Kuyaqondwa ukuba abanye abavelisi bemodyuli ye-optical basebenzisa itekhnoloji yesixhobo esibonakalayo ukuqonda inkqubo yovavanyo oluzenzekelayo lweeparamitha zentsebenzo yeemodyuli zamehlo.Le ndlela idinga ukusetyenziswa kwenani elikhulu lezixhobo ezibizayo, ezidityaniswe kwi-PC kunye ne-VISA ehambelanayo yojongano.Imizekelo eqhelekileyo zizixhobo zovavanyo kunye nezixhobo ezisetyenzisiweyo: Umhlalutyi wonxibelelwano lwedijithali lwe-Agilent 86100B, i-E8403AVXI chassis, imodyuli yemitha yempazamo encinci ye-VXI81250, i-China Electronics Technology Group Research Institute AV2495 imitha yamandla optical AV6381 programmable optical attenuator, njl. imitha yamandla kunye ne-AV6381 i-optical attenuator ecwangcisiweyo zonke zine-interface ze-GPIB.Ezi zixhobo zokuvavanya ezine-interfaces ze-GPIB zinokudibaniswa kwaye zihlanganiswe kwinkqubo epheleleyo ngekhadi le-Agilent ye-GPIB, kunye nelayibrari ye-Agilent VISA isetyenziselwa ukubhala iinkqubo zovavanyo zokuvavanya ukulawula ukusebenza kwesixhobo.Imodyuli ye-Agilent VXI 81250 bit error tester ifakwe kwi-Agilent E8403A VXI chassis xa isetyenziswa.Ikhadi lePCI IEEE1394 leXudian kufuneka lifakwe kwikhompyuter.I-0 slot module E8491B ye-chassis ye-VXI idityaniswe nekhadi le-1394 kwikhompyutheni nge-IEEE 1394 PC Link kwi-VXI cable.Kwimodyuli ye-Agilent 81250, isicelo sibhaliwe ngokusekelwe kwilayibrari ye-Agilent VISA ukuyilawula.Lo mkhuba unokuthiwa yinkcitho enkulu yemithombo yezixhobo zokusebenza.Ngokuqokelelwa kwetekhnoloji ye-F-tone, sinokuqonda imisebenzi yamandla okukhanya, ubuntununtunu, isantya semitha yempazamo encinci kunye ne-attenuator ngexabiso eliphantsi, kwaye sinokuchaneka okuphezulu kunye nesantya.
Okwangoku, amashishini asekhaya ikakhulu asebenzisa izixhobo zovavanyo eziphambili ekhaya nakwamanye amazwe kwinkqubo yovavanyo lweparameter yeemveliso zonxibelelwano lwamehlo.Uninzi lwezixhobo zokuvavanya zikhona zodwa, kwaye zilungisa ngesandla amaqhosha ahlukeneyo, amaqhosha kunye namehlo omntu kwiphaneli yokulawula isixhobo ukujonga i-waveform okanye idatha kwisixhobo.
Oku akugcini nje ukwenza inkqubo yovavanyo ibe nzima kwaye iphosakele, kodwa yenza ukuba uvavanyo luphantsi kakhulu, ngoko luphucula ukusebenza kakuhle, lunciphisa iindleko. .
Ixesha lokuposa: Nov-21-2022