Iveliso ezifakiwe

Ukubonelela ngeeMveliso ezisemgangathweni kunye nezisombululo zakho

Iinkqubo zeTelecom/Datacom

I-JHA Technologies ngumboneleli oyintloko wemveliso yokuhanjiswa kwe-fiber optic esemgangathweni okanye elungiselelweyo kunye nezisombululo zevidiyo, i-audio, idatha, ukuvalwa koqhagamshelwano kunye ne-Ethernet ye-mission yezicelo ezibalulekileyo kukhuseleko kunye nemboniselo yokubeka iliso.

IINKCUKACHA EZINGAKUMBI

Inkqubo yezoThutho ezikrelekrele

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA ibonelele ngokusebenza okuphezulu kunye neemveliso ze-Ethernet ezenziwe ngobuchule obukhethekileyo, ubushushu obubanzi kunye nenqanaba eliphezulu lokhuseleko.

IINKCUKACHA EZINGAKUMBI

IsiXeko esiSmart

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA Technologies inikezela ngomgca opheleleyo kunye obanzi weemveliso zothumelo lwefiber optic ukuhlangabezana neemfuno ezizodwa zokuguquguquka kunye nobukhulu beenkqubo zothutho ezikrelekrele (ITS) kubandakanya i-subways, umzila kaloliwe, iitonela zamachweba kunye nezikhululo zeenqwelomoya.

IINKCUKACHA EZINGAKUMBI

Amandla

Usetyenziso oluqhelekileyo lwemizi-mveliso yamandla kunye neluncedo lubandakanya: Amandla oMbane, i-oyile negesi, elwandle, namandla omoya.I-JHA Technologies ibonelela ngeemveliso ze-Ethernet zemizi-mveliso eziyilwe ngokukodwa ngemigangatho ephezulu yokhuseleko, ukuthembeka kunye nokuqina kwezona zicelo zinzima okanye eziyingozi kumashishini anamandla.

IINKCUKACHA EZINGAKUMBI

Iinkqubo zeTelecom/Datacom

I-JHA Technologies ngumboneleli oyintloko wemveliso yokuhanjiswa kwe-fiber optic esemgangathweni okanye elungiselelweyo kunye nezisombululo zevidiyo, i-audio, idatha, ukuvalwa koqhagamshelwano kunye ne-Ethernet ye-mission yezicelo ezibalulekileyo kukhuseleko kunye nemboniselo yokubeka iliso.

IINKCUKACHA EZINGAKUMBI

Inkqubo yezoThutho ezikrelekrele

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA ibonelele ngokusebenza okuphezulu kunye neemveliso ze-Ethernet ezenziwe ngobuchule obukhethekileyo, ubushushu obubanzi kunye nenqanaba eliphezulu lokhuseleko.

IINKCUKACHA EZINGAKUMBI

IsiXeko esiSmart

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA Technologies inikezela ngomgca opheleleyo kunye obanzi weemveliso zothumelo lwefiber optic ukuhlangabezana neemfuno ezizodwa zokuguquguquka kunye nobukhulu beenkqubo zothutho ezikrelekrele (ITS) kubandakanya i-subways, umzila kaloliwe, iitonela zamachweba kunye nezikhululo zeenqwelomoya.

IINKCUKACHA EZINGAKUMBI

Amandla

Usetyenziso oluqhelekileyo lwemizi-mveliso yamandla kunye neluncedo lubandakanya: Amandla oMbane, i-oyile negesi, elwandle, namandla omoya.I-JHA Technologies ibonelela ngeemveliso ze-Ethernet zemizi-mveliso eziyilwe ngokukodwa ngemigangatho ephezulu yokhuseleko, ukuthembeka kunye nokuqina kwezona zicelo zinzima okanye eziyingozi kumashishini anamandla.

IINKCUKACHA EZINGAKUMBI

Iinkqubo zeTelecom/Datacom

I-JHA Technologies ngumboneleli oyintloko wemveliso yokuhanjiswa kwe-fiber optic esemgangathweni okanye elungiselelweyo kunye nezisombululo zevidiyo, i-audio, idatha, ukuvalwa koqhagamshelwano kunye ne-Ethernet ye-mission yezicelo ezibalulekileyo kukhuseleko kunye nemboniselo yokubeka iliso.

IINKCUKACHA EZINGAKUMBI

Inkqubo yezoThutho ezikrelekrele

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA ibonelele ngokusebenza okuphezulu kunye neemveliso ze-Ethernet ezenziwe ngobuchule obukhethekileyo, ubushushu obubanzi kunye nenqanaba eliphezulu lokhuseleko.

IINKCUKACHA EZINGAKUMBI

IsiXeko esiSmart

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA Technologies inikezela ngomgca opheleleyo kunye obanzi weemveliso zothumelo lwefiber optic ukuhlangabezana neemfuno ezizodwa zokuguquguquka kunye nobukhulu beenkqubo zothutho ezikrelekrele (ITS) kubandakanya i-subways, umzila kaloliwe, iitonela zamachweba kunye nezikhululo zeenqwelomoya.

IINKCUKACHA EZINGAKUMBI

Amandla

Usetyenziso oluqhelekileyo lwemizi-mveliso yamandla kunye neluncedo lubandakanya: Amandla oMbane, i-oyile negesi, elwandle, namandla omoya.I-JHA Technologies ibonelela ngeemveliso ze-Ethernet zemizi-mveliso eziyilwe ngokukodwa ngemigangatho ephezulu yokhuseleko, ukuthembeka kunye nokuqina kwezona zicelo zinzima okanye eziyingozi kumashishini anamandla.

IINKCUKACHA EZINGAKUMBI

Iinkqubo zeTelecom/Datacom

I-JHA Technologies ngumboneleli oyintloko wemveliso yokuhanjiswa kwe-fiber optic esemgangathweni okanye elungiselelweyo kunye nezisombululo zevidiyo, i-audio, idatha, ukuvalwa koqhagamshelwano kunye ne-Ethernet ye-mission yezicelo ezibalulekileyo kukhuseleko kunye nemboniselo yokubeka iliso.

IINKCUKACHA EZINGAKUMBI

Inkqubo yezoThutho ezikrelekrele

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA ibonelele ngokusebenza okuphezulu kunye neemveliso ze-Ethernet ezenziwe ngobuchule obukhethekileyo, ubushushu obubanzi kunye nenqanaba eliphezulu lokhuseleko.

IINKCUKACHA EZINGAKUMBI

IsiXeko esiSmart

Kwinkalo yenkqubo yoThutho oluNgqondo, umgama phakathi kwezixhobo ukude, kwaye okusingqongileyo kurhabaxa.I-JHA Technologies inikezela ngomgca opheleleyo kunye obanzi weemveliso zothumelo lwefiber optic ukuhlangabezana neemfuno ezizodwa zokuguquguquka kunye nobukhulu beenkqubo zothutho ezikrelekrele (ITS) kubandakanya i-subways, umzila kaloliwe, iitonela zamachweba kunye nezikhululo zeenqwelomoya.

IINKCUKACHA EZINGAKUMBI

Amandla

Usetyenziso oluqhelekileyo lwemizi-mveliso yamandla kunye neluncedo lubandakanya: Amandla oMbane, i-oyile negesi, elwandle, namandla omoya.I-JHA Technologies ibonelela ngeemveliso ze-Ethernet zemizi-mveliso eziyilwe ngokukodwa ngemigangatho ephezulu yokhuseleko, ukuthembeka kunye nokuqina kwezona zicelo zinzima okanye eziyingozi kumashishini anamandla.

IINKCUKACHA EZINGAKUMBI
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Ngathi

I-Shenzhen JHA Technology Co., Ltd ngomnye wabavelisi abakhokelayo be-Ethernet eqinile, i-PoE, kunye neemveliso zokunxibelelanisa ifayibha ezilungiselelwe ngokukodwa iimeko ezingqongileyo ezirhabaxa nezifunayo.Yasekwa ngo-2007 e-Shenzhen China, i-JHA Tech igxile ekuyilweni nasekuveliseni ukutshintshwa kwe-Ethernet yamashishini, abaguquli beendaba, i-SFP transceiver kunye namandla phezu kweemveliso ze-Ethernet zezicelo apho uxhulumaniso lubalulekile.Ngokugxila kwethu okuphambili kuqhagamshelo lwe-Ethernet yeemeko ezingqongileyo ezigqithisileyo ezineemfuno ezingqongqo ukuthembeka kwemveliso kunye nomgangatho zezona ziphambili.

Inzuzo yethu

Umkhondo Wethu

I-Shenzhen JHA Technology Co. Ltd, eyasungulwa ngo-2007 e-Shenzhen China, okwangoku kunye nemigca ye-SMT emi-2, imigca emi-2 ye-DIP, imigca emi-2 yokuhlanganisa, imigca yokupakisha emi-2, kunye nemigca emi-4 yokuvavanya.Abathengi beOEM/ODM baphesheya kweelwandle bagqithile kuma-200.

Inzuzo yethu

Inzuzo yeNkampani

Sinemizi-mveliso ekumgangatho ongaphezulu kwe-3,000-square-meter, exhotywe ngomgca wokuvelisa we-SMT, kunye nezixhobo zokuvelisa kunye nokuvavanya ezifana ne-wave solder plug-in line, uvavanyo kunye negumbi lokuguga, ukudibanisa kunye nokupakisha umgca.Ngexesha elifanayo, thina baye badlula i-ISO 9001: 2008, kwaye iimveliso zethu zifumene i-RoSH, i-CE kunye ne-FCC kunye nezinye iziqinisekiso.

Inzuzo yethu

Inkonzo ye-OEM/ODM

Ixhaswa ngamaqela anamandla nanobuchule, ineminyaka engaphezu kwe-15 yamava e-R&D.I-JHA TECH inokubonelela abathengi ngeemveliso ezikumgangatho ophezulu, kunye neenkonzo ezilungileyo kwi-OEM kunye ne-ODM yokuvelisa, ukulawula yonke inkqubo ukusuka kuyilo, ubunjineli, ukuvelisa ukuya kuvavanyo.Zonke iimveliso zethu ziphumelele i-CE, i-FCC, i-RoSH kunye nezinye iziqinisekiso.

Inzuzo yethu

Injongo yethu

Nokuba ungumdibanisi wenkqubo, ikontraki yeprojekthi okanye abasasazi beemveliso zefayibha, sibonelela ngoluhlu olupheleleyo lwezisombululo zefiber kwizicelo ozifunayo.ITekhnoloji ye-JHA ifuna ukuhlala iqabane elinomtsalane kubathengi bethu esibanika amandla ethu kwinqanaba ngalinye lophuhliso lwemveliso yabo kunye norhwebo.

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Xa kuthengwa iswitshi, leliphi inqanaba le-IP elifanelekileyo lokutshintsha kwamashishini?

Xa uthenga iswitshi, yintoni efanelekileyo...

Inqanaba lokukhusela lokutshintsha kwezoshishino liyilwe yi-IEC (i-International Electrotechnical Association).Imelwe yi-IP, kwaye i-IP ibhekisa “kukhuseleko lokungena.Ke, xa sithenga iiswitshi zamashishini, leliphi inqanaba le-IP elifanelekileyo lokutshintsha kwamashishini?Hlela isixhobo sombane...
Ukuphucula - Ukulawulwa kwe-8-port ye-Ethernet ye-industrial switch kunye ne-2 fiber port

Uphuculo-Lawulwa i-8-port ye-Etere yoshishino...

Ukuze sihlangabezane neemfuno zabathengi bethu, siye saphucula i-8-port elawulwa yi-industrial switch, kwaye ubukhulu bemveliso bube buncinci, obunokunciphisa iindleko zokuthutha kunye nokugcina indawo;Ezi zilandelayo zizinto eziphambili zemveliso: * Inkxaso ye-2 1000Base-FX fiber port kunye ne-8 10...
Zeziphi iindlela zolawulo lokutshintsha?

Zeziphi iindlela zolawulo lokutshintsha?

Kukho iintlobo ezimbini zeendlela zolawulo lokutshintsha: 1. Ulawulo lokutshintsha ngokusebenzisa i-console port of switch yelolawulo olungaphandle kwebhendi, olubonakaliswa akukho mfuneko yokuthatha ujongano lwenethiwekhi yotshintshiselwano, kodwa intambo ilungile. ekhethekileyo kwaye umgama woqwalaselo mfutshane...
Indlela yokukhetha ukutshintsha okulungileyo ngokuchanekileyo?

Indlela yokukhetha ukutshintsha okulungileyo ngokuchanekileyo?

Okwangoku, kukho iintlobo ezininzi zokutshintsha kwiimarike, kwaye umgangatho awulingani, ngoko zeziphi izikhombisi esimele siziqwalasele xa sithenga?1. IbhanwidthUluhlu lwe-2/3 lokutshintsha i-output;2. Uhlobo lweVLAN kunye nobungakanani;3. Inani kunye nohlobo lwamazibuko okutshintsha;4. Iiprotocol zenkxaso kunye nam...
Uthini umahluko phakathi koLuleko lwesi-2 kunye noLuhlu lwesi-3 lokutshintsha?

Yintoni umahluko phakathi kokutshintsha kweLayer 2...

Umahluko obalulekileyo phakathi kotshintshi-2 kunye ne-layer-3 switch kukuba iprotocol esebenzayo yahlukile.I-layer-2 switch isebenza kwi-data link layer, kunye ne-layer-3 switch isebenza kwi-network layer.Inokuqondwa ngokulula njengomaleko wesi-2 sokutshintsha.Unokucinga ukuba inalo kuphela ...
Nguwuphi umahluko phakathi kweemodyuli zezibuko zombane kunye neemodyuli ze-optical?

Yintoni umahluko phakathi por zombane...

Imodyuli ye-copper port yimodyuli eguqula i-port optical kwi-port yombane.Umsebenzi wayo kukuguqula imiqondiso ye-optical ibe yimiqondiso yombane, kunye nohlobo lwayo lwe-interface yi-RJ45.Imodyuli ye-optical-to-electrical yimodyuli exhasa ukutshintshana okushushu, kunye neentlobo zephakheji ziquka i-SFP, ...
Ngaba i-Industrial Ethernet Switches evela kubavelisi abahlukeneyo bayakwazi ukwakha iNethiwekhi yeRingi eNgafunekiyo?

Ngaba i-Industrial Ethernet itshintshela kwiintlobo ezahlukeneyo...

Njengemveliso yonxibelelwano lwedatha ebalulekileyo, ukutshintshwa kwe-Ethernet yoshishino kufuneka kuvuleke kwaye kuhambelane neemveliso ezivela kubakhiqizi abaninzi ukuze kuqinisekiswe ukusebenza kwexesha elide kunye nokukhuselekileyo kwenkqubo.Ukuba uthembele kuphela kumenzi othile, umngcipheko uphezulu kakhulu.Ngoko ke, ngokusekelwe kwi...
Ulukhetha njani uTshintsho loKhuseleko?

Ulukhetha njani uTshintsho loKhuseleko?

Iiswitshi zokhuseleko, ezikwabizwa ngokuba zii-PoE switch, zenzelwe indawo ezilula zothungelwano ezifana namakhaya, iindawo zokulala zesikolo, iiofisi, kunye nokubeka iliso okuncinci.Okokuqala, akulunganga ukusebenzisa umthamo wokutshintsha ukubala inani leekhamera ezineekhamera.Kusafuneka ukubhekisa kwi...
Yintoni utshintsho lweLayer 3?

Yintoni utshintsho lweLayer 3?

Ngophuhliso jikelele kunye nokusetyenziswa kobuchwephesha bothungelwano, uphuhliso lotshintshiselwano luphinde lwenze utshintsho olukhulu.Olona tshintsho lwakuqala luphuhliswe ukusuka kutshintsho olulula kakhulu ukuya kumaleko wesi-2, kwaye emva koko ukusuka kumaleko wesi-2 ukuya kumaleko wesi-3.Ke, yintoni iswitshi yeLayer 3?...
Uyifakela njani iDin-Rail Industrial Switch?

Uyifakela njani iDin-Rail Industrial Switch?

Kukho iindidi ezahlukeneyo zokutshintsha kwamashishini, ezinokuthi zihlulwe zibe zitshintshi ezilawulekayo zemizi-mveliso kunye nokutshintsha okungalawulwayo.Ngokwendlela yokufakela, zinokwahlulwa zibe zitshintshi zemizi-mveliso ezixhonywe kumzila kaloliwe kunye nezitshixo ezifakwe kwimizi-mveliso.Ke inyuswa njani kaloliwe...
Ziziphi iingenelo ezi-5 eziqhelekileyo zokutshintsha kwamashishini?

Ziziphi iingenelo ezi-5 eziqhelekileyo kwimizi-mveliso ...

Ngophuhliso oluqhubekayo lwetekhnoloji, ngakumbi nangakumbi ukutshintshwa kwe-industria ngokuthe ngcembe kuthathe indawo yokutshintsha okuqhelekileyo.Kungenxa yokuba iiswitshi zemizi-mveliso zineenzuzo ezingenazo iiswitshi eziqhelekileyo.Ke, ngawaphi amanqaku amahlanu aqhelekileyo okutshintsha kwamashishini?1. Super anti-interference I...
Isishwankathelo seengxaki eziqhelekileyo ekusetyenzisweni kwe-POE yezoshishino

Isishwankathelo seengxaki eziqhelekileyo ekusetyenzisweni kweshishini ...

Malunga nomgama wonikezelo lwamandla okutshintsha kwe-POE Umgama wokunikezelwa kombane we-PoE unqunywe ngumqondiso wedatha kunye nomgama wokuhambisa, kwaye umgama wokuhambisa umqondiso wedatha unqunywe yintambo yenethiwekhi.1. Iimfuno zentambo yenethiwekhi Ukunciphisa ukunyanzeliswa kwentambo yenethiwekhi...
Ziziphi iimpawu eziphambili ze-10G 8 Port Industrial Ethernet Switch kunye ne-2 Fiber Ports?

Ziziphi iimpawu eziphambili ze-10G 8 Port Industr...

Ngophuhliso olukhawulezayo loqoqosho, utshintsho lwe-Gigabit alukwazi ukuhlangabezana neemfuno zeshishini, kwaye i-10 ye-Gigabit switches yaba khona.I-10G yokutshintsha kwamashishini asanda kuphuhliswa yinkampani yethu ixazulula iimfuno eziphuthumayo zamashishini afana namandla ombane, i-petrochemical, kunye ne-ener entsha ...
Zeziphi iimeko zesicelo se-8-port ye-PoE network port unikezelo lombane iswitsha?

Zeziphi iimeko zesicelo se-8-po...

I-8-port POE inethiwekhi yonikezelo lwamandla iswitsha "Ungaze utshise izixhobo" switch ye-POE ekrelekrele, i-algorithm yokuzazi ephucukileyo inika amandla kuphela izixhobo ze-terminal ze-IEEE 802.3af, ngoko akukho mfuneko yakuba nexhala malunga nokonakalisa umgangatho wabucala wePoE okanye izixhobo ezingezizo zePoE. .Amandla obukrelekrele su...
Kutheni Usebenzisa iiSwitshi ze-Ethernet ye-Industrial?

Kutheni Usebenzisa iiSwitshi ze-Ethernet ye-Industrial?

Itekhnoloji ye-Ethernet iphuculwe kakhulu kwaye yamkelwa ziiofisi zeshishini kunye neyunivesithi, kwaye ngoku ngokuthe ngcembe iyanda kwiindawo ezifuna kakhulu kwimizi-mveliso.Isibheno sokutshintsha kwe-Ethernet yeshishini kubandakanya ukukwazi ukujonga ukuhanjiswa kwedatha, izixhobo ezikhoyo ezisetyenziselwa ukwakha ...
Indlela yokukhetha i-PoE efanelekileyo yokutshintsha?

Indlela yokukhetha i-PoE efanelekileyo yokutshintsha?

Utshintsho lusetyenziswa ngokuqhelekileyo kwiiprojekthi zangoku ezibuthathaka, ngakumbi iiswitshi ze-POE.I-POE ikwabizwa ngokuba yinkqubo yonikezelo lwamandla esekelwe kwinethiwekhi yendawo (POL, Power over LAN) okanye i-Active Ethernet (Active Ethernet), ngamanye amaxesha ibizwa ngokuba yi-Power over Ethernet.Olu luluhlu lwamva nje olusemgangathweni lwes...
Ziziphi izizathu zokusilela komsebenzi wemodyuli ye-optical?

Ziziphi izizathu zokungaphumeleli kokukhetha ...

Imodyuli ye-optical isetyenziselwa ukuguqula isignali yombane kwisixhobo (ngokubanzi sibhekisela kwisixhobo sokutshintsha okanye kwisixhobo somzila) kwisignali ye-optical, kwaye emva koko idlulisele nge-fiber optical (eyaziwa ngokugqithisela isiphelo semodyuli ye-optical), kwaye ingafumana ifiyidi yangaphandle...
Ulawulo lokuFika okuTsha kwe-16 Port 10G I-Industrial Ethernet Tshintsha kunye ne-4 Fiber Port

ULawulo lokuFika okuTsha kwe-16 kwiZibuko le-10G loShishino lwe-E...

Ukuze sihlangabezane neemfuno zabathengi, siphuhlise ngokuzimeleyo kwaye savelisa ulawulo lwe-10G yokutshintsha kwamashishini, i-port optical ibuyela ngasemva iyahambelana ne-Gigabit, i-cost-effective, ukusebenza okuzinzileyo, kunye nokuxhasa i-16 10 / 100 / 1000Base-T i-adaptive RJ45 izibuko + 4 10G SFP slot.Ngokuthobela ngokupheleleyo...
Ukutshintsha kwamashishini kubiza kakhulu, kutheni abantu abaninzi bezisebenzisa?

Ukutshintsha kwamashishini kubiza kakhulu, kutheni ...

Iiswitshi zemizi-mveliso zibonisa ukusebenza kwebakala lomthwali ukumelana neemeko zokusebenza ezinzima.Uluhlu lweemveliso ezityebileyo kunye noqwalaselo lwezibuko oluguquguqukayo lunokuhlangabezana neemfuno zemimandla eyahlukeneyo yoshishino.Ke ixabiso liyabiza kakhulu kunokutshintsha kwezorhwebo, kutheni le nto abathengi abaninzi besaqhubeka...
Ngaba uya kuyithenga ngenene isiguquli semidiya yodidi lwefayibha?

Ngaba uya kuyithenga ngenene ifayibha yodidi lweshishini...

I-industrial-grade media converter yinto yokutshintsha kwemizi-mveliso enokwandisa umgama wothumelo.Ineenzuzo zokulula, ukugcinwa okulula, ukusebenza okunamandla okuchasana nokuphazamiseka, ukusebenza okunamandla, kunye nokusebenza okuzinzileyo.Uyilo lwemveliso luhambelana nomgangatho we-Ethernet, kwaye ...
Kutheni amaxabiso okutshintsha kwamashishini ahlukeneyo?

Kutheni amaxabiso okutshintsha kwamashishini ahluka...

Kutshanje, abathengi abaninzi baye babuza: Kutheni kukho umahluko omkhulu kangaka kwixabiso kuba zonke zizitshintshi zamashishini?Okulandelayo, umenzi we-JHA uya kuhlalutya umahluko kuwe: Okokuqala, iCasing iyahluka Kukho iintlobo ezintathu zamaqokobhe okutshintsha kweshishini kwimarike: intsimbi sh...
Ukwaziswa kokuFika okuTsha okuLawulwayo kwi-Industrial Ethernet Switch nge-8 10G SFP+ Slot

Ukwaziswa koShishino oluLawulwayo lokuFika okuTsha...

I-JHA-MIWS08H yinkqubo esebenzayo, elawulwa yi-Ethernet yokutshintsha kweshishini.Umtshintshi uxhasa i-8 10G SFP + Slot kunye nokuxhasa i-WEB, i-CLI, i-Telnet / i-serial console, i-Windows utility, kunye nokulawulwa kwe-SNMP yeendlela ezahlukeneyo, iimpawu ze-QoS ezityebileyo zolawulo lwedatha yedatha kunye nolawulo, inkxaso ...
Ngaba iiswitshi zamashishini kunye nokutshintsha kwezorhwebo zinokusetyenziswa ngokutshintshanayo?Ngaba ezi ntlobo zimbini zokutshintsha zingasetyenziselwa ukusetyenziswa ekhaya?

Ngaba utshintsho lwemizi-mveliso kunye nokutshintsha kwezorhwebo...

Ngokuthandwa kokutshintsha kwemizi-mveliso, abantu abaninzi baya kubuza, ngaba utshintsho lwamashishini lunokusetyenziswa kwiiofisi zeshishini?Ngaba inokutshintsha iiswitshi zorhwebo?Impendulo kukuba: ewe.Logama nje iiswitshi zorhwebo zisetyenzisiwe, ukutshintshelwa kwamashishini kunokusetyenziswa endaweni yoko, kodwa iindleko ziya kuba phezulu,...
Yintoni i-4 port engalawulwayo yokutshintsha kwe-Ethernet yoshishino kunye ne-1 port fiber esetyenziselwa?

Yintoni izibuko ezi-4 ezingalawulwayo ze-Ethernet zamashishini ...

Ngophuhliso olukhawulezayo lwezixeko ezikrelekrele kunye nothutho olukrelekrele, iiswitshi ze-Ethernet zemizi-mveliso ziye zavela ngokuthe ngcembe, kwaye zisetyenziswa kwiimeko ezahlukeneyo ezinje ngee-subways, amandla ombane, ukuhamba ngololiwe, amandla, amashishini epetrochemical njalo njalo.I-JHA-IG14H yi-5-port engalawulwayo Indus...
Yintoni i-8-port engaLawulwanga kwi-Industrial Ethernet Switch? Ziziphi iimpawu zayo?

Yintoni i-8-port engalawulwayo yoShishino lwe-Ethernet Sw...

I-JHA-IG08H yiplagi yemveliso yegigabit engalawulwayo kwaye idlale i-Ethernet switch, eyi-8 10/100/1000Base-T(X) egcwele/isiqingatha se-duplex, i-MDI/MDI-X auto-adaptation RJ45 Ethernet port.It is IP40 rated. kunye ne-DIN-rail/Wall mountable, ixhasa i-DC10-58V yokuphelelwa ngamandla kunye noluhlu olubanzi lobushushu bokusebenza (-40 °C ukuya kwi-8...
Yintoni i-5-port engaLawulwanga kwi-Industrial Ethernet Switch? Isetyenziswa njani?

Yintoni i-5-port engalawulwayo yoShishino lwe-Ethernet Sw...

Yintoni i-5-port engaLawulwanga kwi-Industrial Ethernet Switch? Isetyenziswa njani?I-JHA-IG05H yiplagi-kwaye-dlala i-plug-and-play engaphathwanga ye-gigabit ye-Ethernet switch, ene-5 10/100/1000Base-T(X) epheleleyo/isiqingatha se-duplex, i-MDI/MDI-X auto-adaptation RJ45 Ethernet port.It is IP40 rated. kunye ne-DIN-umzila / udonga olukhwelekayo, luxhasa i-DC10-5...
Super Mini PoE Injector evela JHA TECH

Super Mini PoE Injector evela JHA TECH

Inkcazo yeMveliso: I-JHA Mini PoE Injector Power kwi-Non-POE yesignali kunye nokukhupha umqondiso nge-POE.Ihambelana ngokupheleleyo nemigangatho ye-IEEE 802.3at / af, inokusebenza nayo yonke i-IEEE 802.3at / af POE Isixhobo esihambelanayo, njengekhamera ye-IP, ifowuni ye-IP, i-AP engenazintambo kunye njl. Iimpawu eziphambili: 1. Chip: XS2180.Compati...
Yintoni intambo yefiber patch?Indlela yokuyihlela?

Yintoni intambo yefiber patch?Indlela yokuyihlela?

Iintambo zeFiber patch zisetyenziselwa ukwenza iintambo zokuvala ukusuka kwisixhobo ukuya kumakhonkco e-fiber optic cabling.Kukho umaleko otyebileyo okhuselayo, osetyenziswa ngokuqhelekileyo ukudibanisa phakathi kwe-transceiver optical kunye nebhokisi ye-terminal.Izijumpi zefiber optical (ekwaziwa ngokuba ziziqhagamshelo zefiber optical) zibhekisa...
Ukwahlula kunye nomgaqo wokusebenza wabaguquli beprotocol

Ukuhlelwa kunye nomgaqo wokusebenza weprotoco...

Ukuhlelwa kweeProtocol Converters Protocol converters zahlulwe zibe ziindidi ezimbini: GE kunye neGV.Ukubeka nje, i-GE kukuguqula i-2M kwi-RJ45 Ethernet interface;I-GV kukuguqula i-2M ukuya kwi-interface ye-V35, ukuze udibanise nomzila.Zisebenza njani iiProtocol Converters? Kukho iintlobo ezininzi zeprotocol conv...
Yintoni umahluko phakathi kwe-transceiver optical kunye ne-fiber optic transceiver?

Yintoni umahluko phakathi kwe-optical trans...

Umahluko phakathi kwe-transceiver optical kunye ne-fiber optic transceiver: I-transceiver yenza kuphela ukuguqulwa kwe-photoelectric, ayitshintshi ikhowudi, kwaye ayenzi enye inkqubo kwidatha.I-transceiver yeye-Ethernet, iqhuba iprotocol ye-802.3, kwaye isetyenziselwa kuphela i-point-to-poin...
Yintoni iprotocol converter?

Yintoni iprotocol converter?

Umguquli weprotocol ubizwa ngokuba yiprotocol converter, eyaziwa ngokuba yi-interface converter.Ivumela ababuki zindwendwe kuthungelwano lonxibelelwano abasebenzisa iiprothokholi ezikumgangatho ophezulu ezahlukeneyo ukusebenzisana omnye nomnye ukugqiba izicelo ezahlukeneyo ezisasaziweyo.Isebenza kwi transport ye...
Yintoni indima yokuguqula iprotocol?

Yintoni indima yokuguqula iprotocol?

Umguquleli weprotocol unokugqitywa ngokubanzi nge-chip ye-ASIC, ephantsi kweendleko kunye nobukhulu obuncinci.Iyakwazi ukwenza ukuguqulwa okufanayo phakathi kwe-Ethernet okanye i-V.35 yedatha yedatha ye-IEEE802.3 protocol kunye ne-2M ye-interface ye-G.703 protocol.Isenokuguqulwa kwakhona phakathi...
Imeko yangoku kunye noPhuhliso oluThelekelelwayo loTshintsho kuShishino

Imeko yangoku kunye neProspects zoPhuhliso ze ...

1. Ukutshintsha kwamashishini kukwabizwa ngokuba yi-industrial Ethernet switches.Ngaphantsi kwemeko yangoku, kunye nophuhliso oluqhubekayo nolukhawulezayo kunye nokuqhubela phambili kweteknoloji yenethiwekhi, imfuno yothungelwano kwintsimi yezoshishino, ngokukodwa kwintsimi yolawulo lwamashishini, iye yaba ngakumbi kwaye mo...
Amanqaku ambalwa malunga neeparamitha zokutshintsha ifayibha

Amanqaku ambalwa malunga neeparamitha zokutshintsha ifayibha

Ukutshintsha Umthamo Umthamo wokutshintsha kotshintshi, owaziwa ngokuba yi-backplane bandwidth okanye ukutshintshwa kwe-bandwidth, yimali eninzi yedatha enokuthi iphathwe phakathi kweprosesa ye-switch interface okanye ikhadi le-interface kunye nebhasi yedatha.Umthamo wotshintshiselwano ubonisa i-exchan yedatha iyonke...
Isebenza njani i-router?

Isebenza njani i-router?

I-router ngumaleko wesi-3 isixhobo sothungelwano.I-hub isebenza kumaleko wokuqala ( umaleko womzimba) kwaye akukho buchule bokucubungula obukrelekrele.Xa umjelo wezibuko elinye ugqithiselwa kwi hub, ihambisa ngokulula ikhoyo kwamanye amazibuko, kwaye ayikhathali nokuba iikhompyuter ziqhagamshelwe kwezinye...
Zahlulahlulwe njani ii-transceivers optical ngokweentlobo zetekhnoloji kunye neentlobo zojongano?

Zahlulwe njani ii-transceivers optical ngokwe...

Ii-transceivers ze-Optical zingahlulwa zibe ziindidi ze-3 ngokweteknoloji: PDH, SPDH, SDH, HD-CVI.I-PDH i-transceiver optical: I-PDH (i-Plesiochronous Digital Hierarchy, i-quasi-synchronous digital series) i-transceiver ebonakalayo yinto encinci ye-optical transceiver, esetyenziswa ngokubanzi ngababini, ...
Ithetha ntoni i-transceiver optical 2M, kwaye yintoni ubudlelwane phakathi kwe-transceiver optical E1 kunye ne-2M?

Ithetha ntoni i-transceiver optical 2M, kwaye ...

I-transceiver ye-Optical sisixhobo esiguqula imiqondiso emininzi ye-E1 ibe yimiqondiso yokubona.I-Optical transceiver ikwabizwa ngokuba yi-optical transmission equipment.Ii-transceivers ze-Optical zinamaxabiso ahlukeneyo ngokwenani le-E1 (oko kukuthi, i-2M) izibuko ezithunyelwayo.Ngokubanzi, eyona tran incinci ye-optical...
Uhlalutyo lweentlobo zokutshintsha ifayibha

Uhlalutyo lweentlobo zokutshintsha ifayibha

Ukufikelela kwiLayer Switch Ngokuqhelekileyo, inxalenye yenethiwekhi eqhagamshelwe ngokuthe ngqo kubasebenzisi okanye ifikelele kwinethiwekhi ibizwa ngokuba ngumaleko wokufikelela, kwaye inxalenye phakathi kwendawo yokufikelela kunye nomgangatho ongundoqo ubizwa ngokuba ngumaleko wokusabalalisa okanye i-convergence layer.Iiswitshi zokufikelela zidla ngokusetyenziswa ukwenza...
Yintoni i-Cat5e/Cat6/Cat7 Cable?

Yintoni i-Cat5e/Cat6/Cat7 Cable?

Yintoni umahluko phakathi kweCa5e, iCat6, kunye neCat7?Udidi lwesihlanu (CAT5): I-frequency transmission yi-100MHz, esetyenziselwa ukuhanjiswa kwezwi kunye nokuhanjiswa kwedatha kunye nesantya esiphezulu sokudluliselwa kwe-100Mbps, esetyenziswa kakhulu kwi-100BASE-T kunye ne-10BASE-T inethiwekhi.Le yeyona Ethernet isetyenziswa kakhulu ...
Yintoni imodyuli ye-1*9 yokukhanya?

Yintoni imodyuli ye-1*9 yokukhanya?

Imveliso yemodyuli ye-1 * 9 epakishweyo yaveliswa okokuqala ngo-1999. Yimveliso yemodyuli esisigxina.Ngokuqhelekileyo ukuphiliswa ngokuthe ngqo (i-soldered) kwibhodi yesekethe yezixhobo zonxibelelwano kwaye isetyenziswe njengemodyuli esisigxina ye-optical module.Ngamanye amaxesha ikwabizwa ngokuba yi-9-pin okanye i-9PIN yemodyuli yokubona..A...
Uthini umahluko phakathi koMaleko 2 kunye noMaleko wesi-3 wokutshintsha?

Yintoni umahluko phakathi kweLayer 2 kunye neLaye...

1. Amanqanaba ahlukeneyo okusebenza: I-Layer 2 itshintshile isebenza kwi-data link layer, kwaye i-Layer 3 itshintshile isebenza kwi-network layer.Ukutshintsha kwe-Layer 3 akuphumeleli kuphela ukuhanjiswa kwepakethi yedatha ephezulu ngokukhawuleza, kodwa kwakhona kufezekise ukusebenza kwenethiwekhi ngokufanelekileyo ngokweemeko ezahlukeneyo zenethiwekhi.2. Iprinta...
Uzisebenzisa njani ii-fiber optic transceivers?

Uzisebenzisa njani ii-fiber optic transceivers?

Umsebenzi we-fiber optic transceivers kukuguqula phakathi kweempawu ze-optical kunye neempawu zombane.Isignali ye-optical igalelo kwi-port optical, kwaye isibonakaliso sombane siphuma kwi-port yombane, kwaye ngokufanayo.Inkqubo ihamba ngolu hlobo lulandelayo: guqula isignali yombane ...
IiSwitshi zeRingi eziLawulwayo zisebenza njani?

IiSwitshi zeRingi eziLawulwayo zisebenza njani?

Ngophuhliso lweshishini lonxibelelwano kunye nolwazi loqoqosho lwesizwe, imarike yokutshintsha uthungelwano lweringi elawulwayo ikhule ngokuthe ngcembe.Iyabiza, ibhetyebhetye kakhulu, ilula kwaye kulula ukuyiphumeza.Itekhnoloji ye-Ethernet ibe yinethiwekhi ebalulekileyo ye-LAN ...
Ukuphuhliswa kwe-transceiver optical yefowuni

Ukuphuhliswa kwe-transceiver optical yefowuni

Ii-transceivers zelizwe lethu zomnxeba ziphuhliswe ngokukhawuleza ngophuhliso lweshishini lokubeka iliso.Ukusuka kwi-analog ukuya kwidijithali, kwaye emva koko ukusuka kwidijithali ukuya kwi-high-definition, bahlala beqhubela phambili.Emva kweminyaka yokuqokelelwa kobugcisa, baye bakhula bakhula kakhulu...
Yintoni i-IEEE 802.3&Subnet Mask?

Yintoni i-IEEE 802.3&Subnet Mask?

Yintoni i-IEEE 802.3?I-IEEE 802.3 liqela elisebenzayo elabhala i-Institute of Electrical and Electronics Engineers (IEEE) isethi esemgangathweni, echaza ulawulo lokufikelela okuphakathi (MAC) kuzo zombini iileyibhile zekhonkco kunye nedatha ye-Ethernet enentambo.Oku kudla ngokuba bubuchwephesha bendawo yothungelwano lwengingqi (LAN)
Yintoni umahluko phakathi kokutshintsha kunye nesiguquli sefayibha?

Yintoni umahluko phakathi kokutshintsha kunye nef...

I-Optical fiber transceiver sisixhobo esingabizi kakhulu kwaye sibhetyebhetye.Ukusetyenziswa okuqhelekileyo kukuguqula imiqondiso yombane kwizibini ezijijekileyo zibe yimiqondiso ye-optical.Ngokuqhelekileyo isetyenziswa kwiintambo zobhedu ze-Ethernet ezingenako ukugqunywa kwaye kufuneka zisebenzise iifiber zamehlo ukwandisa umgama wothumelo.Kwi...
Yintoni i-Ring network redundancy& IP protocol?

Yintoni i-Ring network redundancy& IP protocol?

Yintoni iRing network redundancy?Inethiwekhi yeringi isebenzisa iringi eqhubekayo ukudibanisa isixhobo ngasinye.Iqinisekisa ukuba isignali ethunyelwe sisixhobo esinye inokubonwa zizo zonke ezinye izixhobo kwiringi.I-ring network redundancy ibhekiselele ekubeni iswitshi iyayixhasa inethiwekhi xa intambo idibanisa...
Yintoni i-Network Topology&TCP/IP?

Yintoni i-Network Topology&TCP/IP?

Yintoni iNethiwekhi yeTopology yeNethiwekhi yetopology ibhekisa kuyilo lwembonakalo yeempawu ezinjengodibaniso olubonakalayo lwemithombo yosasazo eyahlukeneyo, iintambo zothungelwano, kwaye ixoxa ngokuthe ngqo ukusebenzisana kweendawo ezahlukeneyo zokuphela kwenkqubo yenethiwekhi ngokuboleka ezona zinto zimbini zisisiseko segraphic kwi geo...
Yintoni i-STP kwaye yintoni i-OSI?

Yintoni i-STP kwaye yintoni i-OSI?

Yintoni i-STP?I-STP (i-Spanning Tree Protocol) yinkqubo yonxibelelwano esebenza kwinqanaba lesibini (idatha yekhonkco yedatha) kwimodeli yenethiwekhi ye-OSI.Ukusetyenziswa kwayo okusisiseko kukuthintela iilophu ezibangelwa zikhonkco ezingafunekiyo ekutshintsheni.Isetyenziselwa ukuqinisekisa ukuba akukho loop kwi-Ethernet.Ingqiqo uku...
Yintoni utshintsho olulawulwayo&SNMP?

Yintoni utshintsho olulawulwayo&SNMP?

Yintoni utshintsho olulawulwayo?Umsebenzi wenguqu elawulwayo kukugcina zonke izixhobo zenethiwekhi zikwimeko efanelekileyo.Iimveliso zokutshintsha zolawulo womnatha zibonelela ngeendlela ezahlukeneyo zolawulo lomnatha olusekwe kwizibuko lolawulo lwetheminali (Console), esekelwe kwiphepha leWeb kunye nokuxhasa iTelnet ukuba ungene kwi n...
Yintoni i-Optical fiber transceiver?

Yintoni i-Optical fiber transceiver?

I-Optical fiber transceiver yiyunithi yokuguqula imidiya ye-Ethernet etshintshanisa umgama omfutshane ojijekileyo wemiqondiso yombane kunye nemiqondiso yokubona ekude.Ikwabizwa ngokuba sisiguquli sefayibha kwiindawo ezininzi.Imveliso isetyenziswa ngokubanzi kwindawo yothungelwano yokwenene apho...
Yintoni isaqhwithi sosasazo&i-Ethernet iringi?

Yintoni isaqhwithi sosasazo&i-Ethernet iringi?

Yintoni isaqhwithi sosasazo?Isiqhwithi sosasazo sithetha nje ukuba xa idatha yosasazo ikhukula inethiwekhi kwaye ayikwazi ukuqhutyelwa phambili, ithatha inani elikhulu le-bandwidth yenethiwekhi, okubangelwa ukungakwazi kweenkonzo eziqhelekileyo ukuqhuba, okanye ukukhubazeka okupheleleyo, kunye "nesiphango sokusasaza". .
Iimpawu eziphambili zeteknoloji yeGPON

Iimpawu eziphambili zeteknoloji yeGPON

(1) I-bandwidth ephezulu engazange ibonwe ngaphambili.Izinga le-GPON liphezulu njenge-2.5 Gbps, enokubonelela nge-bandwidth enkulu ngokwaneleyo ukuhlangabezana nemfuno ekhulayo ye-bandwidth ephezulu kwiinethiwekhi ezizayo, kunye neempawu zayo ze-asymmetric ziyakwazi ukulungelelanisa ngakumbi kwimarike yenkonzo yedatha ye-broadband.(2) Ukufikelela kwinkonzo epheleleyo...
Yintoni iGPON&EPON?

Yintoni iGPON&EPON?

Yintoni iGpon?I-GPON (i-Gigabit-Capable PON) iteknoloji yisizukulwana samva nje se-broadband passive optical access access technology esekelwe kumgangatho we-ITU-TG.984.x.Ineenzuzo ezininzi ezinje nge-bandwidth ephezulu, ukusebenza kakuhle okuphezulu, ukugubungela okukhulu, kunye nojongano lomsebenzisi otyebileyo.Uninzi lwabasebenzisi banikezela ...
Yintoni utshintsho lwePoE?Umahluko phakathi kokutshintsha kwePoE kunye nePoE + switch!

Yintoni utshintsho lwe-PoE?Umahluko phakathi kwePo...

Ukutshintsha kwe-PoE sisixhobo esisetyenziswa ngokubanzi kwishishini lokhuseleko namhlanje, kuba litshintshi elibonelela ngamandla kunye nokuhanjiswa kwedatha kwi-remote switch (ezifana neefowuni ze-IP okanye iikhamera), kwaye idlala indima ebaluleke kakhulu.Xa usebenzisa iiswitshi ze-PoE, ezinye iiswitshi ze-PoE ziphawulwa nge-PoE, kwaye ezinye zi-mar...
Yintoni i-DVI optical transceiver?Zeziphi izinto eziluncedo ze-DVI optical transceiver?

Yintoni i-DVI optical transceiver?Zintoni...

I-transceiver ye-DVI optical yenziwe yi-DVI transmitter (DVI-T) kunye ne-DVI receiver (DVI-R), ehambisa i-DVI, i-VGA, i-Audip, kunye ne-RS232 izibonakaliso nge-fiber-mode-mode eyodwa.Yintoni i-DVI optical transceiver?I-DVI i-optical transceiver sisixhobo se-terminal se-DVI isignali yokubona...
Izilumkiso ezine zokusetyenziswa kwe-fiber optic transceivers

Izilumkiso ezine zokusetyenziswa kwefiber optic tra...

Kulwakhiwo lwenethiwekhi kunye nokusetyenziswa, ekubeni umgama ophezulu wokudluliselwa kwentambo yenethiwekhi ngokubanzi i-100 yeemitha, kuyimfuneko ukusebenzisa izixhobo zokubuyisela ezifana ne-fiber transceivers optical xa uhambisa inethiwekhi yokuhambisa umgama omde.Iitransceivers zefiber ye-Optical fiber ngokubanzi ngathi...
Ziziphi iimpazamo eziqhelekileyo kunye nezisombululo ze-HDMI i-transceivers optical video?

Ziziphi iimpazamo eziqhelekileyo kunye nezisombululo ze-HDM...

I-HDMI i-transceiver ye-optical sisixhobo se-terminal sosasazo lwe-optical signal.Kuluhlu olubanzi lwezicelo, kudla ngokuyimfuneko ukuhambisa umthombo wesiginali ye-HDMI kumgama wokusetyenzwa.Ezona ngxaki zibalaseleyo zezi: ukuphoswa kombala kunye nokufiphala kophawu olufunyenwe kude, ghostin...
Ngowuphi umgama wothumelo omkhulu we-POE yokutshintsha kombane?

Ngowuphi owona mgama mkhulu wothumelo lwe...

Ukwazi umgama omkhulu wothumelo lwe-PoE, kufuneka siqale siqonde ukuba zeziphi izinto eziphambili ezimisela umgama omde.Enyanisweni, ukusebenzisa iintambo ze-Ethernet eziqhelekileyo (isibini esijijekileyo) ukusasaza amandla e-DC unokuthwalwa kumgama omde, ongaphezulu kakhulu kune-dist yothumelo...
Yintoni imodyuli yamehlo?

Yintoni imodyuli yamehlo?

Imodyuli ye-optical yenziwe ngezixhobo ze-optoelectronic, iisekethe ezisebenzayo kunye ne-optical interfaces.Isixhobo se-optoelectronic sibandakanya iinxalenye ezimbini: ukuhambisa kunye nokwamkela.Ukubeka nje, umsebenzi wemodyuli ye-optical kukuguqula umqondiso wombane ube ngumqondiso wokukhanya ekuthumeleni ...
Iintsingiselo kwimarike izixhobo womnatha China kaThixo

Iindlela zezixhobo zenethiwekhi zaseTshayina ...

Itekhnoloji entsha kunye nezicelo ezitsha ziyaqhubeka nokwenza ukukhula okuphezulu kwetrafikhi yedatha, ekulindeleke ukuba iqhube imakethi yezixhobo zenethiwekhi ukuba igqithise ukukhula okulindelekileyo.Ngokukhula kwetrafikhi yedatha yehlabathi, inani lezixhobo ze-Intanethi liyanda ngokukhawuleza.Ngaxeshanye,...
Uthini umahluko phakathi kokutshintsha kwe-Ethernet kunye nerutha?

Yintoni umahluko phakathi kwe-Ethernet swit...

Nangona zombini zisetyenziselwa ukutshintshwa kwenethiwekhi, kukho umahluko kumsebenzi.Umahluko 1: Umthwalo kunye ne-subnetting ziyahluka.Kunokubakho indlela enye kuphela phakathi kokutshintsha kwe-Ethernet, ukuze ulwazi lugxininiswe kwikhonkco elinye lonxibelelwano kwaye alunakwabiwa ngokuguquguqukayo ukulinganisa ...
Uhlobo lwe-Optical transceiver & uhlobo lojongano

Uhlobo lwe-Optical transceiver & uhlobo lojongano

I-transceiver ye-Optical sisixhobo se-terminal sosasazo lwe-optical signal.1. Uhlobo lwe-transceiver ye-Optical: I-transceiver ye-Optical sisixhobo esiguqula i-E1 eninzi (umgangatho wokuhanjiswa kwedatha kwimigca ye-trunk, ngokuqhelekileyo kwizinga le-2.048Mbps, lo mgangatho usetyenziswa e-China naseYurophu) kwi-opti...
Isidluliseli?Umamkeli?Ngaba isiphelo se-A/B se-fiber media converter sinokudityaniswa ngokungaqhelekanga?

Isidluliseli?Umamkeli?Ngaba iA/B isiphelo sef...

Kwiitransceivers zefiber optical, umsebenzi ophambili we-transceiver kukwandisa umgama wothumelo lwenethiwekhi, enokunciphisa isiphene ukuba intambo yenethiwekhi ayikwazi ukuhambisa umgama omde ukuya kwinqanaba elithile, kwaye izise ukukhululeka kwi-kilometer yokugqibela, kodwa kulabo. I-WHO...
Yeyiphi i-fiber media converter ehambisayo kwaye yeyiphi eyamkelayo?

Yeyiphi i-fiber media converter ehambisayo kwaye yeyiphi...

Xa sihambisa imigama emide, siqhele ukusebenzisa iifiber zamehlo ukuhambisa.Ngenxa yokuba umgama wothumelo lwefiber optical mde kakhulu, ngokubanzi, umgama wothumelo lwefiber yemowudi enye ungaphezulu kweekhilomitha ezingama-20, kwaye umgama wothumelo lwefiber yeemowudi ezininzi unokufikelela phezulu...
Yintoni umahluko phakathi kwe-AOC kunye neDAC?njani ukukhetha?

Yintoni umahluko phakathi kwe-AOC kunye neDAC?Njani...

Ngokubanzi, intambo yokukhanya esebenzayo (AOC) kunye nentambo yokudibanisa ngokuthe ngqo (DAC) inomahluko ulandelayo: ① Ukusetyenziswa kwamandla okwahlukileyo: ukusetyenziswa kwamandla e-AOC kuphezulu kunokweDAC;②Imigama eyohlukeneyo yothumelo: Kwithiyori, owona mgama mde wothumelo lwe-AOC unokufikelela kwi-100M,...
Yintoni indima yefiber media converter?

Yintoni indima yefiber media converter?

I-fiber media converter sisixhobo esiyimfuneko semveliso yenkqubo yonxibelelwano lwe-optical.Umsebenzi wayo oyintloko yiyunithi yokuguqula imidiya yokuhanjiswa kwe-Ethernet etshintshiselana umgama omfutshane wemiqondiso yombane ephothiweyo kunye neempawu zombane ezikude.iimveliso zefiber media converter zi...
Xa kuthengwa iswitshi, leliphi inqanaba le-IP elifanelekileyo lokutshintsha kwamashishini?

Xa uthenga iswitshi, yintoni efanelekileyo...

Inqanaba lokukhusela lokutshintsha kwezoshishino liyilwe yi-IEC (i-International Electrotechnical Association).Imelwe yi-IP, kwaye i-IP ibhekisa “kukhuseleko lokungena.Ke, xa sithenga iiswitshi zamashishini, leliphi inqanaba le-IP elifanelekileyo lokutshintsha kwamashishini?Hlela isixhobo sombane...
Uthini umahluko phakathi kokutshintsha kwe-POE kunye nokutshintsha okuqhelekileyo?

Yintoni umahluko phakathi kokutshintsha kwePOE kunye...

1. Ukuthembeka okuhlukeneyo: Ukutshintsha kwe-POE kukutshintsha okuxhasa ukunikezelwa kwamandla kwiintambo zenethiwekhi.Xa kuthelekiswa nokutshintsha okuqhelekileyo, ii-terminals zokufumana amandla (ezifana ne-APs, iikhamera zedijithali, njl.) Akufuneki ukuba zenze i-wiring yamandla, kwaye zithembeke ngakumbi kwinethiwekhi yonke.2. Umsebenzi owahlukileyo...
Zeziphi izilumkiso zokutshintsha kwamashishini kusetyenziso lwemihla ngemihla?

Yeyiphi imiqathango yokutshintsha kweshishini...

Zeziphi izilumkiso zokutshintsha kwamashishini kusetyenziso lwemihla ngemihla?(1) Musa ukubeka isixhobo kwindawo ekufutshane namanzi okanye efumileyo;(2) Musa ukubeka nantoni na kwintambo yombane, yigcine ingafikeleleki;(3) Ukuze uphephe umlilo, musa ukuqhina okanye uyisongele intambo;(4) Isihlanganisi samandla kunye nezinye izixhobo co...
Umsebenzi kunye nokuSetyenziswa koTshintsho lweFayibha yeShishini

Umsebenzi kunye nokuSetyenziswa koShishino lweFayibha Sw...

I-Industrial Fiber switch (Industrial Switch), eyaziwa ngokuba yi-industrial switch ye-Ethernet, ngumsebenzi kumaleko wesibini we-OSI (idatha yedatha yekhonkco yolwazi, echazwe ngokubhekisele "kuthungelwano lwendawo yendawo"), ngokutsho kweMAC (ulawulo lwezitshixo zomnatha womnatha). ) Idilesi eneenkcukacha) ichonga...
Indlela yokusombulula ukungazinzi kokutshintsha kwe-POE

Indlela yokusombulula ukungazinzi kokutshintsha kwe-POE

Iiswitshi ze-POE zibonelela wonke umntu ngokulula okukhulu kunye nesantya, kodwa ngenxa yemisebenzi epheleleyo yokutshintsha kwe-POE, nako akwanelanga.Ukuthembeka kokutshintsha kwe-POE kukwayeyona nto icacileyo kule ntsilelo.Ukuze utshintshe ngcono i-POE inokuthembeka ngakumbi, kwaye wonke umntu u...
Unokukhetha njani utshintsho lwefayibha yeshishini

Unokukhetha njani utshintsho lwefayibha yeshishini

Kwiminyaka yakutshanje, kukho iintlobo ezininzi zokutshintsha kwamashishini, ezisetyenziswa ngokubanzi kwiinkalo ezininzi, ezinje: ukuthutha okunengqondo, ukuhamba ngomzila kaloliwe, amandla ombane, imigodi kunye nezinye iindawo.Ngenxa yemfuneko yokuqwalasela izinto ezininzi, ezifana nemeko yomsebenzi, nokuba ukukhutshwa komsebenzi kuyafuneka na...
Iimpawu ze-industrial-grade POE switches

Iimpawu ze-industrial-grade POE switches

1. I-port ye-Gigabit, ukuhanjiswa okusebenzayo Inkxaso ye-1 SFP ye-Gigabit ye-mode eyodwa / i-multi-mode optical port kunye ne-1 10/100/1000M i-adaptive network ye-RJ45 port, zonke izibuko zinomsebenzi ogcweleyo wokuthumela i-wire-speed ukuze kuqinisekiswe ukuthunyelwa kwepakethi engathinteliyo.2. High-amandla metal iqokobhe kunye nobushushu obunamandla p...
Yintoni i-Industrial PoE Switch?

Yintoni i-Industrial PoE Switch?

Ukutshintshela kwi-Industrial PoE kubhekiselele kutshintsho lwemizi-mveliso kunye nonikezelo lwamandla lwe-PoE, okanye utshintsho lwe-PoE yodidi lweshishini.Ukutshintsha kwePoE yoshishino kusekelwe kumatshini okhoyo we-Ethernet woshishino, ngokufakela i-chip ye-PoE yonikezelo lwamandla, ngentambo yothungelwano ukubonelela ngezixhobo zothungelwano lwe-terminal.Phow...
Ukwahlukaniswa okunengqondo kunye nokwahlukaniswa ngokomzimba malunga ne-Ethernet fiber media converter

Ukwahluka okusengqiqweni kunye nokuba wedwa ngokwasemzimbeni malunga ...

Yintoni ukuhlukaniswa ngokomzimba: Okubizwa ngokuba "ukuzihlukanisa ngokomzimba" kuthetha ukuba akukho kusebenzisana kwedatha phakathi kweenethiwekhi ezimbini okanye ngaphezulu, kwaye akukho qhagamshelwano kuluhlu lomzimba / ikhonkco yedatha / i-IP layer.Injongo yokuzahlula ngokwasemzimbeni kukukhusela amaqumrhu ehardware kunye...
Iinzuzo zobugcisa zePoe

Iinzuzo zobugcisa zePoe

1) Yenza lula i-wiring kwaye ugcine iindleko.Izixhobo ezininzi eziphilayo, ezifana neekhamera zokucupha, kufuneka zifakwe apho kunzima ukuhambisa umbane we-AC.I-Poe iphelisa imfuno yobonelelo lwamandla olubizayo kunye nexesha elichithwe ekufakeni umbane, ukonga iindleko kunye nexesha.2) Kufanelekile ukuba...