Alaabta sifaysan

Siinta Alaabooyinka Tayada & Xalka Adiga

  • zsgd

Nagu saabsan

Shenzhen JHA Technology Co., Ltd waa mid ka mid ah soosaarayaasha hormuudka ka ah ee ethernet engegan, PoE, iyo alaabta isku xidhka fiber si gaar ah loogu talagalay deegaan adag iyo baahida.Waxaa la aasaasay 2007 gudaha Shenzhen Shiinaha, JHA Tech waxay ku takhasustay naqshadeynta iyo soo saarista warshadaha Ethernet furayaasha, beddelayaasha warbaahinta, transceiver SFP iyo awoodda alaabada Ethernet ee codsiyada halka isku xirnaanta ay muhiim tahay.Anaga oo diirada saarayna isku xidhka Ethernet ee deegaan aad u daran oo leh shuruudo adag isku halaynta alaabta iyo tayada ayaa ah mudnaanta koowaad.

Faa'iidadayada

Raad Raadkeena

Shenzhen JHA Technology Co. Ltd, oo la aasaasay 2007 ee Shenzhen Shiinaha, ilaa hadda leh 2 khadadka SMT, 2 khadadka DIP, 2 khadadka ururinta, 2 khadadka baakadaha, iyo 4 khadadka imtixaanka.Macaamiisha OEM/ODM ee dibada waxay dhaafeen 200.

Faa'iidadayada

Faa'iidada Shirkadda

Waxaan leenahay in ka badan 3,000-square-meter warshad warshadeed caadiga ah, taas oo ku qalabaysan line wax soo saarka ee SMT, iyo wax soo saarka iyo tijaabinta qalabka sida mawjada alxanka plug-in line, qolka tijaabada iyo gabowga, ururinta iyo khadadka baakadaha. Isla mar ahaantaana, waxaan Waxay dhaafeen ISO 9001: 2008, alaabadayaduna waxay heleen RoSH, CE iyo FCC iyo wixii la mid ah shahaadooyinka.

Faa'iidadayada

Adeegga OEM/ODM

Oo ay taageerayaan kooxo farsamo oo xoog leh oo xirfad leh, waxay leedahay waayo-aragnimo R&D ka badan 15 sano.JHA TECH waxay siin kartaa macaamiisha alaab tayo sare leh, iyo adeegyo wanaagsan oo OEM iyo ODM wax soo saarka, maaraynta habka oo dhan laga bilaabo naqshadeynta, injineernimada, soo saarista ilaa tijaabinta.Dhammaan alaabtayadu waxay dhaafeen CE, FCC, RoSH iyo wixii la mid ah shahaadooyinka.

Faa'iidadayada

Himiladayada

Haddii aad tahay isku-duwaha nidaamka, qandaraaslaha mashruuca ama qaybiyeyaasha alaabta fiber-ka, waxaanu ku siinaynaa xalal buuxa oo fiber ah codsiyadaada aad rabto.Tignoolajiyada JHA waxa ay doonaysaa in ay sii ahaato lamaane ganacsi oo soo jiidasho leh macaamiisheena ku siiya iyaga oo ku siinaya awoodeena weji kasta oo ka mid ah horumarinta badeecadooda iyo ganacsigooda.

Xarunta Wararka

Doorashada guud ee xiisaha jimicsiga

Ma waxaad raadineysaa beddelka warbaahinta fiber-ka warshadaha cabbir yar?

Ma waxaad raadinaysaa fib warshadeed oo cabbir yar...

Soo bandhigida JHA-IFS11C, horumarsan, beddele warbaahin warshadeed oo qallafsan oo wax ka beddesha habka bay'ada muhiimka ah u maareeyaan baahiyahooda isku xidhka.Qalabkan run ahaantii yar waxaa loogu talagalay inuu daboolo baahiyaha kamaradaha bannaanka lagu xiro oo leh meel bannaan, taasoo ka dhigaysa xalka ugu habboon ee app-ka ...
Securika Moscow 2024 Casuumaad ka yimid JHA TECH

Securika Moscow 2024 Casuumaad ka yimid JHA ...

Shenzhen JHA Technology Co., Ltd. waxay ku faraxsan tahay inay ku dhawaaqdo ka-qaybgalkeeda bandhigga Securika ee soo socda.Anagoo ah mid ka mid ah soosaarayaasha hormuudka ka ah soosaarayaasha Ethernet adag, PoE iyo fiber optic-ga alaabada isku xidhka fiber optic ee loogu talagalay bay'ada adag iyo baahida, waxaan aad u xiisaynaa inaan soo bandhigno hal-abuurkeena cusub.
Soo bandhigida badeecadayadii ugu dambeysay JHA-MIWS4GS2400H

Soo bandhigida badeecadayadii ugu dambeysay JHA-MIWS4GS2400H

JHA-MIWS4GS2400H weel qalafsan oo la isku halayn karo oo warshadeed Ethernet loo habeeyay si uu u buuxiyo shuruudaha u baahan ee deegaan qallafsan.Muujinaya qalab heer-warshadeed ah iyo naqshad 19-inch ah oo rack ah, beddelka wuxuu u adkeysan karaa heerkul ballaaran wuxuuna bixiyaa koror laba-laab ah oo koronto ah.
Maxaad u doorataa JHA?

Maxaad u doorataa JHA?

Shenzhen JHA Technology Co., Ltd, oo ah 15 sano oo khibrad caalami ah oo caalami ah oo ku saabsan xalalka isgaarsiinta xogta warshadaha, ayaa isbedelaya warshadaha beddelka shabakada alaabtooda ugu dambeysa, JHA-MIW4G024H.Waxqabadkan sareeyo,dhamaadka sare ee wax ku oolka leh ee la maareeyay Ethernet switc...
Sannad cusub oo Farxad leh oo ka yimid JHA TECH

Sannad cusub oo Farxad leh oo ka yimid JHA TECH

Xilli ay tignoolajiyadu si degdeg ah isu beddesho iyo baahida loo qabo isku xirka shabakadaha lagu kalsoonaan karo ayaa ka weyn sidii hore, Shenzhen JHA Technology Co., Ltd. waxay si sharaf leh u soo bandhigtay JHA-MIWS6GS2408H, wax qabad heersare ah, qiimo jaban oo heer sare ah oo la maareeyay warshadaha Ethernet.Loogu talagalay qalafsanaan iyo baahi badan...
PoE Beddelka Nidaamka CCTV: Horumarinta Hufan iyo Fududeynta

PoE Beddelka Nidaamka CCTV: Horumarka Waxtarka...

Hordhac: Da'da maanta ee baahida kordheysa ee ilaalinta, kamaradaha CCTV waxay noqdeen doorasho caan ah dabacsanaantooda iyo ku habboonaantooda awgeed.Isku dhafka PoE ee ku dhex jira nidaamka CCTV wuxuu u oggolaanayaa gudbinta xogta iyo awoodda si aan kala go 'lahayn, taasoo ka dhigaysa habka rakibidda mid badan ...
Maxaad noo doorataa? Faa'iidooyinka isticmaalka JHA-MIGS28H-WEB warshadaha Ethernet beddelka oo leh shaqada maaraynta caqliga leh ee Shabakadda

Maxaad noo doorataa? Faa'iidooyinka isticmaalka JHA-MIGS28H-WEB...

Da'da dhijitaalka ah ee maanta, haysashada kaabayaal shabakadeed oo la isku halayn karo, hufan ayaa muhiim u ah ganacsiyada si ay u horumaraan oo ay ugu sii jiraan tartan.Mid ka mid ah qaybaha muhiimka ah ee nidaamka shabakada adag waa furaha Ethernet-ka ee warshadaha.Furayaashani waxay door muhiim ah ka ciyaaraan u gudbinta xogta shabakada ilaa...
Furayaasha Ethernet: Baro sifooyinkooda iyo faa'iidooyinkooda

Furayaasha Ethernet: Baro sifooyinkooda a...

Da'da dhijitaalka ah ee maanta, furayaasha Ethernet waxay door muhiim ah ka ciyaaraan sameynta iyo ilaalinta isku xirka shabakadaha aan fiicneyn.Fahamka sifooyinkooda iyo faa'iidooyinkooda waa muhiim, gaar ahaan shakhsiyaadka doonaya inay wanaajiyaan waxqabadka shabakadda.Maqaalkani waxa uu hiigsanayaa in uu bixiyo g...
Furaha PoE ma loo isticmaali karaa beddelaad joogto ah?

Furaha PoE ma loo isticmaali karaa beddelaad joogto ah?

Beddelka PoE wuxuu u shaqeeyaa sida beddelka, dabcan sidoo kale waxaa loo isticmaali karaa beddelaad joogto ah.Si kastaba ha ahaatee, marka loo isticmaalo beddelka guud, qiimaha PoE-ga lama kordhin, iyo hawlaha xoogga leh ee PoE-ga waa la luminayaa.Sidaa darteed, waxaa jira kiisas aan loo baahnayn in la siiyo koronto DC ah oo loogu talagalay ...
Maxaad ka taqaanaa PoE Switch?

Maxaad ka taqaanaa PoE Switch?

Furaha PoE waa nooc cusub oo ah beddelka hawl-qabadka badan.Sababo la xiriira adeegsiga baahsan ee furayaasha PoE, dadku waxay leeyihiin xoogaa faham ah furayaasha PoE.Si kastaba ha noqotee, dad badan ayaa u maleynaya in furayaasha PoE ay awood u yeelan karaan keligood, taas oo aan run ahayn.Qalabka korontada ee PoE-ga badanaa waxaa loola jeedaa PoE ...
Farqiga u dhexeeya furayaasha warshadaha iyo furayaasha caadiga ah

Farqiga u dhexeeya furayaasha warshadaha iyo ...

1.Sturdiness Furayaasha warshadaha waxaa loo qaabeeyey oo la soo saaray iyadoo la adeegsanayo qaybaha heerka warshadaha.Qaybahan waxaa si gaar ah loogu doortay inay u adkeystaan ​​bay'ada adag oo ay bixiyaan waxqabad heersare ah xitaa marka lagu jiro xaalado adag.Isticmaalka qaybaha heerka-warshadaha waxay hubisaa l...
Sidee lagu kala soocaa furayaasha POE ee caadiga ah iyo kuwa aan caadiga ahayn ee POE?

Sida loo kala saaro furayaasha caadiga ah ee POE ka n...

Power over Ethernet (POE) tignoolajiyada ayaa wax ka beddeshay habka aan u awoodno qalabkeena, iyada oo bixinaysa ku habboonaanta, waxtarka iyo kaydinta kharashka.Marka la isku daro awoodda iyo gudbinta xogta fiilada Ethernet, POE waxay meesha ka saaraysaa baahida loo qabo xadhig koronto oo gooni ah, taasoo ka dhigaysa mid ku habboon codsiyada kala duwan ...
JHA Shabakadda Smart Taxanaha Is haysta ee Wershadaha Ethernet Hordhaca

JHA Web Smart Series Compact Warshadaha Etherne...

Soo bandhigida tignoolajiyada ugu dambeeyay ee shabakada gees-goynta, JHA Web Smart Series is haysta furayaasha Ethernet.Daboolayaashan meel-badbaadinta ah iyo kuwa wax-ku-oolka leh waxaa loogu talagalay inay daboolaan baahiyaha sii kordhaya ee Ethernet-ka warshadaha.JHA Web Smart Series switches is haysta ayaa leh Gigabit iyo Fast Ethernet bandw...
Talo-soo-saarka cusub-Hordhac 16-dekedood oo aan taageere lahayn oo heer warshadeed ah-JHA-MIWS4G016H

Talo-soo-saarka cusub-hordhac t...

Shenzhen JHA Technology Co., Ltd. (JHA) waxaa la aasaasay 2007 waxayna xarunteedu tahay Shenzhen, Shiinaha.Waa saaraha hormuudka ah ee isgaarsiinta fiber indhaha iyo alaabta gudbinta ammaan ah.JHA waxay diiradda saartaa warshadaha iyo heerka ganacsi ee fibre optic Ethernet furayaasha, furayaasha PoE iyo f...
Intee in le'eg ayaad ka ogtahay furayaasha shabakada?

Intee in le'eg ayaad ka ogtahay furayaasha shabakada?

Maqaalkan, waxaan kaga hadli doonaa aasaaska furayaasha shabakada waxaanan sahamin doonaa ereyada muhiimka ah sida Bandwidth, Mpps, Duplex Full, Management, Spanning Tree, iyo Latency.Haddi aad tahay bilawga isku xidhka ama qof doonaya inuu balaadhiyo aqoontaada, maqaalkan waxa loogu talagalay inuu kaa caawiyo inaad fahanto...
Waa maxay beddelka POE?

Waa maxay beddelka POE?

Dunida maanta ee xawliga ku socota, tignoolajiyadu waxay ku socotaa xawli xawli ah.Maaddaama ay baahida dadku u qabaan isku xidhka shabakadeed ee hufan oo habboon ay sii kordheyso, qalabka sida furayaasha POE waxay noqdeen lama huraan.Haddaba waa maxay dhab ahaan beddelka POE iyo faa'iidooyinka uu inoo leeyahay?P...
Intersec Saudi Arabia Exhibition-Shenzhen JHA Technology Co., Ltd

Intersec Saudi Arabia Exhibition – Shenzhen...

Intersec Saudi Arabia waa mid ka mid ah bandhigyada amniga ee ugu weyn Sacuudi Carabiya, oo bixisa goob loogu talagalay warshadaha amniga si ay u muujiyaan tignoolajiyada ugu dambeeyay iyo xalalka.Bandhiga waxaa la qabtaa sanad walba wuxuuna soo jiitaa bandhigayaasha iyo dadka soo booqda aduunka oo dhan.Intersec Saudi Arabia...
JHA TECH ee SMART NATION EXPO 2023

JHA TECH ee SMART NATION EXPO 2023

SMART NATION EXPO 2023 ayaa si weyn loogu qabtay Kompleks MITEC.Bandhiga ayaa ku lug leh tamarta smart, deegaanka, tignoolajiyada macluumaadka, dhismaha, daryeelka caafimaadka, shabakadaha 5G, kaararka smart iyo qaybaha kale.Bandhiga ayaa sidoo kale lagu qabtay dhowr gole, siminaaro, iyo alaabooyin.iyo shirka tignoolajiyada...
Aan kugu aragno SMART NATION EXPO 2023

Aan kugu aragno SMART NATION EXPO 2023

Waxaan ka qaybgalaynaa SMART NATION EXPO 2023, taas oo ah Koonfur-bari Aasiya 5G ee ugu weyn, magaalada smart, IR4.0, tignoolajiyada soo koraysa iyo dhacdada tignoolajiyada codsiga.Waxaan si daacad ah ugu martiqaadnay dhammaan macaamiisheena qiimaha leh iyo la-hawlgalayaasheeda inay soo booqdaan goobtayada oo ay ogaadaan alaabtii ugu dambeysay ee cusub ee aan bixinno.•...
U dabbaaldegga gunaanadka guusha leh ee Bandhigga Secutech Vietnam

Udabaal deg gabagabada guusha Secu...

Luulyo 19, 2023, bandhigga Secutech Vietnam wuxuu u yimid sidii loo qorsheeyay.Boqolaal ka mid ah soosaarayaasha amniga iyo ilaalinta dabka ayaa isugu soo baxay Hanoi.Tani waxay ahayd markii ugu horeysay ee JHA ay ka qaybgasho bandhigga Vietnam, bandhiggana wuxuu ku dhamaaday si guul ah 21-kii.Dowladda Vietnam ayaa ku dhawaaqday...
Sidee loo kala saaraa POE-da aan caadiga ahayn iyo POE-ga caadiga ah?

Sida loo kala saaro POE-da aan caadiga ahayn iyo kuwa taagan...

1. PoE-da aan caadiga ahayn iyo heerka PoE-ga caadiga ah ee PoE-ga caadiga ah ee u hoggaansan heerarka IEEE 802.3af/at/bt oo leh hab-maamuuska gacan-qaadka.PoE-ga aan caadiga ahayn ma laha hab-maamuuska gacan-qaadka, oo waxa uu bixiyaa 12V, 24V ama 48V DC koronto go'an.Qalabka korontada ee caadiga ah ee PoE wuxuu leeyahay kontoroolka PoE c ...
Waxaad u baahan tahay Bannaanka Cusub ee Gigabit PoE Extender

Waxaad u baahan tahay Bannaanka Cusub ee Gigabit PoE Extender

Da'da dhijitaalka ah ee maanta, isku xirnaanta shabakad la isku halayn karo ayaa muhiim ah, gaar ahaan meelaha bannaanka ah.Si kastaba ha noqotee, isku xirka Ethernet iyo Power over Ethernet (PoE) waxay inta badan xaddidaan fogaanta fiilada ilaa ugu badnaan 100 mitir inta u dhaxaysa dekedaha shabakadda.Si looga gudbo xaddidan fogaantan, shirkadeena waxay...
Soo bandhigida Warshadaynta Cusub ee Ethernet-ka -JHA-MIW8SH- Xalka Isku Xidhka Wanaagsan

Soo bandhigida Warshadaynta Cusub ee Ethernet

Aad ayaan ugu faraxsanahay inaan ku dhawaaqno soo saarista badeecadayadii ugu dambeysay, Wershadaha Ethernet Switch-JHA-MIW8SH.Sida hormuudka bixiyaha xalalka isku xirka, waxaan fahamsanahay muhiimada isku xirnaanta la isku halayn karo ee deegaanka warshadaha.Beddelkeena cusub waxa uu ku siin karaa astaamo horumarsan iyo hawlkarnimo adag...
Nagu soo Biir Secutech Vietnam 2023 - Booth Number D314

Nagu soo Biir Secutech Vietnam 2023 - Booth ...

Waxaan ku faraxsanahay inaan ku dhawaaqno ka qaybgalkayaga bandhigga Secutech Vietnam 2023 ee soo socda, mid ka mid ah dhacdooyinka hormuudka u ah amniga iyo warshadaha amniga.Waxaan si xushmad leh ugu martiqaadeynaa dhammaan macaamiisheena qiimaha leh iyo la-hawlgalayaasheeda inay soo booqdaan rugtayada oo ay ogaadaan hal-abuurradii ugu dambeeyay ee aan bixinno.Ku calaamadee...
Maxay tahay in fiiro gaar ah loo yeesho marka la dooranayo moduleka indhaha ee ku habboon?

Maxay tahay in fiiro gaar ah loo yeesho marka la dooranayo ...

Module-ka indhaha waa udub dhexaadka nidaamka isgaarsiinta indhaha wuxuuna ka ciyaara door muhiim ah isgaarsiinta fiber optic.Waxay inta badan dhamaystirtaa shaqada beddelka korontadu.Tayada moduleka indhaha ayaa go'aamisa tayada gudbinta shabakada indhaha.Doorashada hoose...
Waa maxay faraqa u dhexeeya beddelka POE iyo furaha caadiga ah?

Waa maxay faraqa u dhexeeya beddelka POE iyo...

1. Isku halaynta kala duwan: Shimbiraha POE waa furayaasha taageera bixinta korantada fiilooyinka shabakada.Marka la barbar dhigo furayaasha caadiga ah, terminaalka korontada qaata (sida AP-yada, kamaradaha dhijitaalka ah, iwm.) uma baahna inay qabtaan fiilooyin koronto, waxayna aad ugu kalsoon yihiin shabakadda oo dhan.2. Shaqada kala duwan...
Markaad iibsanayso furaha, waa maxay heerka IP ee ku habboon wareejinta warshadaha?

Markaad iibsanayso furaha, waa maxay habboonaanta...

Heerka ilaalinta ee furayaasha warshadaha waxaa diyaariyay IEC (Ururka Electrotechnical International).Waxaa matala IP-ga, IP-guna waxaa loola jeedaa “ilaalinta galitaanka.Marka, marka aan iibsano furayaasha warshadaha, waa maxay heerka IP ee ku habboon wareegyada warshadaha?Kala saar qalabka korontada
Casriyeyn - Waxaa la maareeyay 8-dekedood ee warshadaha Ethernet beddelka oo leh 2 dekedood oo fiber ah

cusboonaysii - Ether warshadeed oo 8-deked ah ayaa la maareeyay...

Si loo daboolo baahiyaha macaamiisheena, waxaanu hagaajinay 8-dekedood oo lagu maamulo wareejinta warshadaha, xajmiga badeecaduna wuu yaraaday, kaas oo yareyn kara kharashka gaadiidka iyo badbaadinta booska;Kuwa soo socda ayaa ah astaamaha ugu muhiimsan ee badeecada: * Taageerada 2 1000Base-FX fiber port iyo 8 10 ...
Waa maxay hababka maamulka ee shishadaha?

Waa maxay hababka maamulka ee shishadaha?

Waxaa jira laba nooc oo hababka maamulka wareejinta: 1. Maareynta wareejinta iyada oo loo marayo dekedda konsole ee furaha waxaa iska leh maaraynta ka baxsan band, taas oo lagu garto baahi loo qabo in la qabsado interface interface ee furaha, laakiin fiilada waa gaar ah iyo masaafada qaabayntu waa gaaban tahay...
Sidee loo doortaa beddelka saxda ah si sax ah?

Sidee loo doortaa beddelka saxda ah si sax ah?

Waqtigan xaadirka ah, waxaa jira noocyo badan oo ka mid ah furayaasha suuqa, tayadana waa mid aan sinnayn, haddaba maxay yihiin tilmaamayaasha aan fiiro gaar ah u yeelanno marka la iibsanayo?1. Baaxadda dhabarka;Lakabka 2/3 beddelka wax soo saarka;2. VLAN nooca iyo tirada;3. Tirada iyo nooca wareejinta dekedaha;4. Taageerada borotokoolka iyo aniga...
Waa maxay faraqa u dhexeeya beddelka lakabka 2 iyo beddelka lakabka 3?

Waa maxay faraqa u dhexeeya lakabka 2 ...

Farqiga muhiimka ah ee u dhexeeya dareemaha lakabka-2 iyo beddelka lakabka-3 waa in lakabka borotokoolka shaqada uu ka duwan yahay.Dareemka lakabka 2 wuxuu ka shaqeeyaa lakabka isku xirka xogta, lakabka-3 bedelana wuxuu ka shaqeeyaa lakabka shabakada.Waxaa si fudud loo fahmi karaa sida lakabka 2 beddelka.Waxaad u maleyn kartaa inay kaliya leedahay t ...
Waa maxay farqiga u dhexeeya modules dekedda korontada iyo modules indhaha?

Waa maxay faraqa u dhexeeya por koronto...

Module-ka dekedda naxaasta ah waa unug u beddela dekedda indhaha oo u beddela deked koronto.Shaqadeedu waa in ay calaamadaha indhaha u rogaan calaamadaha korantada, nooca is-dhexgalkiisuna waa RJ45.Module-ka-korontadu waa qayb kaalmaysa isweydaarsiga kulul, iyo noocyada xirmada waxaa ka mid ah SFP,...
Wershadaha Ethernet-ka ee Warshadeeyayaal kala duwan ma dhisi karaan Shabakad giraan ah oo aan badnayn?

Wershadaha Ethernet ma ka beddeli karaa noocyo kala duwan...

Sida badeecada isgaadhsiinta xogta muhiimka ah, furayaasha Ethernet warshaduhu waa inay furnaadaan oo la jaanqaadaan alaabada warshadeeyayaasha badan si loo hubiyo hawlgalka muddada dheer xasilloon iyo badbaadada nidaamka.Haddii aad kaliya ku tiirsan tahay soo-saare gaar ah, khatartu aad bay u sarraysaa.Sidaa darteed, ku salaysan s...
Sidee loo doortaa beddelka amniga?

Sidee loo doortaa beddelka amniga?

Furayaasha amniga, oo sidoo kale loo yaqaanno PoE switches, waxaa loogu talagalay bay'ada shabakadaha fudud sida guryaha, qolalka jiifka dugsiga, xafiisyada, iyo kormeerida yaryar.Marka hore, waa khalad in la isticmaalo awoodda furaha si loo xisaabiyo tirada kamaradaha leh kamaradaha.Wali waa lagama maarmaan in la tixraaco...
Waa maxay beddelka lakabka 3?

Waa maxay beddelka lakabka 3?

Horumarinta guud iyo adeegsiga tignoolajiyada shabakada, horumarinta furayaasha ayaa sidoo kale soo maray isbedel weyn.Dabeecadaha ugu horreeya waxay ka soo baxeen beddelaadyo aad u fudud oo waxay noqdeen lakabka 2 furayaasha, ka dibna lakabka 2 waxay beddeleen lakabka 3.Haddaba, waa maxay beddelka lakabka 3?...
Sida loo rakibo Wareegga Warshadaynta-Din-Trail?

Sida loo rakibo Wareegga Warshadaynta-Din-Trail?

Waxaa jira noocyo kala duwan oo ah furayaasha warshadaha, kuwaas oo loo qaybin karo furayaasha warshadaha la maamuli karo iyo furayaasha aan la maamulin.Marka loo eego habka rakibaadda, waxaa loo qaybin karaa shixnadaha warshadaha ee tareenada ku rakiban iyo furayaasha warshadaha.Haddaba sidee tareenku ugu rakiban yihiin...
Waa maxay faa'iidooyinka guud ee 5 ee furayaasha warshadaha?

Waa maxay faa'iidooyinka guud ee 5 ee warshadaha ...

Horumarka joogtada ah ee tignoolajiyada, shirar badan oo warshaduhu waxay si tartiib tartiib ah u beddeleen furayaasha caadiga ah.Sababtoo ah furayaasha warshaduhu waxay leeyihiin faa'iidooyin taas oo aan lahayn furayaasha caadiga ah.Haddaba, waa maxay shanta qodob ee caadiga ah ee furayaasha warshadaha?1. Faragelinta ka-hortagga sare ee...
Soo koobida dhibaatooyinka caadiga ah ee isticmaalka furayaasha POE ee warshadaha

Soo koobid dhibaatooyinka caanka ah ee isticmaalka warshadaha...

Ku saabsan fogaanta sahayda korantada ee furayaasha POE Masaafada sahayda korantada ee PoE waxaa lagu go'aamiyaa calaamadda xogta iyo fogaanta gudbinta, fogaanta gudbinta calaamadaha xogta waxaa lagu go'aamiyaa fiilada shabakadda.1. Shuruudaha fiilooyinka shabakadda Waxay hoos u dhigtaa xannibaadda fiilada shabakadda
Waa maxay Astaamaha Muhiimka ah ee 10G 8 Port Industrial Ethernet Switch oo leh 2 Dekedood oo Fiber ah?

Waa maxay Astaamaha Muhiimka ah ee 10G 8 Port Industr...

Iyada oo horumarka degdega ah ee dhaqaalaha, Gigabit beddelka ma dabooli karo baahida warshadaha, iyo 10 Gigabit shido ayaa yimid.Furayaasha warshadaha 10G ee ay dhawaan soo saartay shirkadeena waxay xalliyaan baahiyaha degdega ah ee warshadaha sida tamarta korantada, kiimikooyinka petrochemical, iyo tamarta cusub ...
Waa maxay xaaladaha arji ee 8-deked PoE ee dakadda sahayda korontada?

Waa maxay xaaladaha codsiga ee 8-po...

8-dekedda POE-dareeraha shabakadda korantada "Weligaa ha gubin aaladaha" garaadka POE ee caqliga leh, is-wacyigelinta horumarsan ee algorithm kaliya waxay siisaa awoodda IEEE 802.3af qalabka terminalka, markaa looma baahna in laga walwalo waxyeelaynta heerka gaarka ah ee PoE ama qalabka aan ahayn PoE .Awoodda caqliga leh ee...
Waa maxay sababta loo isticmaalo beddelayaasha Ethernet-ka ee warshadaha?

Waa maxay sababta loo isticmaalo beddelayaasha Ethernet-ka ee warshadaha?

Tignoolajiyada Ethernet ayaa si weyn loo hagaajiyay oo ay aqbaleen xafiisyada shirkadaha iyo jaamacadaha, waxayna hadda si tartiib tartiib ah ugu sii fidaysaa jawiyo warshadeed oo badan.Soo jiidashada dareemada Ethernet-ka ee warshadaha waxaa ka mid ah awoodda lagu kormeerayo gudbinta xogta, yutiilitida jira ee loo isticmaalo in lagu...
Sidee loo doortaa beddelka saxda ah ee PoE?

Sidee loo doortaa beddelka saxda ah ee PoE?

Dabooleyaasha waxaa caadi ahaan loo adeegsadaa mashaariicda hadda daciifka ah, gaar ahaan furayaasha POE.POE waxa kale oo loo yaqaan nidaamka sahayda korontada ku salaysan ee degaanka (POL, Power over LAN) ama Active Ethernet (Active Ethernet), mararka qaarkood loo yaqaan Power over Ethernet.Tani waa qeexitaankii ugu dambeeyay ee heerka s...
Maxay yihiin sababaha fashilka shaqada moduleka indhaha?

Waa maxay sababaha keenay guuldarada doorashada...

Module-ka indhaha waxaa inta badan loo isticmaalaa in lagu beddelo signalka korantada ee aaladda (guud ahaan waxa loola jeedaa beddelka ama aaladda router-ka) oo loo beddelo signalka indhaha, ka dibna lagu gudbiyo fiber-ka indhaha (oo la ogaaday dhamaadka gudbinta moduleka indhaha), iyo waxa uu heli karaa fiyo indhaha dibadda ah...
Maamulka Imaatinka Cusub 16 Dekadda 10G Wershadaha Ethernet Switch oo leh 4 Deked Fiber ah

Maamulka Imaanshaha Cusub 16 Dekedda 10G Warshadaha E...

Si loo daboolo baahiyaha macaamiisha, waxaanu si madaxbanaan u horumarinay oo aanu u soo saarnay maamulka 10G warshadaha wareejinta, dekedda indhaha ayaa dib u socota oo la jaan qaada Gigabit, kharash-ku-ool ah, waxqabadka xasilloon, waxayna taageertaa 16 10/100/1000Base-T laqabsiga RJ45 dekedaha + 4 10G SFP booska.Si buuxda loogu hoggaansamo...
Furayaasha warshaduhu aad bay qaali u yihiin, maxay dad badani u isticmaalayaan?

Furayaasha warshaduhu aad bay qaali u yihiin, maxaa s...

Furayaasha warshaduhu waxay muujinayaan waxqabadka heerka-qaade si ay ugu adkeystaan ​​jawiga adag ee shaqada.Taxanaha badeecada qani ah iyo qaabeynta dekeda dabacsan ayaa dabooli karta baahiyaha dhinacyada warshadaha kala duwan.Markaa qiimuhu aad ayuu uga qaalisan yahay shixnadaha ganacsiga, haddaba maxaa macaamiil badan wali u...
Runtii ma iibsan doontaa beddelka warbaahinta fiber-fasalka warshadaha?

Runtii ma iibsan doontaa fiber-fasalka warshadaha...

Beddelaha warbaahinta heerka-warshaduhu waa beddel warshadeed oo kordhin karta fogaanta gudbinta.Waxay leedahay faa'iidooyinka ku habboonaanta, dayactirka fudud, waxqabadka ka hortagga faragelinta xooggan, waxqabadka xoogga leh, iyo hawlgal xasilloon.Naqshadeynta alaabtu waxay waafaqaysaa heerka Ethernet, iyo...
Waa maxay sababta ay u kala duwan yihiin qiimaha beddelka warshaduhu?

Waa maxay sababta ay u kala duwan yihiin qiimayaasha furayaasha warshaduhu...

Dhawaan, macaamiil badan ayaa waydiiyay: Waa maxay sababta farqiga weyn ee qiimaha sababtoo ah dhammaantood waa furayaasha warshadaha?Marka xigta, soo saaraha JHA ayaa kuu falanqeyn doona farqiga adiga: Marka hore, kasku waa ka duwan yahay Waxaa jira saddex nooc oo qolof ah oo loogu talagalay furayaasha warshadaha ee suuqa: birta sh ...
Soo bandhigida Imaatinka Cusub ee la Maareeyay Wershadaha Ethernet Switch oo leh 8 10G SFP+ Slot

Soo bandhigida Imaatinka Cusub ee la maamulay...

JHA-MIWS08H waa kharash-ool ah, wax qabad sare leh oo la maareeyo isweydaarsiga warshadaha.Beddelku wuxuu taageeraa 8 10G SFP + Slot wuxuuna sidoo kale taageeraa WEB, CLI, Telnet/console taxane ah, utility Windows, iyo maamulka SNMP ee habab kala duwan, astaamo qani ah oo QoS ah oo loogu talagalay xakamaynta taraafikada xogta iyo maareynta, taageerada ...
Furayaasha warshadaha iyo furayaasha ganacsiga ma loo isticmaali karaa is beddel?Labada nooc ee furayaasha ma loo isticmaali karaa isticmaalka guriga?

Ma noqon kartaa furayaasha warshadaha iyo furayaasha ganacsiga...

Iyada oo caanka ah furayaasha warshadaha, dad badan ayaa ku weydiin doona, furayaasha warshadaha ma loo isticmaali karaa xafiisyada shirkadaha?Ma bedeli kartaa furayaasha ganacsiga?Jawaabtu waa: haa.Ilaa inta la isticmaalayo furayaasha ganacsiga, beddelka furayaasha warshadaha waa la isticmaali karaa, laakiin qiimuhu wuxuu noqon doonaa mid aad u sarreeya, ...
Waa maxay 4-dakad ee aan la maamulin ee warshadaha Ethernet beddelka leh oo leh 1 deked fiber loo isticmaalo?

Waa maxay 4 deked aan maamulin warshadaha Ethernet sw...

Horumarka degdega ah ee magaalooyinka caqliga badan iyo gaadiidka caqliga leh, furayaasha Ethernet warshadaha ayaa si tartiib tartiib ah u soo galay aragtida, waxaana loo adeegsadaa xaalado kala duwan sida tareennada dhulka hoostiisa mara, korantada, gaadiidka tareenka, tamarta, warshadaha batroolka iyo wixii la mid ah.JHA-IG14H waa 5-dekedood oo aan maamulin Indus
Waa maxay 8-deked aan la maamulin Wershadaha Ethernet Switch? Maxay yihiin sifooyinkeeda?

Waa maxay 8-deked ee aan la maamulin warshadaha Ethernet Sw...

JHA-IG08H waa Gigabit-ka-iyo-ciyaaraha Ethernet beddelka aan la maamulin, kaas oo ah 8 10/100/1000Base-T(X) buuxa/duplex, MDI/MDI-X auto-laqabsiga RJ45 Ethernet port.Waa IP40 lagu qiimeeyay iyo DIN-tareen/Darbiga lagu rakibi karo, waxay taageertaa DC10-58V awoodda dib-u-celinta iyo heerkulka shaqada ballaaran (-40 °C ilaa 8 ...
Waa maxay 5-deked Aan la maamulin Wershadaha Ethernet Switch?Sidee loo Isticmaalaa?

Waa maxay 5-dekedood oo aan la maamulin warshadaha Ethernet Sw...

Waa maxay 5-deked Aan la maamulin Wershadaha Ethernet Switch?Sidee loo Isticmaalaa?JHA-IG05H waa fur-iyo-ciyaar aan la maamulin gigabit warshadaha Ethernet, kaas oo leh 5 10/100/1000Base-T(X) buuxa/duplex, MDI/MDI-X auto-laqabsiga RJ45 Ethernet port.Waa IP40 lagu qiimeeyay iyo DIN-tareen/Darbiga lagu rakibi karo, waxay taageertaa DC10-5...
Injector Super Mini PoE oo ka socda JHA TECH

Injector Super Mini PoE oo ka socda JHA TECH

Sharaxaada Alaabta: JHA Mini PoE Injector Power galay calaamad aan POE ahayn oo soo saarta signal POE ah.Waxay si buuxda u waafaqsan tahay heerarka IEEE 802.3at/af, waxay la shaqayn kartaa dhammaan IEEE 802.3at/af POE Compliant, sida IP camera, IP phone, wireless AP iyo iwm. Tilmaamaha muhiimka ah: 1. Chip: XS2180.Is waafaqsan...
Waa maxay xadhigga balastar fiber?Sidee loo kala saaraa?

Waa maxay xadhigga balastar fiber?Sidee loo kala saaraa?

Xadhkaha Fiber Optic waxaa loo isticmaalaa in laga sameeyo xadhkaha balastar ee qalabka ilaa isku xirka fiilooyinka fiber optic.Waxaa jira lakab difaac oo dhumuc weyn, kaas oo guud ahaan loo isticmaalo isku xirka u dhexeeya transceiver indhaha iyo sanduuqa terminalka.Jumpers fiber indhaha (sidoo kale loo yaqaan xirayaasha fiber optic) waxay tixraacaan ...
Kala soocida iyo mabda'a shaqada ee beddelayaasha borotokoolka

Kala soocida iyo mabda'a shaqada ee borotoko...

Kala-saarista Hab-beddelayaasha Hab-maamuuska beddelayaasha Hab-maamuuska waxa loo qaybiyaa laba nooc: GE iyo GV.Si fudud loo dhigo, GE waa in loo beddelo 2M interface interface RJ45;GV waa inuu u beddelo 2M interface V35, si loogu xiro router.Sidee Beddelayaasha Hab-maamuusku u Shaqeeyaan? Waxaa jira noocyo badan oo hab-maamuus ah.
Waa maxay faraqa u dhexeeya transceiver indho-indhaynta iyo transceiver fiber optic?

Waa maxay faraqa udhaxeya trans-optical...

Farqiga u dhexeeya transceiver indhaha iyo fiber optic transceiver: Transceiver kaliya sameeyo beddelka photoelectric, ma beddelo code, oo ma sameeyo habayn kale oo ku saabsan xogta.Transceiver-ka waxaa loogu talagalay Ethernet, wuxuu maamulaa borotokoolka 802.3, waxaana kaliya loo isticmaalaa dhibic-ilaa-dhibcood
Waa maxay beddelaha borotokoolka?

Waa maxay beddelaha borotokoolka?

Beddelaha borotokoolka waxa loo tixraacaa beddelka borotokoolka, oo sidoo kale loo yaqaan beddelaha interneedka.Waxa ay awood u siinaysaa martigaliyayaasha shabakada isgaadhsiinta ee isticmaala hab-maamuusyo heer sare ah oo kala duwan si ay isaga kaashadaan midba midka kale si loo dhamaystiro codsiyada kala duwan ee la qaybiyey.Waxay ka shaqeysaa gaadiidka la...
Waa maxay doorka beddelaha borotokoolka?

Waa maxay doorka beddelaha borotokoolka?

Beddelaha borotokoolka guud ahaan waxaa lagu buuxin karaa chip ASIC, kaas oo qiimahiisu yar yahay cabbirkiisuna yar yahay.Waxay samayn kartaa beddelaad wadaag ah oo u dhexeeya Ethernet ama V.35 interface xogta ee IEEE802.3 borotokoolka iyo 2M ​​interface ee habka caadiga ah ee G.703.Waxa kale oo loo rogi karaa inta u dhaxaysa...
Xaaladda Hadda iyo Rajada Horumarineed ee Wershadaha Wershadaha

Xaalada Hadda iyo Rajada Horumarineed ee...

1. Shidayaasha warshadaha waxa kale oo loo yaqaan warshadaha Ethernet switches.Xaaladda hadda jirta, horumarka joogtada ah ee degdega ah iyo horumarinta tignoolajiyada shabakada, baahida loo qabo shabakadaha warshadaha, gaar ahaan dhinaca xakamaynta warshadaha, ayaa noqday mid aad u badan oo mowjadaha ...
Dhowr dhibcood oo ku saabsan cabbirada beddelka fiber-ka

Dhowr dhibcood oo ku saabsan cabbirada beddelka fiber-ka

Awoodda beddelka Awoodda beddelka, oo sidoo kale loo yaqaan bandwidth-dhabeedka ama wareejinta bandwidth, waa xaddiga ugu badan ee xogta lagu maarayn karo inta u dhaxaysa processor-ka is-beddelka ama interface-ka iyo kaarka xogta.Awoodda wax-is-weydaarsiga waxay muujineysaa wadarta guud ee isweydaarsiga xogta...
Sidee buu u shaqeeyaa router?

Sidee buu u shaqeeyaa router?

Router-ku waa lakabka 3 qalab shabakad.Xuddunta waxay ku shaqeysaa lakabka koowaad (lakabka jirka) mana lahan awoodo farsameyn oo caqli gal ah.Marka halka ay hadda ku jirto hal deked la soo mariyo xudunta, waxa ay si fudud ugu gudbisaa dekadaha kale, mana danayso in kombayutarada ku xidhan...
Sidee loo qaybiyaa transceivers indhaha iyadoo loo eegayo noocyada tignoolajiyada iyo noocyada is-dhexgalka?

Sidee loo qaybiyaa transceivers indhaha iyadoo loo eegayo ...

Transceivers indhaha waxaa loo qaybin karaa 3 qaybood iyadoo loo eegayo tignoolajiyada: PDH, SPDH, SDH, HD-CVI.Transceiver indhaha PDH: PDH (Plesiochronous Digital Hierarchy, taxane dhijitaalka ah oo ka kooban) transceiver indhaha waa qalab-qaade indho-indhayn oo awood yar, kaas oo guud ahaan loo isticmaalo laba-labo, a...
Waa maxay macnaha transceiver indhaha 2M, iyo waa maxay xiriirka ka dhexeeya transceiver indhaha E1 iyo 2M?

Waa maxay macnaha transceiver indhaha 2M, iyo ...

Transceiver Optical waa aalad u beddesha calaamadaha E1 badan oo u beddela calaamadaha indhaha.Transceiver indhaha waxaa sidoo kale loo yaqaan qalabka gudbinta indhaha.Transceivers indhaha waxay leeyihiin qiimo kala duwan marka loo eego tirada E1 (taas oo ah, 2M) dekedaha la kala qaado.Guud ahaan, tran indhaha ugu yar...
Falanqaynta noocyada beddelka fiber-ka

Falanqaynta noocyada beddelka fiber-ka

Helitaanka Layer Switch Sida caadiga ah, qaybta shabakadda ee sida tooska ah ugu xidhan isticmaalayaasha ama gelaysa shabakadda waxa loo yaqaannaa lakabka gelitaanka, qaybta u dhaxaysa lakabka gelitaanka iyo lakabka xudunta waxa loo yaqaan lakabka qaybinta ama lakabka isku-xidhka.Furayaasha gelitaanka waxaa guud ahaan loo isticmaalaa in lagu kala saaro...
Waa maxay Cable-ka Cat5e/Cat6/Cat7?

Waa maxay Cable-ka Cat5e/Cat6/Cat7?

Waa maxay faraqa u dhexeeya Ca5e, Cat6, iyo Cat7?Qaybta Shanaad (CAT5): Inta jeer ee gudbintu waa 100Mhz, loo isticmaalo gudbinta codka iyo gudbinta xogta oo leh xadiga gudbinta ugu badan ee 100Mbps, inta badan loo isticmaalo shabakadaha 100BASE-T iyo 10BASE-T.Kani waa Ethernet-ka ugu badan ee la isticmaalo...
Waa maxay 1*9 module indhaha?

Waa maxay 1*9 module indhaha?

1 * 9 baakad wax soo saarka moduleka indhaha ayaa markii ugu horeysay la soo saaray 1999. Waa badeecada moduleka indhaha ee go'an.Badanaa si toos ah ayaa loo daaweeyaa (la iibiyay) guddiga wareegga ee qalabka isgaarsiinta waxaana loo isticmaalaa sida moduleka indhaha ee go'an.Mararka qaarkood waxaa sidoo kale loo yaqaan 9-pin ama 9PIN module indhaha..A...
Waa maxay faraqa u dhexeeya lakabka 2 iyo lakabka 3?

Waa maxay faraqa u dhexeeya Lakabka 2 iyo Laye...

1. Heerarka shaqo ee kala duwan: Lakabka 2 dareemaha wuxuu ka shaqeeyaa lakabka isku xirka xogta, lakabka 3-aadna wuxuu ka shaqeeyaa lakabka shabakada.Lakabka 3 ma aha oo kaliya inuu gaaro gudbinta xawaaraha sare ee xirmooyinka xogta, laakiin sidoo kale waxay gaaraan waxqabadka shabakada ugu fiican iyadoo loo eegayo shuruudaha shabakadaha kala duwan.2. Farta...
Sida loo isticmaalo transceivers fiber optic?

Sida loo isticmaalo transceivers fiber optic?

Shaqada transceivers fiber optic waa in ay u kala beddelaan calaamadaha indhaha iyo calaamadaha korantada.Calaamadda indhaha waxa laga soo galaa dekedda indhaha, iyo calaamadda korontadu waxa ay ka soo baxdaa dekedda korantada, iyo beddelkeeda.Nidaamku qiyaas ahaan waa sida soo socota: u beddel calaamadda korantada ...
Sidee loo maamulaa giraanta giraanta?

Sidee loo maamulaa giraanta giraanta?

Horumarinta warshadaha isgaadhsiinta iyo xog-ururinta dhaqaalaha qaranka, suuqa kala beddelashada shabakadaha la maareeyo ayaa si joogto ah u kordhay.Waa kharash-ool, aad u dabacsan, fudud oo fudud in la hirgeliyo.Tiknoolajiyada Ethernet waxay noqotay shabakad LAN ah oo muhiim ah ...
Horumarinta taleefoonka transceiver indhaha

Horumarinta taleefoonka transceiver indhaha

Taleefannada indhaha ee dalkeenna ayaa si degdeg ah u horumaray iyadoo la horumarinayo warshadaha la socodka.Laga soo bilaabo analoogga ilaa dhijitaalka ah, ka dibna laga bilaabo dhijitaalka ilaa qeexitaanka sare, waxay si joogto ah u socdaan.Sanado badan oo farsamo ururin ah ka dib, waxay u horumareen si aad u bislaaday s ...
Waa maxay IEEE 802.3&Maaskarada Subnetka?

Waa maxay IEEE 802.3&Maaskarada Subnetka?

Waa maxay IEEE 802.3?IEEE 802.3 waa koox shaqo oo qortay machadka korantada iyo injineerada elektiroonigga ah (IEEE) jaangooyada jaangooyo, kaas oo qeexaya kontoroolka gelitaanka dhexdhexaadka ah (MAC) labadaba lakabyada isku xirka xogta jirka iyo xogta ee Ethernet fiilada.Kani inta badan waa tignoolajiyada shabakada deegaanka (LAN) ee...
Waa maxay farqiga u dhexeeya beddelka iyo beddelaha fiber-ka?

Waa maxay faraqa u dhexeeya shideeyaha iyo f...

Transceiver fiber Optical waa qalab aad u kharash badan oo dabacsan.Isticmaalka caadiga ah waa in loo beddelo calaamadaha korantada ee lammaane maroojin oo loo beddelo calaamadaha indhaha.Waxaa guud ahaan loo adeegsadaa fiilooyinka naxaasta ah ee Ethernet oo aan la dabooli karin oo ay tahay in la isticmaalo fiilooyinka indhaha si loo kordhiyo fogaanta gudbinta.Gudaha...
Waa maxay dib-u-celinta shabakada Ring & borotokoolka IP?

Waa maxay dib-u-celinta shabakada Ring & borotokoolka IP?

Waa maxay shaqo ka joojinta shabakada Ring?Shabakadda giraanta waxay isticmaashaa giraan joogto ah si ay isugu xidho qalab kasta.Waxay hubisaa in signalka uu soo diray hal qalab lagu arki karo dhammaan qalabka kale ee giraanta ku jira.Dib-u-celinta shabakada giraanta waxa loola jeedaa in dabeedku uu taageerayo shabkada marka xadhiggu xidho...
Waa maxay Topology Network&TCP/IP?

Waa maxay Topology Network&TCP/IP?

Waa maxay Network Topology Network topology waxaa loola jeedaa qaababka qaabeynta jireed sida isku xirka jirka ee warbaahinta kala duwan ee gudbinta, fiilooyinka shabakadda, waxayna si aan la taaban karin uga hadlaysaa isdhexgalka qodobbada kala duwan ee nidaamka shabakadda iyadoo la amaahinayo labada shay ee garaafyada aasaasiga ah ee geo...
Waa maxay STP iyo waa maxay OSI?

Waa maxay STP iyo waa maxay OSI?

Waa maxay STP?STP (Spanning Tree Protocol) waa nidaam isgaarsiin oo ka shaqeeya lakabka labaad (lakabka xogta) ee qaabka shabakadda OSI.Codsigeeda aasaasiga ah waa in laga hortago siddooyinka ay sababaan xiriiriyeyaasha aan badneyn ee furayaasha.Waxaa loo istcimaalaa si loo hubiyo in aysan jirin loop gudaha Ethernet.Macquul ah in...
Waa maxay furaha la maareeyay & SNM?

Waa maxay furaha la maareeyay & SNM?

Waa maxay furaha la maareeyay?Hawsha wareejinta la maareeyay waa in lagu ilaaliyo dhammaan ilaha shabakada xaalad wanaagsan.Alaabooyinka wareejinta maamulka shabakada waxay bixiyaan habab maareyn shabakado kala duwan oo ku saleysan dekada kontoroolka terminal (Console), oo ku saleysan bogga shabakadda iyo taageeridda Telnet si aad u gasho n...
Waa maxay transceiver fiber Optical?

Waa maxay transceiver fiber Optical?

Transceiver fiber optic waa unugga beddelka warbaahinta gudbinta ee Ethernet kaas oo beddela calaamadaha korantada ee fogaanta-gaaban ee qalloocan iyo calaamadaha indhaha ee fog-fog.Waxa kale oo meelo badan loogu yeedhaa beddelka fiber-ka.Badeecada waxaa guud ahaan loo adeegsadaa deegaanka shabakada dhabta ah ee...
Waa maxay duufaanta baahinaysa& giraanta Ethernet?

Waa maxay duufaanta baahinaysa& giraanta Ethernet?

Waa maxay duufaanta la baahiyo?Duufaanta baahinta waxay si fudud ula macno tahay in marka xogta baahinta ay daadiso shabakadda oo aan la farsamayn karin, ay ku jirto xaddi badan oo xajmiyeedka shabakadda, taasoo keentay in adeegyada caadiga ah ay awoodi waayaan inay socdaan, ama xitaa curyaannimo dhammaystiran, iyo "Duufaan baahin". .
Tilmaamaha ugu muhiimsan ee tignoolajiyada GPON

Tilmaamaha ugu muhiimsan ee tignoolajiyada GPON

(1) Xaddi sare oo aan hore loo arag.Heerka GPON waa mid aad u sarreeya sida 2.5 Gbps, kaas oo bixin kara xajmi weyn oo ku filan si uu u daboolo baahida sii kordheysa ee xawaaraha sare ee shabakadaha mustaqbalka, iyo sifooyinkeeda asymmetrical waxay si fiican ula qabsan karaan suuqa adeegga xogta ballaaran.(2) Helitaanka adeeg-buuxa...
Waa maxay GPON&EPON?

Waa maxay GPON&EPON?

Waa maxay Gpon?Tiknoolajiyada GPON (Gigabit-Awood PON) waa jiilkii ugu dambeeyay ee tignoolajiyada marin-u-helidda indha-sarcaadka ah ee ballaadhan ee ku salaysan heerka ITU-TG.984.x.Waxay leedahay faa'iidooyin badan sida bandwidth sare, hufnaan sare, dabool weyn, iyo is-dhexgalka isticmaalaha qani ah.Inta badan hawl-wadeenada dib-u-dejinta...
Waa maxay beddelka PoE?Farqiga u dhexeeya beddelka PoE iyo beddelka PoE +!

Waa maxay beddelka PoE?Farqiga u dhexeeya Po...

PoE Switch waa aalad si weyn looga isticmaalo warshadaha amniga maanta, sababtoo ah waa furaha bixiya awoodda iyo gudbinta xogta ee shilalka fog (sida teleefannada IP ama kamaradaha), waxayna ciyaaraan door aad u muhiim ah.Markaad isticmaalayso furayaasha PoE, qaar ka mid ah furayaasha PoE ayaa lagu calaamadeeyay PoE, qaarna waa mar...
Waa maxay transceiver indhaha DVI?Waa maxay faa'iidooyinka DVI transceiver indhaha?

Waa maxay transceiver indhaha DVI?Maxay yihiin...

Transceiver-ka DVI wuxuu ka kooban yahay gudbiyaha DVI (DVI-T) iyo qaataha DVI (DVI-R), kaas oo gudbiya calaamadaha DVI, VGA, Audip, iyo RS232 iyada oo loo marayo hal-core fiber hal-mode ah.Waa maxay transceiver indhaha DVI?DVI optical transceiver waa aalad terminal loogu talagalay calaamadaha indhaha ee DVI...
Afar taxaddar oo loogu talagalay isticmaalka transceivers fiber optic

Afar taxaddar oo loogu talagalay isticmaalka fiber optic tra...

Dhismaha shabakada iyo codsiga, maadaama masaafada ugu badan ee gudbinta fiilada shabakadu ay guud ahaan tahay 100 mitir, waxaa lagama maarmaan ah in la isticmaalo qalabka dib-u-celinta sida fiilooyinka fiilada indhaha marka la geeyo shabakad gudbinta fogaanta.Transceivers fiber Optical guud ahaan waa annaga...
Waa maxay khaladaadka guud iyo xalalka fiidiyoowga HDMI transceivers?

Waa maxay khaladaadka guud iyo xalalka HDM...

HDMI transceiver indhaha waa qalab terminal loogu talagalay gudbinta signal indhaha.Codsiyo badan oo kala duwan, inta badan waa lagama maarmaan in la gudbiyo isha isha ee HDMI fogaan ka shaqeynta.Dhibaatooyinka ugu caansan waa: midabka midabka iyo blur ee calaamadda laga helay meel fog, ghostin ...
Waa maxay masaafada ugu badan ee gudbinta ee furaha sahayda korantada POE?

Waa maxay masaafada ugu badan ee gudbinta ee th...

Si loo ogaado masaafada ugu badan ee gudbinta PoE, waa in aan marka hore ogaano waxa ay yihiin qodobada muhiimka ah ee go'aaminaya masaafada ugu badan.Dhab ahaantii, isticmaalka fiilooyinka caadiga ah ee Ethernet (lammaanaha qalloocan) si loo gudbiyo awoodda DC waxaa lagu qaadi karaa masaafo dheer, taas oo aad uga weyn tan gudbinta ...
Waa maxay module indhaha?

Waa maxay module indhaha?

Module-ka indhaha waxa uu ka kooban yahay aaladaha optoelectronic, wareegyada shaqada iyo is-dhexgalka indhaha.Qalabka optoelectronic wuxuu ka kooban yahay laba qaybood: gudbinta iyo helitaanka.Si fudud loo dhigo, shaqada moduleka indhaha waa inuu u beddelo signalka korantada ee signalka indhaha marka la dirayo ...
Isbeddellada suuqa qalabka shabakadda ee Shiinaha

Isbeddellada qalabka shabakadda Shiinaha ...

Tiknoolajiyada cusub iyo codsiyada cusub waxay sii wadaan inay kiciyaan isbeddelka kobaca sare ee taraafikada xogta, kaas oo la filayo inuu kaxeeyo suuqa qalabka shabakada inuu dhaafo kobaca la filayo.Iyadoo kobaca xogta caalamiga ah, tirada aaladaha internetka ayaa sidoo kale si degdeg ah u kordhaya.Isla markaana,...
Waa maxay faraqa u dhexeeya beddelka Ethernet iyo router?

Waa maxay faraqa udhaxeeya Ethernet swit...

In kasta oo labadaba loo isticmaalo beddelka shabakadda, waxaa jira kala duwanaansho xagga shaqada ah.Farqiga 1: Culayska iyo isku xidhka hoose way kala duwan yihiin.Waxa kaliya oo jiri kara hal waddo oo u dhaxaysa furayaasha Ethernet, si akhbaartu ay ugu ururto hal xidhiidh oo isgaarsiineed oo aan si firfircoon loo qoondayn karin si loo dheelitiro...
Nooca transceiver indhaha & nooca interface

Nooca transceiver indhaha & nooca interface

Transceiver Optical waa qalabka terminaalka ee gudbinta ishaarada indhaha.1. Nooca transceiver Optical: Transceiver Optical waa aalad u beddesha E1 badan (heerka gudbinta xogta ee khadadka jirridda, badiyaa xawaare dhan 2.048Mbps, heerkan waxaa laga isticmaalaa Shiinaha iyo Yurub)
Gudbiye?qaataha?Dhamaadka A/B beddelaha warbaahinta fiber-ka ma lagu xidhi karaa si caadi ah?

Gudbiye?qaataha?Ma dhamaadka A/B ee f...

Wixii transceivers ah fiber indhaha, shaqada ugu weyn ee transceiver waa in la kordhiyo masaafada gudbinta network, taas oo yareyn karta cilladda in fiilada shabakadu ma gudbin karin fog ilaa xad ah, oo keenaya ku haboon gudbinta kilomitir ee ugu dambeeya, laakiin kuwa ku. Hay'ada Caafimaadka Aduunka...
Beddelaha warbaahinta fiber-ka ayaa gudbiya oo hela?

Beddelka warbaahinta fiber-ka ah ee gudbisa iyo…

Marka aan gudbinno masaafo dheer, waxaan inta badan isticmaalnaa fiilooyinka indhaha si aan u gudbinno.Sababtoo ah fogaanta gudbinta fiber-ka indhaha aad ayey u dheer tahay, guud ahaan, masaafada gudbinta ee fiber-ka-hal-qabsiga ah waxay ka badan tahay 20 kiiloomitir, masaafada gudbinta ee fiber-qaab-badan waxay gaari kartaa ilaa t ...
Waa maxay faraqa u dhexeeya AOC iyo DAC?sida loo doorto?

Waa maxay faraqa u dhexeeya AOC iyo DAC?sidee...

Guud ahaan, fiilada indhaha ee firfircoon (AOC) iyo fiilada tooska ah ee tooska ah (DAC) waxay leeyihiin faraqa soo socda:② Masaafada gudbinta kala duwan: Aragti ahaan, fogaanta gudbinta ugu dheer ee AOC waxay gaari kartaa 100M, ...
Waa maxay doorka beddelka warbaahinta fiber?

Waa maxay doorka beddelka warbaahinta fiber?

Beddelka warbaahinta fiberku waa qalab wax soo saar lagama maarmaan u ah nidaamka isgaarsiinta indhaha.Shaqadeeda ugu weyni waa unugga beddelka warbaahinta gudbinta ee Ethernet kaas oo isweydaarsada calaamadaha korantada ee fogaanta-gaaban ee qalloocan iyo calaamadaha indhaha ee fog-fog.Alaabooyinka beddelka warbaahinta fiber-ka ayaa ah ...
Markaad iibsanayso furaha, waa maxay heerka IP ee ku habboon wareejinta warshadaha?

Markaad iibsanayso furaha, waa maxay habboonaanta...

Heerka ilaalinta ee furayaasha warshadaha waxaa diyaariyay IEC (Ururka Electrotechnical International).Waxaa matala IP-ga, IP-guna waxaa loola jeedaa “ilaalinta galitaanka.Marka, marka aan iibsano furayaasha warshadaha, waa maxay heerka IP ee ku habboon wareegyada warshadaha?Kala saar qalabka korontada
Waa maxay faraqa u dhexeeya beddelka POE iyo furaha caadiga ah?

Waa maxay faraqa u dhexeeya beddelka POE iyo...

1. Isku halaynta kala duwan: Shimbiraha POE waa furayaasha taageera bixinta korantada fiilooyinka shabakada.Marka la barbar dhigo furayaasha caadiga ah, terminaalka korontada qaata (sida AP-yada, kamaradaha dhijitaalka ah, iwm.) uma baahna inay qabtaan fiilooyin koronto, waxayna aad ugu kalsoon yihiin shabakadda oo dhan.2. Shaqada kala duwan...
Waa maxay taxaddarrada loogu talagalay furayaasha warshadaha ee isticmaalka maalinlaha ah?

Waa maxay taxaddarrada loogu talagalay wareejinta warshadaha...

Waa maxay taxaddarrada loogu talagalay furayaasha warshadaha ee isticmaalka maalinlaha ah?(1) Ha dhigin aaladda meel biyo u dhow ama qoyan;(2) Waxna ha saarin fiilada korontada, ka ilaali meel aan la gaarin;(3) Si aad uga fogaato dabka, ha ku xidhin ama ha duubin fiilada;(4) Xidhiidhiyaha korantada iyo qalabka kale ee isku...
Shaqada iyo Codsiga Bedelka Fiberka Warshadaha

Shaqada iyo Codsiga Fiber Warshadaha Sw...

Wershadaha Fiber-bedelka (Bedelka warshadaha), oo sidoo kale loo yaqaano warshadaha Ethernet, waa shaqo ku jirta lakabka labaad ee OSI (lakabka xogta xogta, oo lagu qeexay tixraaca "shabakadda degaanka"), sida uu qabo MAC (maareynta sheyga shabakadda ee muhiimka ah ) Ciwaanka faahfaahsan) aqoonsiga...
Sida loo xalliyo xasillooni darrada furayaasha POE

Sida loo xalliyo xasillooni darrada furayaasha POE

Furayaasha POE waxay siiyaan qof walba ku habboonaanta iyo xawaaraha, laakiin sababtoo ah hawlaha dhamaystiran ee POE, sidoo kale kuma filna.Kalsoonida furayaasha POE ayaa sidoo kale ah qodobka ugu cad cad ee yaraantan.Si loo wanaajiyo POE Switches waxay noqon kartaa mid la isku halleyn karo, qof walbana waa ...
Sida loo doorto beddelka fiber warshadaha

Sida loo doorto beddelka fiber warshadaha

Sanadihii ugu dambeeyay, waxaa jiray noocyo badan oo ah furayaasha warshadaha, kuwaas oo si weyn looga isticmaalo meelo badan, sida: gaadiidka caqliga leh, gaadiidka tareenada, korontada, macdanta iyo meelo kale.Baahida loo qabo in la tixgeliyo arrimo badan, sida xaaladda hawsha, haddii dib-u-dhis loo baahan yahay...