Gulu ndi mfundo zogwirira ntchito za otembenuza ma protocol
2022-10-18
Gulu la Protocol Converters Protocol converters amagawidwa m'mitundu iwiri: GE ndi GV. Mwachidule, GE ndi kutembenuza 2M kuti RJ45 Efaneti mawonekedwe; GV ndi kutembenuza 2M kuti V35 mawonekedwe, kuti kugwirizana ndi rauta. Kodi Protocol Converters Imagwira Ntchito Motani?...
Onani zambiri 
Kodi chingwe cha fiber patch ndi chiyani? Kodi m'magulumagulu?
2022-10-24
Zingwe za fiber patch zimagwiritsidwa ntchito popanga zingwe kuchokera ku zida kupita ku ulalo wa fiber optic cabling. Pali chitetezo chokulirapo, chomwe chimagwiritsidwa ntchito polumikizana pakati pa transceiver ya kuwala ndi bokosi la terminal. Optical fiber jumpers (omwe amadziwikanso kuti ...
Onani zambiri 
Mkhalidwe Wamakono ndi Chiyembekezo Chachitukuko cha Kusintha kwa Industrial
2022-10-04
1. Kusintha kwa mafakitale kumatchedwanso mafakitale a Efaneti osinthira. Pansi pa zomwe zikuchitika pano, ndikukula kosalekeza komanso kwachangu komanso kupita patsogolo kwaukadaulo wama network, kufunikira kwa maukonde m'munda wa mafakitale, makamaka m'munda wa indus ...
Onani zambiri 
Kodi transceiver optical 2M amatanthauza chiyani, ndipo pali ubale wotani pakati pa transceiver ya kuwala E1 ndi 2M?
2022-09-27
Optical transceiver ndi chipangizo chomwe chimasintha ma siginecha angapo a E1 kukhala ma siginecha owoneka. Optical transceiver amatchedwanso zida zopatsirana. Ma transceivers owoneka ali ndi mitengo yosiyana malinga ndi kuchuluka kwa madoko a E1 (ndiko kuti, 2M) omwe amatumizidwa....
Onani zambiri 
Kodi ma transceivers owoneka amagawidwa bwanji malinga ndi mitundu yaukadaulo ndi mitundu ya mawonekedwe?
2022-09-28
Ma transceivers owoneka amatha kugawidwa m'magulu atatu malinga ndiukadaulo: PDH, SPDH, SDH, HD-CVI. PDH optical transceiver: PDH (Plesiochronous Digital Hierarchy, quasi-synchronous digital series) transceiver optical ndi transceiver yaing'ono yamagetsi ...
Onani zambiri 
Kodi rauta imagwira ntchito bwanji?
2022-09-29
Router ndi chipangizo cha network 3. Malowa amagwira ntchito pagawo loyamba (wosanjikiza wakuthupi) ndipo alibe luso lokonzekera bwino. Pamene doko limodzi lidutsa kumaloko, limangotumiza zamakono ku madoko ena, ndipo sizisamala kuti ...
Onani zambiri 
Kusanthula kwamitundu yosinthira ma fiber
2022-09-26
Access Layer Switch Kawirikawiri, gawo la netiweki lomwe limalumikizidwa mwachindunji kwa ogwiritsa ntchito kapena kulowa pamaneti limatchedwa gawo lofikira, ndipo gawo lomwe lili pakati pa gawo lofikira ndi gawo lapakati limatchedwa gawo logawa kapena gawo la convergence. Acc...
Onani zambiri 
Mfundo zingapo za magawo osinthira CHIKWANGWANI
2022-09-30
Kusintha Mphamvu Kutha kwa kusintha kwa kusintha, komwe kumadziwikanso kuti bandwidth ya backplane kapena kusintha bandwidth, ndi kuchuluka kwa deta komwe kungathe kuchitidwa pakati pa purosesa yosinthira mawonekedwe kapena khadi lowonetsera ndi basi ya data. Kusinthana kwa ndalama ...
Onani zambiri 
Kodi Cat5e/Cat6/Cat7 Cable ndi chiyani?
2022-09-23
Kodi pali kusiyana kotani pakati pa Ca5e, Cat6, ndi Cat7? Gulu Lachisanu (CAT5): Mafupipafupi otumizira ndi 100MHz, omwe amagwiritsidwa ntchito potumiza mawu ndi kufalitsa deta ndi mlingo wokwanira wotumizira wa 100Mbps, womwe umagwiritsidwa ntchito mu 100BASE-T ndi 10BASE-T maukonde. Izi...
Onani zambiri 
Kodi 1*9 Optical module ndi chiyani?
2022-09-19
The 1 * 9 phukusi optical module mankhwala anayamba kupangidwa mu 1999. Ndi fixed optical module product. Nthawi zambiri amachiritsidwa mwachindunji (kugulitsidwa) pa bolodi la dera la zipangizo zoyankhulirana ndikugwiritsidwa ntchito ngati gawo lokhazikika la kuwala. Nthawi zina amatchedwanso ...
Onani zambiri