference (RFI) kunye ne-electromagnetic interference (EMI), iqinisekisa ukuhanjiswa kwesignali ngaphandle kokuphazanyiswa. Nokuba kungaphezulu kobude, ukuchaphazeleka kukuphazamiseka kwendalo akuyi kuphazamisa umgangatho wesignali yakho. I-interface ine-24K gold plating, ebonelela nge-conductivity efanelekileyo kunye nokumelana nokugqwala ukuze kuphuculwe ukuhanjiswa kwesignali kunye nokuqina kwayo.
Iintsimbi zeFerrite
Ineentsimbi ze-ferrite kuzo zombini iziphelo, le ntambo yongeza isikhuselo esongezelelweyo ekuphazamisekeni kwesignali, iqinisekisa ukucaca okungenakuthelekiswa nanto kwesignali nokuba ubala okanye usasaza umxholo kwi-HDTV yakho. Ngeentsimbi ze-ferrite ezibekwe ngendlela efanelekileyo kuzo zonke iziphelo, le ntambo inika ukhuselo olongezelelweyo ekuphazamisekeni kwesignali, iqinisekisa ukuthembeka kwesignali nokuba usebenzisa ikhompyutha yakho okanye usasaza imuvi kwi-HDTV yakho. Iintsimbi ze-ferrite ezidityanisiweyo kuzo zombini iziphelo zekhebula zibonelela ngomaleko owongezelelweyo wokhuseleko ekuphazamisekeni kwesignali, iqinisekisa isignali ecocekileyo nokuba usebenza kwikhompyutha yakho okanye usasaza imuvi kwi-HDTV yakho.
Uncedo loxinzelelo olubunjiweyo
I-VGA (iVideo Graphics Array) ngumgangatho woqhagamshelo lwevidiyo ye-analog osetyenziswa kakhulu odlale indima ebalulekileyo kwikhompyutha nakwitekhnoloji yokubonisa. Yaziswa yi-IBM ngo-1987, i-VGA yaba ngumgangatho woqhagamshelo lweemonitha kunye neekhompyutha, inikezela ngesisombululo esiphezulu see-pixels ezingama-640x480 kwaye ixhasa uluhlu olubanzi lwezixhobo zokubonisa. Ngelixa imigangatho emitsha yedijithali efana ne-HDMI kunye ne-DisplayPort ithathe indawo ye-VGA kwiinkqubo zanamhlanje, i-VGA isabalulekile kwizixhobo zakudala, usetyenziso lwemizi-mveliso, kunye neemeko ezithile ezikhethekileyo. Ukwamkelwa kwayo ngokubanzi kunye nokuhambelana kwayo ixesha elide kuye kwaqinisa ukubaluleka kwe-VGA kwimbali nasekuphuhlisweni kwetekhnoloji yokudibanisa ukubonisa.
