Inkomba efihlekile ebaluleke kakhulu yokushintshwa kwe-POE yisamba samandla ahlinzekwa yi-POE. Ngaphansi kwezinga le-IEEE802.3af, uma amandla engqikithi ye-POE yokushintshwa kwe-POE yembobo engu-24 ifinyelela ku-370W, lapho-ke ingahlinzeka ngezimbobo ezingama-24 (370/15.4=24), kodwa uma kuyimbobo eyodwa...

Ngokuthandwa okwandayo kwefoni ye-IP, ukuqapha ividiyo yenethiwekhi kanye nemishini ye-Ethernet engenantambo kunethiwekhi, imfuneko yokuhlinzeka ngosekelo lwamandla nge-Ethernet ngokwayo iya ngokuya iphuthuma. Ezimweni eziningi, imishini yokugcina idinga...

I-POE (amandla phezu kwe-Ethernet) ibhekisela kubuchwepheshe bokudlulisa amandla ngentambo yenethiwekhi. Ngosizo lwe-Ethernet ekhona, ingadlulisela kanyekanye idatha futhi inikeze amandla kumishini yetheminali ye-IP (njengefoni ye-IP, i-AP, ikhamera ye-IP, njll.) nge-netw...

Namuhla, ngokusabalala kwe-inthanethi, amanethiwekhi esivame ukuwasebenzisa awahlukaniseki endimeni yama-transceivers. Kunezinhlobo eziningi zama-transceivers. Ngokukhula okubukhali kwesidingo somthamo wenethiwekhi, ama-transceivers atholakala ku-POE transceiv...

I-transceiver ebonakalayo ye-SDI enencazelo ephezulu ithuthukiswe ngesisekelo se-transceiver yedijithali evamile yedijithali, kusetshenziswa indlela yombhalo wekhodi ye-H.264, ngokuvamile kusetshenziswa isixhumi esibonakalayo se-SDI. Imikhiqizo ye-SD/HD/3G-SDI ye-optical transceiver yaqala ukuthuthukiswa futhi yasetshenziswa amakhasimende ku-t...

Imikhiqizo yokushintsha ephethwe ihlinzeka ngezindlela ezihlukahlukene zokuphatha inethiwekhi ezisuselwe kutheminali yokulawula imbobo (i-Console), ngokusekelwe emakhasini e-Web, kanye nosekelo lwe-Telnet yokungena kunethiwekhi ukude. Ngakho-ke, abalawuli benethiwekhi bangenza i-r...

Njengoba sonke sazi, cishe wonke amadolobha anezokuthutha zezimboni nezitimela, futhi ukushintsha kwezimboni kudingekile kwezokuthutha zikaloliwe, ngakho-ke ingabe uyakwazi ukusetshenziswa kokushintsha kwezimboni ezinhlelweni zezimoto zikaloliwe? Uhlelo lwe-PIS lwezokuthutha ngojantshi luwuhlelo oluthembele ku-mult...

Kunezinhlobo eziningi zokushintshwa kwe-PoE, kusukela ku-100M kuya ku-1000M kuya ku-gigabit egcwele, kanye nomehluko phakathi kwezinhlobo ezingaphethwe neziphethwe, kanye nomehluko enanini lamachweba ahlukene. Uma ufuna ukukhetha ukushintshwa okufanele, udinga ukucabangela ...

BRIAN, Texas, Dec. 14, 2021--(BUSINESS WIRE)--I-MetroNet imemezele namuhla ukuthi ukwakhiwa kwendawo yokuhlala sekuqalile nengqalasizinda ye-fiber-optic ye-MetroNet engu-100% eDolobheni laseBryan .I-MetroNet izoxhasa ngokugcwele ukutshalwa kwezimali kwezigidigidi zamadola hlinzeka abahlali...

I-extender yenethiwekhi isebenzisa ubuchwepheshe be-LRE, obungakwazi ukweqa umkhawulo webanga lokudlulisela i-Ethernet phakathi kwamamitha ayi-100, futhi inganweba isignali kagesi epheya esontekile ye-10BASE-TX ibe amamitha angu-350-700. Yelula umkhawulo we-network transmissio...