Kwindawo enkulu yoxhulumaniso lwe-elektroniki, apho ukuchaneka kunye nokuthembeka kubaluleke kakhulu, i-DIN kunye ne-N i-connectors ivelele njenge-stalwarts yoshishino. Ezi ziqhagamshelo, nangona zahlukile kuyilo kunye nokusetyenziswa kwazo, zabelana ngeenjongo ezifanayo: ukuququzelela ukuhanjiswa kwemiqondiso ngokungenamthungo kuninzi lwezixhobo kunye neenkqubo. Makhe sihlolisise ubugocigoci be-DIN kunye neziqhagamshelo ze-N, sityhila iimpawu zabo, usetyenziso, kunye nokubaluleka kwizinto zombane zanamhlanje.
Isidibanisi seDIN (Deutsches Institut für Normung), esisuka kumbutho wemigangatho waseJamani, sibandakanya usapho lweziqhagamshelo ezijikelezayo eziphawulwa ngolwakhiwo oluqinileyo kunye noyilo oluguquguqukayo. Izihlanganisi ze-DIN ziza ngobukhulu obahlukeneyo kunye nolungelelwaniso, nganye ilungiselelwe usetyenziso oluthile ukusuka kwisixhobo somsindo/ividiyo ukuya koomatshini boshishino. Iintlobo eziqhelekileyo ziquka:
I-DIN 7/16: Isidibanisi se-DIN 7/16 sisidibanisi se-RF esisebenza kakhulu esiqhele ukusetyenziswa kwiziseko zonxibelelwano ngomnxeba, ngakumbi kwizikhululo zesiseko seselula kunye neenkqubo ze-eriyali. Ibonelela ngelahleko ephantsi yokuhanjiswa kweempawu zeRF kumanqanaba ombane aphezulu, iyenza ilungele izicelo ezibangwayo.
Isidibanisi esingu-N, esifutshane “sohlobo lwe-N,” sisidibanisi se-RF esinemisonto esaziwa ngolwakhiwo oluqinileyo kunye nokusebenza okugqwesileyo kwizicelo zefrikhwensi ephezulu. Iqale yaphuhliswa ngoo-1940 nguPaul Neill noCarl Concelman, isinxibelelanisi se-N ukususela oko saba lujongano olusemgangathweni kwiRF kunye neenkqubo zemicrowave. Iimpawu eziphambili ze-N connector ziquka:
1.Ulwakhiwo oluqinileyo: Iziqhagamshelo ezi-N zaziwa ngoyilo lwazo olurhabaxa, olunesixhobo sokudibanisa esinemisonto esibonelela ngokudibana okukhuselekileyo kwaye kuthintele ukuqhawuka ngempazamo. Olu lwakhiwo lomeleleyo lubenza balungele ukufakelwa kwangaphandle kunye neendawo ezinzima.
2.Ilahleko ephantsi: Iziqhagamshelo ze-N zibonelela ngelahleko ephantsi yofakelo kunye nelahleko ephezulu yembuyekezo, iqinisekisa ukuhanjiswa okukuko kwemiqondiso yeRF ngokuthotywa komqondiso okuncinci. Oku kubenza bafanelekele usetyenziso lwe-frequency ephezulu njengonxibelelwano lweselula, iinkqubo zeradar, kunye nonxibelelwano lwesathelayithi.
I-3.I-Wide Frequency Range: Izixhumi ze-N ziyakwazi ukusebenza kuluhlu olubanzi lwamaza, ngokuqhelekileyo ukusuka kwi-DC ukuya kwi-11 GHz okanye ngaphezulu, kuxhomekeke kuyilo oluthile kunye nokwakhiwa. Oku kuguquguquka kubenza bafaneleke kuluhlu olubanzi lwezicelo kunxibelelwano lwezonxibelelwano, i-aerospace, kunye nokhuselo.
Izicelo kunye nokubaluleka:
Zombini iziqhagamshelo ze-DIN kunye ne-N zifumana ukusetyenziswa okubanzi kuwo wonke amashishini kunye nezicelo, ngenxa yokuthembeka kwazo, ukusebenza, kunye nokuguquguquka. Ezinye izicelo eziqhelekileyo ziquka:
- I-Telecommunications: Izixhumi ze-N zisetyenziswa ngokubanzi kwizikhululo zesiseko seselula, ii-antenna, kunye neenkqubo zokuphinda i-RF, ngelixa izixhumi ze-DIN zifumaneka ngokuqhelekileyo kwizixhobo zonxibelelwano ezifana neemodem, ii-router, kunye neenkqubo ze-PBX.
- Ukusasazwa kunye ne-Audio / Video: Izixhumi ze-DIN zithandwa kwizixhobo zomsindo / zevidiyo zokudibanisa izixhobo ezifana nabadlali beDVD, iiTV, kunye nezithethi, ngelixa izixhumi ze-N zisetyenziselwa izixhobo zokusasaza, kubandakanywa iinqaba zokuhambisa kunye nezitya zesathelayithi.
-I-Automation ye-Industrial Automation: Izixhumi ze-DIN zixhaphake kumatshini woshishino kunye neenkqubo ezizenzekelayo zokudibanisa i-sensor, i-activators, kunye nezixhobo zokulawula, ukuqinisekisa unxibelelwano olungenamthungo kunye nokusebenza.
- I-RF kunye ne-Microwave Systems: Zombini izixhumi ze-DIN kunye ne-N ziyinxalenye ebalulekileyo kwiinkqubo ze-RF kunye ne-microwave, kubandakanywa izixhobo zokuvavanya kunye nokulinganisa, iinkqubo ze-radar, kunye ne-microwave links, apho ukuhanjiswa kwesignali ethembekileyo kubalulekile.
Ukuqukumbela, iziqhagamshelo ze-DIN kunye ne-N zimele izinto eziyimfuneko kumhlaba omkhulu wezinto zombane zanamhlanje, ezisebenza njengonxibelelwano oluthembekileyo lwezixhobo zokuqhagamshela, ukuhambisa imiqondiso, kunye nokwenza unxibelelwano olungenamthungo kuzo zonke iinkqubo ezahlukeneyo kunye namashishini. Njengoko itekhnoloji iqhubela phambili, ukubaluleka kwezi ziqhagamshelo kuya kukhula kuphela, kugxininise ukubaluleka kwazo kwihlabathi elihlala livela lonxibelelwano lwe-elektroniki.
Ixesha lokuposa: Jun-14-2024