JHA TECH imakuphunzitsani momwe mungayikitsire masiwichi a DIN njanji
2021-01-27
Pali mitundu yosiyanasiyana yosinthira mafakitale, yomwe imatha kugawidwa kukhala masiwichi osinthika amakampani ndi ma switch osayendetsedwa. Malinga ndi njira yokhazikitsira, amatha kugawidwa kukhala masiwichi okwera njanji okhala ndi njanji ndi masiwichi oyika mafakitale ...
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Momwe mungagwiritsire ntchito ma fiber optic transceivers mu analog/IP network surveillance systems?
2021-01-25
Pakali pano, pali mitundu yambiri ya fiber optic transceivers pamsika, monga ma transceivers osayendetsedwa a fiber optic, ma transceivers oyendetsedwa ndi ma fiber optic, mafakitale-grade fiber optic transceivers, ndi PoE fiber optic transceivers. Zonse za fiber izi ...
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Kugwiritsa ntchito ma transceiver optical fiber mu CCTV/IP network network surveillance system
2021-01-22
Masiku ano, kuyang'anira makanema ndichinthu chofunikira kwambiri m'mbali zonse za moyo. Kupanga makina owonera makanema pa intaneti kumapangitsa kuti pakhale kosavuta kuyang'anira malo omwe anthu ambiri amapeza komanso kupeza zambiri. Komabe, ndi kutchuka kwa matanthauzo apamwamba ndi ...
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2021-01-20
Kuwala komwe tikudziwa bwino ndiko kuwala komwe timatha kuwona ndi maso. Maso athu amakhudzidwa kwambiri ndi kuwala kofiirira komwe kumakhala kutalika kwa 400nm mpaka kuwala kofiira pa 700nm. Koma kwa ulusi wa kuwala womwe umanyamula ulusi wagalasi, timagwiritsa ntchito kuwala mu infrare ...
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Kodi ndi liti pamene tiyenera kusankha chosinthira cha fiber media media?
2021-01-18
Pofuna kukwaniritsa kufunikira kwa ma netiweki m'malo ovuta kwambiri, zosinthira zama fiber media zochulukirachulukira zimagwiritsidwa ntchito m'malo ovuta kwambiri kuti atalikitse mtunda wotumizira. Ndiye pali kusiyana kotani pakati pa mafakitale grade fi ...
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2021-01-13
Ofufuza pa yunivesite ya Penn State ku United States adanena kuti posachedwa, semiconductor core fiber yokha ikhoza kutembenuza mtengo wa "electrical-optical-electrical" popanda kudalira magetsi-optical (electron-optical) converters, ...
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2021-01-15
Zida zamagetsi ziyenera kuyendetsedwa kuti zigwire ntchito, ndipo zipangizo zosiyanasiyana zochokera pa intaneti za IP zimafunanso mphamvu zogwiritsidwa ntchito, monga ma routers, makamera, ndi zina zotero. . Ndiye...
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Chiyambi cha kusiyana pakati pa doko la SFP ndi doko la Combo la switch ya mafakitale a Ethernet
2021-01-13
Pogwiritsa ntchito ma switch a Ethernet, anthu nthawi zambiri amakumana ndi madoko a SFP ndi Combo. Ndiye, madoko awiriwa pakusintha kwa mafakitale ndi chiyani? Kodi pali kusiyana kotani pakati pa doko la SFP la switch ya Industrial Ethernet ndi doko la Combo...
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Chifukwa chiyani ma switch a Ethernet amalonda sangagwiritsidwe ntchito m'malo ovuta kwambiri?
2021-01-11
M'munda wamafakitale, kutentha kwambiri kumatha kuletsa kufalikira kwa ma data akutali. Kusintha kwa Efaneti kumagwira ntchito yofunikira pakupatsirana kwamunda.Komabe, chifukwa cha mtengo wake wokwera mtengo, makasitomala ena amasankha kugwiritsa ntchito masiwichi a Ethernet ...
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Momwe mungasankhire chosinthira chowunikira HD?
2021-01-08
Dongosolo loyang'anira maukonde limakhala ndi udindo wonse pantchito yachitetezo. M'mawonekedwe apamwamba kwambiri owonetsera makanema apakanema, nthawi zambiri pamakhala zochitika monga kuchedwa kwa zithunzi ndi kuzizira. Pali zifukwa zambiri za izi, koma mos ...
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