Ibicuruzwa byihariye
Gutanga Ibicuruzwa Byiza & Ibisubizo Kubwawe
-
1 10/100 / 1000TX na 1 1000FX |Guhindura Itangazamakuru mu nganda JHA-IG11H
-
2 10/100 / 1000TX na 1 1000X Ikibanza cya SFP |Guhindura Itangazamakuru mu nganda JHA-IGS12H
-
5 10/100 / 1000TX |Imiyoboro ya Ethernet idacungwa Hindura JHA-IG05H
-
4 10/100 / 1000TX Na 2 1000FX |Imiyoboro ya Ethernet idacungwa Hindura JHA-IG24H
-
6 10 / 100TX na 2 100FX |Imiyoboro idacungwa na Ethernet Hindura JHA-IF26H
-
1 10/100 / 1000TX na 4 10 / 100TX |Imiyoboro idacungwa na Ethernet Hindura JHA-IG1F8H
-
16 10/100 / 1000TX |Imiyoboro ya Ethernet idacungwa Hindura JHA-IG016H
-
24 10/100 / 1000TX |Imiyoboro ya Ethernet idacungwa Hindura JHA-IG024H
Sisitemu ya Telecom / Datacom
JHA Technologies ni isoko yambere itanga ibicuruzwa bisanzwe cyangwa byogukwirakwiza ibikoresho bya fibre optique hamwe nibisubizo bya videwo, amajwi, amakuru, gufunga amakuru na Ethernet kubutumwa bukomeye mubikorwa byumutekano no kugenzura.
IBINDI BINTU
Sisitemu yo Gutwara Ubwenge
Mubyerekeranye na sisitemu yo gutwara abantu, Intera iri hagati yibikoresho ni kure, kandi ibidukikije birakabije.JHA yatanze umusaruro mwinshi hamwe nubudozi bwakozwe ninganda za Ethernet hamwe nibidasanzwe, ubushyuhe bwagutse nurwego rwo hejuru.
IBINDI BINTU
Umujyi mwiza
Mubyerekeranye na sisitemu yo gutwara abantu, Intera iri hagati yibikoresho ni kure, kandi ibidukikije birakabije.JHA Technologies itanga umurongo wuzuye kandi wuzuye wibicuruzwa byoherejwe na fibre optique kugirango byuzuze ibisabwa byihariye bya flexibilité nubunini bwa sisitemu yubwikorezi bwubwenge (ITS) harimo metero, gari ya moshi, tunel ibyambu nibibuga byindege.
IBINDI BINTU
Ingufu
Ibisanzwe mubikorwa byingufu ninganda zirimo: Amashanyarazi, peteroli na gaze, marine, nimbaraga zumuyaga.JHA Technologies itanga ibicuruzwa bya Ethernet yinganda byabugenewe byabugenewe bifite umutekano muke, kwiringirwa no kuramba kubikorwa byinshi bikaze cyangwa byangiza inganda zingufu.
IBINDI BINTU
Ibyacu
Shenzhen JHA Technology Co., Ltd numwe mubayobozi bambere bakora ibicuruzwa bikomeye bya Ethernet, PoE, nibicuruzwa bya fibre bihuza byumwihariko kubidukikije bikaze kandi bisaba.JHA Tech yashinzwe mu 2007 muri Shenzhen mu Bushinwa, ifite ubuhanga mu gushushanya no gukora inganda za Ethernet zikoresha inganda, abahindura itangazamakuru, transceiver ya SFP hamwe n’imbaraga ku bicuruzwa bya Ethernet kubisabwa aho guhuza ari ngombwa.Hamwe nibyibanze byibanze kuri Ethernet ihuza ibidukikije bikabije hamwe nibisabwa bikenewe ibicuruzwa byizewe hamwe nubwiza nibyo byambere.
Inyungu zacu
Ikirenge cyacu
Shenzhen JHA Technology Co. Ltd, yashinzwe mu 2007 i Shenzhen mu Bushinwa, kugeza ubu ifite imirongo 2 ya SMT, imirongo 2 DIP, imirongo 2 yo guteranya, imirongo 2 yo gupakira, n'imirongo 4 yo kugerageza.Mu mahanga abakiriya ba OEM / ODM barenze 200.
Ikigo Cyamakuru
Guhitamo bisanzwe kubakunda imyitozo ngororamubiri
Urimo gushakisha fib ntoya yinganda ...
Kumenyekanisha JHA-IFS11C, iterambere ryambere, rikomeye ryitangazamakuru ryinganda rihindura uburyo ibidukikije bigoye gucunga ibyo bakeneye.Iki gikoresho gito rwose cyashizweho kugirango gikemure ibikenewe bya kamera yo hanze ifite umwanya muto, bigatuma igisubizo cyiza cya porogaramu ...
Securika Moscou 2024 Ubutumire - kuva JHA ...
Shenzhen JHA Technology Co., Ltd. yishimiye gutangaza ko izitabira imurikagurisha rya Securika.Nkumwe mubakora inganda zikomeye za Ethernet, PoE hamwe na fibre optique ihuza ibicuruzwa bigenewe ibidukikije bikaze kandi bisaba, dushishikajwe no kwerekana udushya twacu ...
Kumenyekanisha ibicuruzwa byacu biheruka JHA-MIWS4GS2400H
JHA-MIWS4GS2400H inganda ya Ethernet yinganda kandi yizewe yagenewe kuzuza ibisabwa bikenewe mubidukikije.Kugaragaza ibikoresho byo mu rwego rwinganda hamwe nigishushanyo cya rack-19, icyerekezo gishobora kwihanganira ubushyuhe bwagutse kandi kigatanga amashanyarazi abiri yo kugabanuka kugirango yongere ...
Kuki Hitamo JHA?
Shenzhen JHA Technology Co., Ltd, imyaka 15 yuburambe ku isi itanga ibisubizo byitumanaho ryinganda, irahindura inganda zihindura imiyoboro hamwe nibicuruzwa byabo biheruka, JHA-MIW4G024H.Iyi mikorere ihanitse, ihendutse-yohejuru-iyobowe ninganda Ethernet switchc ...
Umwaka mushya muhire wa JHA TECH
Mubihe aho ikoranabuhanga rihinduka vuba kandi hakenewe imiyoboro yizewe yizewe kuruta mbere hose, Shenzhen JHA Technology Co., Ltd yatangije ishema JHA-MIWS6GS2408H, ikora cyane, ihenze cyane-iyobora inganda za Ethernet.Yagenewe gukara no gusaba ...
PoE Hindura kuri CCTV Sisitemu: Gutezimbere Efficienc ...
Iriburiro: Muri iki gihe cyongerewe ibisabwa byo kugenzura, kamera za CCTV zahindutse icyamamare kubera guhinduka kwabo kandi byoroshye.Kwishyira hamwe kwa PoE ihinduka muri sisitemu ya CCTV ituma ihererekanyamakuru ryimbaraga nimbaraga, bigatuma inzira yo kwishyiriraho irenze ...
Kuki uduhitamo? Inyungu zo gukoresha JHA-MIGS28H-WEB ...
Muri iki gihe cya digitale, kugira ibikorwa remezo byizewe, bikora neza nibyingenzi kugirango ubucuruzi butere imbere kandi bukomeze guhatana.Kimwe mu bintu by'ingenzi bigize sisitemu ikomeye ni sisitemu ya Ethernet.Izi sisitemu zigira uruhare runini mugutanga amakuru kuva kumurongo kugeza ...
Ethernet ihindura: Wige ibiranga a ...
Muri iki gihe cya digitale, sisitemu ya Ethernet igira uruhare runini mugushiraho no kubungabunga imiyoboro idafite umurongo.Gusobanukirwa ibiranga inyungu zabo ningirakamaro cyane cyane kubantu bashaka kunoza imikorere y'urusobe.Iyi ngingo igamije gutanga g yuzuye ...
Guhindura PoE birashobora gukoreshwa nkibisanzwe bisanzwe?
Guhindura PoE ikora nka switch, kandi birumvikana ko ishobora no gukoreshwa nka switch isanzwe.Ariko, iyo ikoreshejwe nkibihinduka rusange, agaciro ka PoE ntigahinduka, kandi imikorere ikomeye ya PoE ihinduka ubusa.Kubwibyo, hari aho bidakenewe gutanga ingufu za DC kuri ...
Niki uzi kuri Guhindura PoE?
PoE ihinduranya ni ubwoko bushya bwimikorere myinshi.Bitewe no gukwirakwiza kwinshi kwa PoE, abantu bafite imyumvire imwe ya PoE.Nyamara, abantu benshi batekereza ko guhinduranya PoE bishobora kubyara ingufu bonyine, ntabwo arukuri.Amashanyarazi ya PoE ihinduka mubisanzwe yerekeza kuri PoE ...
Itandukaniro hagati yo guhinduranya inganda na ...
1.Ubukorikori Guhindura inganda byateguwe kandi bikozwe hifashishijwe ibice byo mu rwego rwinganda.Ibi bice byatoranijwe byumwihariko kugirango bihangane nibidukikije bikaze kandi bitange imikorere isumba iyindi mubihe bisabwa.Gukoresha ibice byo mu rwego rwinganda byemeza igihe kirekire l ...
Nigute ushobora gutandukanya ibintu bisanzwe POE na n ...
Imbaraga hejuru ya tekinoroji ya Ethernet (POE) yahinduye uburyo dukoresha ibikoresho byacu, bitanga ubworoherane, gukora neza no kuzigama ibiciro.Muguhuza imbaraga nogukwirakwiza amakuru kumurongo wa Ethernet, POE ikuraho gukenera umugozi wamashanyarazi utandukanye, bigatuma biba byiza kubisabwa bitandukanye ...
JHA Urubuga rwa Smart Smart Series Yoroheje Inganda Etherne ...
Kumenyekanisha ikoranabuhanga rigezweho rya tekinoroji, JHA Urubuga rwa Smart Smart Series rwuzuza Ethernet.Ibi bizigama umwanya kandi byigiciro cyateguwe byashizweho kugirango bikemure ibikenewe byiyongera kuri Ethernet.JHA Urubuga rwa Smart Series rwimikorere ihindagurika iranga Gigabit na Ethernet yihuta ...
Icyifuzo cyibicuruzwa bishya - Intangiriro t ...
Shenzhen JHA Technology Co., Ltd. (JHA) yashinzwe mu 2007 ikaba ifite icyicaro i Shenzhen mu Bushinwa.Nibikorwa byambere bikora itumanaho rya fibre optique nibicuruzwa byogukwirakwiza neza.JHA yibanze ku nganda n’ubucuruzi-urwego rwa fibre optique ya Ethernet ihindura, PoE ihinduka na f ...
Ni bangahe uzi kubyerekeye guhinduranya imiyoboro?
Muri iki kiganiro, tuzaganira kubyibanze byumuyoboro uhinduranya kandi tunasuzume amagambo yingenzi nka Bandwidth, Mpps, Duplex Yuzuye, Ubuyobozi, Igiti Cyizunguruka, na Latency.Waba uri intangiriro y'urusobe cyangwa umuntu ushaka kwagura ubumenyi bwawe, iyi ngingo yagenewe kugufasha kubona compre ...
POE ni iki?
Muri iyi si yihuta cyane, ikoranabuhanga riratera imbere ku buryo bwihuse.Mugihe abantu bakeneye guhuza imiyoboro ikora neza kandi yoroshye bikomeje kwiyongera, ibikoresho nka POE byahindutse byabaye ngombwa.None se mubyukuri POE ihinduka niyihe nyungu itumariye?A P ...
Imurikagurisha rya Intersec Arabiya Sawudite - Shenzhen ...
Intersec Arabiya Sawudite nimwe mu imurikagurisha rinini ry’umutekano muri Arabiya Sawudite, ritanga urubuga rw’umutekano rugaragaza ikoranabuhanga n’ibisubizo bigezweho.Imurikagurisha rikorwa buri mwaka kandi rikurura abamurika n'abashyitsi baturutse impande zose z'isi.Intersec Arabiya Sawudite ...
JHA TECH muri SMART NATION EXPO 2023
SMART NATION EXPO 2023 yabereye cyane muri Kompleks MITEC.Imurikagurisha ririmo ingufu zubwenge, ibidukikije, ikoranabuhanga ryamakuru, ubwubatsi, ubuvuzi, imiyoboro ya 5G, amakarita yubwenge nizindi nzego.Imurikagurisha kandi ryakoze amahuriro menshi, amahugurwa, nibicuruzwa.n'ikoranabuhanga ry'ikoranabuhanga ...
Reka turebe kuri SMART NATION EXPO 2023
Turimo kwitabira SMART NATION EXPO 2023, akaba aribwo bunini bwa 5G nini mu majyepfo y’iburasirazuba bwa Aziya, umujyi ufite ubwenge, IR4.0, ikoranabuhanga rigenda rigaragara hamwe n’ikoranabuhanga rikoreshwa.Turahamagarira tubikuye ku mutima abakiriya bacu bose nabafatanyabikorwa bacu guha agaciro gusura akazu kacu no kuvumbura ibicuruzwa bigezweho dutanga.• ...
Kwishimira Umwanzuro Watsinze wa Secu ...
Ku ya 19 Nyakanga 2023, imurikagurisha rya Secutech Vietnam ryaje nk'uko byari biteganijwe.Abakora amajana n'amajana bashinzwe umutekano no gukingira umuriro bateraniye i Hanoi.Bwari bwo bwa mbere JHA yitabira imurikagurisha rya Vietnam, kandi imurikagurisha ryarangiye neza ku ya 21.Guverinoma ya Vietnam gav ...
Nigute ushobora gutandukanya POE idasanzwe na standa ...
1. PoE idasanzwe na PoE isanzwe Kuri PoE isanzwe yujuje IEEE 802.3af / kuri / bt kandi ifite protocole yo guhana intoki.PoE itari isanzwe ntabwo ifite protocole yo guhana intoki, kandi itanga 12V, 24V cyangwa 48V DC itanga amashanyarazi.Amashanyarazi asanzwe yo gutanga amashanyarazi afite PoE igenzura c ...
Ukeneye Gishya Gigabit PoE Yagura
Muri iki gihe cya digitale, guhuza imiyoboro yizewe ni ngombwa, cyane cyane mubidukikije.Nyamara, Ethernet na Power hejuru ya Ethernet (PoE) ihuza intera igabanya intera ya metero 100 ntarengwa hagati yicyambu.Kugira ngo dutsinde iyi ntera ntarengwa, isosiyete yacu h ...
Kumenyekanisha Inganda zacu nshya Ethernet Hindura ...
Tunejejwe no gutangaza itangizwa ryibicuruzwa byacu biheruka, Inganda za Ethernet Guhindura - JHA-MIW8SH.Nkumuyobozi wambere uhuza ibisubizo bitanga ibisubizo, twumva akamaro ko guhuza kwizewe mubidukikije.Guhindura kwacu gushya birashobora gutanga ibintu bigezweho kandi bikomeye perfor ...
Twiyunge natwe muri Secutech Vietnam 2023 - Akazu ...
Tunejejwe no gutangaza ko tuzitabira imurikagurisha rya Secutech Vietnam 2023 ryegereje, kimwe mu bikorwa byambere mu nganda z’umutekano n’umutekano.Turahamagarira cyane abakiriya bacu bose nabafatanyabikorwa bacu guha agaciro gusura akazu kacu no kuvumbura udushya tugezweho tugomba gutanga.Ikimenyetso ...
Ni iki kigomba kwitabwaho muguhitamo ...
Module optique nigikoresho cyibanze cya sisitemu yitumanaho kandi igira uruhare runini mugutumanaho kwa fibre optique.Irangiza cyane cyane imikorere yo guhindura amafoto.Ubwiza bwa optique module igena ihererekanyabubasha ryumuyoboro wa optique.Guhitamo nabi ...
Ni irihe tandukaniro riri hagati ya POE ihinduka na ...
1. Kwizerwa gutandukanye: Guhindura POE ni guhinduranya bifasha amashanyarazi kumurongo.Ugereranije na sisitemu isanzwe, imashini yakira imbaraga (nka AP, kamera ya digitale, nibindi) ntabwo ikeneye gukora insinga z'amashanyarazi, kandi byizewe kumurongo wose.2. Imikorere itandukanye ...
Mugihe ugura switch, niki gikwiye ...
Urwego rwo kurinda abahindura inganda rwateguwe na IEC (Ishyirahamwe mpuzamahanga rya Electrotechnical Association).Ihagarariwe na IP, naho IP bivuga “kurinda kwinjira.Noneho, mugihe tuguze inganda zinganda, niyihe IP ikwiye yo guhinduranya inganda?Shyira amashanyarazi amashanyarazi ...
Kuzamura - Gucunga ibyambu 8 byinganda Ether ...
Kugirango duhuze ibyo abakiriya bacu bakeneye, twazamuye ibyambu 8 byacungwa n’inganda, kandi ubunini bwibicuruzwa bwabaye buto, bushobora kugabanya ibiciro byubwikorezi no kuzigama umwanya;Ibikurikira nibintu byingenzi biranga ibicuruzwa: * Shigikira 2 1000Base-FX fibre fibre na 8 10 ...
Nubuhe buryo bwo kuyobora bwo guhinduranya?
Hariho ubwoko bubiri bwuburyo bwo gucunga ibintu: 1. Gucunga ibintu byanyuze mu cyambu cya konsole ya switch ni iy'ubuyobozi butari hanze, burangwa no kudakenera gufata imiyoboro y'urusobekerane, ariko umugozi ni idasanzwe kandi intera iboneza ni ngufi ...
Nigute ushobora guhitamo neza?
Kugeza ubu, hari ubwoko bwinshi bwo guhinduranya ku isoko, kandi ubuziranenge ntiburinganiye, none ni ibihe bipimo twakagombye kwitondera mugihe tugura?1. Umuyoboro mugari;Igice cya 2/3 guhinduranya ibicuruzwa;2. Ubwoko bwa VLAN n'ubwinshi;3. Umubare n'ubwoko bw'ibyambu byahinduwe;4. Shigikira protocole nanjye ...
Ni irihe tandukaniro riri hagati ya Layeri 2 ihinduka ...
Itandukaniro ryibanze hagati ya layer-2 ihinduranya na layer-3 ni uko protocole ikora protocole itandukanye.Ihinduramiterere-2 ikora kumurongo uhuza amakuru, naho layer-3 ikora kumurongo.Birashobora kumvikana gusa nka layer 2.Urashobora gutekereza ko ifite t ...
Ni irihe tandukaniro riri hagati yumuriro w'amashanyarazi ...
Icyuma cy'icyuma cy'umuringa ni module ihindura icyambu cya optique ku cyambu cy'amashanyarazi.Igikorwa cyayo ni uguhindura ibimenyetso bya optique mubimenyetso byamashanyarazi, naho ubwoko bwayo ni RJ45.Optique-to-amashanyarazi module ni module ishyigikira guhinduranya, kandi ubwoko bwa paki burimo SFP, ...
Urashobora Ethernet Yinganda Guhindura Bitandukanye ...
Nkibicuruzwa byingenzi byitumanaho ryamakuru, inganda za Ethernet zihindura zigomba kuba zifunguye kandi zihujwe nibicuruzwa biva mubakora inganda nyinshi kugirango imikorere yigihe kirekire ihamye kandi itekanye.Niba wishingikirije gusa ku ruganda runaka, ibyago ni byinshi cyane.Kubwibyo, bishingiye kuri s ...
Nigute ushobora guhitamo umutekano uhinduka?
Guhindura umutekano, bizwi kandi nka PoE switch, byateguwe kubidukikije byoroheje nkurugo, amacumbi yishuri, biro, hamwe no gukurikirana bito.Ubwa mbere, ni bibi gukoresha ubushobozi bwa switch kugirango ubare umubare wa kamera hamwe na kamera.Biracyakenewe kohereza kuri ...
Ni ubuhe buryo bwa Layeri 3?
Hamwe niterambere rusange hamwe nogukoresha tekinoroji yurusobe, iterambere rya switch naryo ryagize impinduka nini.Ihinduranya ryambere ryatangiye kuva muburyo bworoshye cyane kuri layer 2, hanyuma kuva kuri layer 2 ihinduranya kuri layer 3.None, icyerekezo cya Layeri 3 niki?...
Nigute washyiraho inganda ya Din-gari ya moshi?
Hariho ibyiciro bitandukanye byo guhinduranya inganda, zishobora kugabanywa munganda zishobora gucungwa no guhinduranya ibicuruzwa.Ukurikije uburyo bwo kwishyiriraho, barashobora kugabanywa muri gari ya moshi zikoreshwa na gari ya moshi no guhinduranya inganda.Nigute rero yashizwe muri gari ya moshi ...
Ni izihe nyungu 5 zisanzwe zinganda ...
Hamwe niterambere ridahwema ryikoranabuhanga, byinshi kandi byinshi byahinduye inganda byahinduye buhoro buhoro.Ni ukubera ko abahindura inganda bafite ibyiza abasanzwe basanzwe badafite.None, ni izihe ngingo eshanu zisanzwe zihindura inganda?1. Kurwanya cyane kwivanga I ...
Inshamake y'ibibazo bisanzwe mugukoresha indust ...
Kubyerekeranye nintera yo gutanga amashanyarazi ya POE intera itangwa rya PoE intera igenwa nikimenyetso cyamakuru hamwe nintera yoherejwe, kandi intera yohereza amakuru yamakuru igenwa numuyoboro.1. Umuyoboro wibisabwa Umuyoboro Kugabanya inzitizi yumurongo wurusobe ...
Ni ibihe bintu by'ingenzi biranga 10G 8 Icyambu cya Port ...
Hamwe niterambere ryihuse ryubukungu, abahindura Gigabit ntibagishoboye guhaza ibikenerwa ninganda, kandi 10 Gigabit yahindutse.Inganda 10G zihindura inganda ziherutse gutezwa imbere nisosiyete yacu zikemura ibibazo byihutirwa byinganda nkamashanyarazi, peteroli, nimbaraga nshya ...
Ni ubuhe buryo bwo gusaba kuri 8-po ...
8-icyambu cya POE itanga amashanyarazi "Ntuzigere utwika ibikoresho" byubwenge bwa POE bwubwenge, algorithm yo kwimenyekanisha kwambere itanga gusa ibikoresho kubikoresho bya terefone ya IEEE 802.3af, kubwibyo rero nta mpamvu yo guhangayikishwa no kwangiza ibikoresho bisanzwe bya PoE cyangwa ibikoresho bitari PoE .Imbaraga zubwenge su ...
Kuberiki Ukoresha Ethernet Yinganda?
Ikoranabuhanga rya Ethernet ryatejwe imbere cyane kandi ryemerwa n’ibiro by’amasosiyete na kaminuza, kandi ubu bigenda byiyongera buhoro buhoro mu nganda zisaba inganda.Ubujurire bwinganda za Ethernet zinganda zirimo ubushobozi bwo gukurikirana ihererekanyamakuru, ibikorwa bihari bikoreshwa kugura ...
Nigute ushobora guhitamo iburyo bwa PoE?
Guhindura bikoreshwa mubisanzwe mubikorwa bigezweho, cyane cyane POE.POE nanone yitwa sisitemu yo murwego rwibanze rushingiye kumashanyarazi (POL, Imbaraga hejuru ya LAN) cyangwa Ethernet ikora (Ethernet ikora), rimwe na rimwe bita Power over Ethernet.Nibisanzwe biheruka gusobanurwa kuri s ...
Ni izihe mpamvu zo kunanirwa guhitamo ...
Moderi ya optique ikoreshwa cyane cyane muguhindura ibimenyetso byamashanyarazi mugikoresho (muri rusange bivuga icyerekezo cyangwa igikoresho cya router) mubimenyetso bya optique, hanyuma ikabinyuza muri fibre optique (byamenyekanye kumpera ya module ya optique), na irashobora kwakira optique yo hanze fi ...
Ubuyobozi bushya bwo kugera 16 Port 10G Inganda E ...
Kugirango duhuze ibyifuzo byabakiriya, twateje imbere twigenga kandi dukora imiyoborere yinganda 10G yinganda, icyambu cya optique gisubira inyuma gihuye na Gigabit, ikora neza, ikora neza, kandi ishyigikira ibyambu 16 10/100 / 1000Base-T bihuza ibyambu bya RJ45 + 4 10G Ikibanza cya SFP.Mu kubahiriza byuzuye ...
Guhindura inganda bihenze cyane, kuki s ...
Inganda zahinduye inganda zitwara-urwego rwimikorere kugirango ihangane nibikorwa bikaze.Ibicuruzwa bikungahaye hamwe nibikoresho byoroshye bishobora guhuza ibikenerwa ninganda zitandukanye.Igiciro rero kirasa naho gihenze kuruta guhinduranya ubucuruzi, none kuki abakiriya benshi bagikomeza ...
Uzagura rwose fibre yo mu rwego rwinganda ...
Inganda zo mu rwego rwinganda zihindura inganda ninganda zishobora kwagura intera yoherejwe.Ifite ibyiza byo korohereza, kubungabunga byoroshye, imikorere ikomeye yo kurwanya kwivanga, imikorere ikomeye, nigikorwa gihamye.Igishushanyo mbonera cyibicuruzwa bihuye na Ethernet, na ...
Kuki ibiciro byo guhinduranya inganda bitandukanye ...
Vuba aha, abakiriya benshi barabajije: Kuki hariho itandukaniro rinini cyane kubiciro kuko bose bahindura inganda?Ibikurikira, uruganda rwa JHA ruzasesengura itandukaniro kuri wewe: Icya mbere, Case iratandukanye Hariho ubwoko butatu bwibishishwa byo guhinduranya inganda kumasoko: icyuma sh ...
Kumenyekanisha Ibishya Bishya Bicungwa Inganda ...
JHA-MIWS08H nigiciro cyinshi, gikora neza gicungwa ninganda za Ethernet.Ihindura ishyigikira 8 10G SFP + Slot kandi ikanashyigikira WEB, CLI, Telnet / serial konsole, ibikoresho bya Windows, hamwe na SNMP imiyoborere yuburyo butandukanye, ibintu byiza bya QoS bikubiyemo kugenzura amakuru no gucunga amakuru, inkunga ...
Urashobora guhinduranya inganda no guhinduranya ubucuruzi ...
Hamwe no gukundwa kwinganda zinganda, abantu benshi bazabaza, impinduka zinganda zishobora gukoreshwa mubiro byibigo?Irashobora gusimbuza ibicuruzwa byubucuruzi?Igisubizo ni: yego.Igihe cyose ibicuruzwa byahinduwe bikoreshwa, inganda zishobora gukoreshwa aho, ariko ikiguzi kizaba kinini, ...
Niki icyambu 4 kidacungwa ninganda Ethernet sw ...
Hamwe niterambere ryihuse ryimijyi yubwenge hamwe nubwikorezi bwubwenge, guhinduranya inganda za Ethernet byaje kugaragara buhoro buhoro, kandi bikoreshwa mubintu bitandukanye nka metero, amashanyarazi, amashanyarazi ya gari ya moshi, ingufu, inganda za peteroli nibindi.JHA-IG14H ni icyambu 5 kitayoborwa Indus ...
Niki 8-icyambu kidacungwa ninganda Ethernet Sw ...
JHA-IR na DIN-gariyamoshi / Urukuta rushobora gushyirwaho, rushyigikira imbaraga za DC10-58V nubushyuhe bwagutse (-40 ° C kugeza 8 ...
Niki 5-port idacungwa ninganda Ethernet Sw ...
Niki 5-port idacungwa ninganda ya Ethernet Guhindura? Nigute wayikoresha?JHA-IR na DIN-gari ya moshi / Urukuta rushobora gushyirwaho, rushyigikira DC10-5 ...
Injiza ya Super Mini PoE kuva JHA TECH
Ibicuruzwa bisobanura: JHA Mini PoE Yinjiza Imbaraga mubimenyetso bitari POE hanyuma bisohora ikimenyetso hamwe na POE.Yubahiriza byimazeyo ibipimo bya IEEE 802.3at / af, irashobora gukorana nibikoresho byose bya IEEE 802.3at / af POE Ibikoresho byujuje ubuziranenge, nka kamera ya IP, terefone ya IP, umugozi wa AP nibindi nibindi byingenzi: 1. Chip: XS2180.Compati ...
Umugozi wa fibre ni iki?Nigute wabishyira mu byiciro?
Imigozi ya fibre ikoreshwa mugukora imigozi kuva mubikoresho kugeza fibre optique.Hariho urwego runini rwo kurinda, rusanzwe rukoreshwa muguhuza hagati ya optique ya transceiver hamwe nagasanduku ka terefone.Gusimbuka fibre optique (bizwi kandi nka fibre optique ihuza) bivuga ...
Gutondekanya hamwe nihame ryakazi rya protoco ...
Itondekanya rya porotokole ihindura Porotokole ihinduranya ibice bibiri: GE na GV.Muri make, GE nuguhindura 2M kuri RJ45 ya Ethernet;GV nuguhindura 2M kuri V35 interface, kugirango uhuze na router.Uburyo Porotokole Ihindura ikora are Hariho ubwoko bwinshi bwa protocole conv ...
Ni irihe tandukaniro riri hagati ya optique ya optique ...
Itandukaniro riri hagati ya optique ya optique na fibre optique: Transceiver ikora gusa guhinduranya amashanyarazi, ntabwo ihindura code, kandi ntabwo ikora ubundi buryo bwo gutunganya amakuru.Transceiver ni ya Ethernet, ikoresha protocole 802.3, kandi ikoreshwa gusa kuri point-to-poin ...
Guhindura protocole ni iki?
Guhindura protocole ivugwa nka protocole ihindura, izwi kandi nka interineti ihindura.Ifasha abashyitsi kumurongo witumanaho rikoresha protocole zitandukanye zo murwego rwo hejuru kugirango bafatanye kugirango barangize porogaramu zitandukanye.Ikora kuri transport la ...
Ni uruhe ruhare rwo guhindura protocole?
Guhindura protocole muri rusange birashobora kurangizwa hamwe na chip ya ASIC, iri hasi kubiciro kandi bito mubunini.Irashobora gukora ihinduka hagati ya Ethernet cyangwa V.35 interineti yamakuru ya protokole ya IEEE802.3 hamwe na 2M ya interineti ya protocole isanzwe ya G.703.Irashobora kandi guhinduka hagati ya ...
Ibihe byubu hamwe niterambere ryiterambere rya ...
1. Guhindura inganda nabyo byitwa inganda za Ethernet.Muri iki gihe, hamwe niterambere rihoraho kandi ryihuse no guteza imbere ikoranabuhanga ryurusobe, icyifuzo cyimiyoboro murwego rwinganda, cyane cyane mubijyanye no kugenzura inganda, cyabaye kinini kandi mo ...
Ingingo nkeya zerekeye ibipimo bya fibre
Ubushobozi bwo Guhindura Ubushobozi bwo guhinduranya ibintu, bizwi kandi nkumugongo winyuma cyangwa guhinduranya umurongo, ni umubare munini wamakuru ashobora gukemurwa hagati yimikorere ya interineti cyangwa ikarita yimbere hamwe na bisi yamakuru.Ubushobozi bwo guhanahana amakuru yerekana amakuru yose ...
Nigute router ikora?
Router ni igikoresho cya 3 igikoresho.Hub ikora kumurongo wambere (layer physique) kandi ntabwo ifite ubushobozi bwo gutunganya ubwenge.Iyo ikigezweho cyicyambu kimwe cyanyujijwe kuri hub, gihita gihita kijya mubindi byambu, kandi ntibitaye niba mudasobwa zahujwe na othe ...
Nigute insimburangingo ya optique igabanijwe ukurikije ...
Amashanyarazi meza ashobora kugabanywamo ibyiciro 3 ukurikije ikoranabuhanga: PDH, SPDH, SDH, HD-CVI.Inzira ya PDH optique: PDH (Plesiochronous Digital Hierarchy, quasi-synchronous digital series) optique transceiver ni ubushobozi buke bwa optique transceiver, ikoreshwa muburyo bubiri, a ...
Optique transceiver 2M isobanura iki, kandi ...
Optical transceiver nigikoresho gihindura ibimenyetso byinshi E1 mubimenyetso bya optique.Amashanyarazi ya optique nayo yitwa ibikoresho byohereza optique.Amashanyarazi ya optique afite ibiciro bitandukanye ukurikije umubare wa E1 (ni ukuvuga 2M) ibyambu byoherejwe.Mubisanzwe, tran ntoya ya optique ...
Isesengura ryubwoko bwa fibre
Kwinjira Kwinjira Mubisanzwe Mubisanzwe, igice cyurusobe ruhujwe nabakoresha cyangwa rugera kumurongo rwitwa access layer, naho igice kiri hagati yikigero nicyerekezo cyibanze cyo gukwirakwiza cyangwa guhuza ibice.Kwinjira byinjira mubisanzwe bikoreshwa kuri di ...
Umugozi wa Cat5e / Cat6 / Cat7 ni iki?
Ni irihe tandukaniro riri hagati ya Ca5e, Cat6, na Cat7?Icyiciro cya gatanu (CAT5): Umuyoboro wohereza ni 100MHz, ukoreshwa mu kohereza amajwi no kohereza amakuru hamwe n’umuvuduko ntarengwa wa 100Mbps, ukoreshwa cyane cyane mu miyoboro 100BASE-T na 10BASE-T.Nibisanzwe bikoreshwa cyane kuri Ethernet c ...
Module ya optique ni iki?
Igicuruzwa cya 1 * 9 cyapakiwe optique module yakozwe bwa mbere mu 1999. Nibicuruzwa bihamye bya optique.Ubusanzwe irakira neza (igurishwa) kumurongo wumuzingi wibikoresho byitumanaho kandi ikoreshwa nka module ihamye.Rimwe na rimwe, byitwa kandi 9-pin cyangwa 9PIN optique module..A ...
Ni irihe tandukaniro riri hagati ya Layeri 2 na Laye ...
1. Inzego zitandukanye zakazi: Ihinduranya rya Layeri 2 ikora kumurongo uhuza amakuru, naho Layeri ya 3 ikora kumurongo.Igice cya 3 cyahinduwe ntabwo kigera gusa kumuvuduko wihuse wo kohereza amakuru yamapaki, ariko kandi kigera kubikorwa byiza byurusobe ukurikije imiterere y'urusobe rutandukanye.2. Icapiro ...
Nigute ushobora gukoresha fibre optique?
Imikorere ya fibre optique ni uguhindura ibimenyetso bya optique nibimenyetso byamashanyarazi.Ikimenyetso cya optique ni icyinjira kiva ku cyambu cya optique, kandi ibimenyetso by'amashanyarazi bisohoka ku cyambu cy'amashanyarazi, naho ubundi.Inzira irakurikira kuburyo bukurikira: hindura ibimenyetso byamashanyarazi ...
Nigute uhinduranya impeta ikora?
Hamwe niterambere ryinganda zitumanaho no kumenyekanisha ubukungu bwigihugu, isoko riyobora imiyoboro ihindura imiyoboro yazamutse cyane.Birahenze cyane, byoroshye cyane, byoroshye kandi byoroshye kubishyira mubikorwa.Ikoranabuhanga rya Ethernet ryabaye umuyoboro wingenzi wa LAN te ...
Iterambere rya terefone optique transceiver
Ihererekanyabubasha rya terefone y'igihugu cyacu ryateye imbere byihuse hamwe niterambere ryinganda zikurikirana.Kuva kuri analogi kugeza kuri digitale, hanyuma kuva kuri digitale kugeza kubisobanuro bihanitse, bahora batera imbere.Nyuma yimyaka yo kwirundanya tekinike, bateye imbere kugeza bakuze cyane s ...
Niki IEEE 802.3 & Mask ya Subnet?
IEEE 802.3 ni iki?IEEE 802.3 ni itsinda ryakazi ryanditse Ikigo cy’amashanyarazi n’ikoranabuhanga (IEEE) gisanzwe, gisobanura kugenzura uburyo bwo hagati (MAC) haba ku murongo wa fiziki na data uhuza ibice bya Ethernet.Ubusanzwe numuyoboro waho (LAN) tekinoroji wi ...
Ni irihe tandukaniro riri hagati ya switch na f ...
Optical fibre transceiver nigikoresho cyigiciro cyinshi kandi cyoroshye.Ikoreshwa risanzwe ni uguhindura ibimenyetso byamashanyarazi mubice bibiri byahinduwe mubimenyetso bya optique.Ubusanzwe ikoreshwa muri insinga z'umuringa wa Ethernet zidashobora gutwikirwa kandi zigomba gukoresha fibre optique kugirango yongere intera yoherejwe.Muri ...
Ni ubuhe buryo bwo guhuza imiyoboro ya Ring & IP protocole?
Kurenza urugero kuri Ring?Umuyoboro wimpeta ukoresha impeta ikomeza kugirango uhuze buri gikoresho hamwe.Iremeza ko ikimenyetso cyoherejwe nigikoresho kimwe gishobora kubonwa nibindi bikoresho byose kumpeta.Impeta y'urusobekerane rwerekana niba switch ishyigikira umuyoboro mugihe umugozi uhuza ...
Network Topology & TCP / IP ni iki?
Niki Network Topology Network topology yerekana imiterere yimiterere nkibintu bifatika byoguhuza ibitangazamakuru bitandukanye byogukwirakwiza, insinga zurusobe, kandi bikaganira ku buryo budasubirwaho imikoranire yimpera zinyuranye muri sisitemu y'urusobe muguza ibintu bibiri by'ibanze bishushanyije muri geo ...
STP ni iki kandi OSI ni iki?
STP ni iki?STP (Spanning Tree Protocol) ni protocole y'itumanaho ikora kumurongo wa kabiri (data ihuza layer) muburyo bwa OSI y'urusobe.Porogaramu yibanze ni ukurinda ibizunguruka biterwa no guhuza amasoko menshi.Byakoreshejwe kugirango harebwe ko nta loop iri muri Ethernet.Birumvikana ko ...
Ni ubuhe buryo bukoreshwa & SNMP?
Ni ubuhe buryo bukoreshwa?Igikorwa cyo gucunga neza ni ugukomeza ibikoresho byose byurusobe mumeze neza.Imiyoboro yo gucunga imiyoboro itanga uburyo butandukanye bwo gucunga imiyoboro ishingiye ku cyambu cyo kugenzura imiyoboro (Console), ishingiye ku Rubuga no gushyigikira Telnet kwinjira muri n ...
Niki Optical fibre transceiver?
Optical fibre transceiver ni Ethernet yohereza itangazamakuru ryoguhindura ibice bihinduranya intera ngufi ihindagurika-ibyuma byamashanyarazi nibimenyetso bya optique.Yitwa kandi fibre ihindura ahantu henshi.Igicuruzwa gikunze gukoreshwa mubidukikije byukuri aho ...
Niki umuyaga wo gutangaza & Impeta ya Ethernet?
Umuyaga wo gutangaza ni iki?Inkubi y'umuyaga isobanura gusa ko iyo amakuru yatangajwe yuzuza umuyoboro kandi udashobora gutunganywa, ifata umurongo munini wumurongo wa interineti, bigatuma serivisi zisanzwe zidashobora gukora, cyangwa ndetse nubumuga bwuzuye, hamwe n "" umuyaga mwinshi ".. .
Ibintu nyamukuru biranga tekinoroji ya GPON
(1) Umuyoboro mwinshi utigeze ubaho.Igipimo cya GPON kiri hejuru ya 2.5 Gbps, gishobora gutanga umurongo mugari uhagije kugirango uhuze ibyifuzo byiyongera kumurongo mugari uzaza, kandi ibiranga asimmetrike birashobora guhuza neza nisoko rya serivise zamakuru.(2) Serivise yuzuye ...
GPON & EPON ni iki?
Gpon ni iki?Ikoranabuhanga rya GPON (Gigabit-Capable PON) nigisekuru gishya cya Broadband passive optique ihuriweho na tekinoroji ishingiye kuri ITU-TG.984.x.Ifite ibyiza byinshi nkumuyoboro mwinshi, gukora neza, gukwirakwiza cyane, hamwe nabakoresha interineti.Abakoresha benshi rega ...
Guhindura PoE ni iki?Itandukaniro riri hagati ya Po ...
PoE switch ni igikoresho gikoreshwa cyane mubikorwa byumutekano muri iki gihe, kubera ko ari switch itanga imbaraga nogukwirakwiza amakuru kuri sisitemu ya kure (nka terefone ya IP cyangwa kamera), kandi ikagira uruhare runini.Iyo ukoresheje PoE yahinduwe, PoE zimwe zahinduwe zirangwa na PoE, nabandi ni mar ...
Disiki ya optique ya DVI ni iki?Niki ...
Imiyoboro ya optique ya DVI igizwe na transmitter ya DVI (DVI-T) hamwe niyakira ya DVI (DVI-R), yohereza ibimenyetso bya DVI, VGA, Audip, na RS232 binyuze mumurongo umwe-umwe wa fibre imwe.Disiki ya optique ya DVI ni iki?DVI optique transceiver nigikoresho cya terefone ya signal ya optique ya DVI ...
Uburyo bune bwo kwirinda gukoresha fibre optique tra ...
Mu iyubakwa ryurusobe no kubishyira mubikorwa, kubera ko intera ntarengwa yohereza umuyoboro wa neti muri rusange metero 100, birakenewe gukoresha ibikoresho bya relay nka optique ya fibre optique mugihe wohereza umuyoboro muremure.Amashanyarazi ya fibre optique muri rusange natwe ...
Ni ayahe makosa asanzwe n'ibisubizo bya HDM ...
HDMI optique transceiver nigikoresho cyanyuma cyo kohereza ibimenyetso bya optique.Muburyo butandukanye bwa porogaramu, birakenewe kenshi kohereza ibimenyetso bya HDMI isoko intera yo gutunganya.Ibibazo bigaragara cyane ni: ibara ryerekana amabara hamwe nibimenyetso bya signal byakiriwe kure, ghostin ...
Ni ubuhe buryo ntarengwa bwo kohereza bwa ...
Kugirango tumenye intera ntarengwa ya PoE, tugomba mbere na mbere kumenya ibintu byingenzi byerekana intera ntarengwa.Mubyukuri, ukoresheje insinga zisanzwe za Ethernet (zigoretse) kugirango wohereze ingufu za DC zishobora gutwarwa intera ndende, ikaba nini cyane kuruta ihererekanyabubasha ...
Module optique ni iki?
Module ya optique igizwe nibikoresho bya optoelectronic, imiyoboro ikora hamwe ninteruro nziza.Igikoresho cya optoelectronic kirimo ibice bibiri: kohereza no kwakira.Muri make, imikorere ya optique module ni uguhindura ibimenyetso byamashanyarazi mubimenyetso bya optique kubyohereza ...
Inzira y'ibikoresho by'urusobe rw'Ubushinwa ...
Ikoranabuhanga rishya hamwe na porogaramu nshya bikomeje guhagarika umuvuduko mwinshi w’iterambere ry’imodoka, bikaba biteganijwe ko bizatuma isoko ry’ibikoresho by’urusobe rirenga iterambere ryateganijwe.Hamwe no kwiyongera kwimibare yamakuru yisi yose, umubare wibikoresho bya interineti nabyo biriyongera vuba.Igihe kimwe, ...
Ni irihe tandukaniro riri hagati ya enterineti ya Ethernet ...
Nubwo byombi bikoreshwa muguhindura imiyoboro, hariho itandukaniro mumikorere.Itandukaniro 1: Umutwaro na subnetting biratandukanye.Hashobora kubaho inzira imwe gusa hagati ya Ethernet yahinduwe, kugirango amakuru yibanze kumurongo umwe w'itumanaho kandi ntushobora gutangwa muburyo bwo kuringaniza ...
Ubwoko bwa transceiver yubwoko & ubwoko bwimbere
Optical transceiver nibikoresho byanyuma byo kohereza ibimenyetso bya optique.1. Ubwoko bwa transceiver optique: Optical transceiver nigikoresho gihindura E1 nyinshi (igipimo cyo kohereza amakuru kumirongo yimigozi, mubisanzwe ku gipimo cya 2.048Mbps, iki gipimo gikoreshwa mubushinwa nu Burayi) muri opti ...
Ikwirakwiza?Uwakiriye?Urashobora A / B iherezo rya f ...
Kuri optique ya fibre optique, umurimo wingenzi wa transceiver nukwagura intera yohereza imiyoboro, ishobora kugabanya inenge umugozi wumuyoboro udashobora kohereza intera ndende kurwego runaka, kandi ukazana ibyoroshye kubirometero byanyuma, ariko kubo ninde ...
Nibihe fibre itanga amakuru ihindura kandi ...
Iyo twohereje intera ndende, mubisanzwe dukoresha fibre optique kugirango twohereze.Kuberako intera yoherejwe ya fibre optique ari ndende cyane, muri rusange, intera yoherejwe ya fibre imwe ya fibre imwe irenga kilometero 20, kandi intera yoherejwe ya fibre yuburyo bwinshi irashobora kugera kuri t ...
Ni irihe tandukaniro riri hagati ya AOC na DAC?gute ...
Muri rusange, umugozi wa optique (AOC) hamwe na kabili ya kabili (DAC) bifite itandukaniro rikurikira: use Gukoresha ingufu zitandukanye: gukoresha ingufu za AOC birenze ibyo DAC;Intera Itandukanyirizo ritandukanye: Muri théorie, intera ndende ya AOC irashobora kugera kuri 100M, ...
Ni uruhe ruhare rwa fibre itanga amakuru?
Guhindura fibre media nibikoresho bikenewe mubikoresho bya sisitemu yo gutumanaho.Igikorwa cyacyo nyamukuru nigikoresho cya Ethernet cyohereza itangazamakuru rihinduranya intera ndende-ihinduranya-ibyuma byamashanyarazi nibimenyetso birebire bya optique.fibre media ihindura ibicuruzwa ni ...
Mugihe ugura switch, niki gikwiye ...
Urwego rwo kurinda abahindura inganda rwateguwe na IEC (Ishyirahamwe mpuzamahanga rya Electrotechnical Association).Ihagarariwe na IP, naho IP bivuga “kurinda kwinjira.Noneho, mugihe tuguze inganda zinganda, niyihe IP ikwiye yo guhinduranya inganda?Shyira ibikoresho by'amashanyarazi ...
Ni irihe tandukaniro riri hagati ya POE ihinduka na ...
1. Kwizerwa gutandukanye: Guhindura POE ni guhinduranya bifasha amashanyarazi kumurongo.Ugereranije na sisitemu isanzwe, imashini yakira imbaraga (nka AP, kamera ya digitale, nibindi) ntabwo ikeneye gukora insinga z'amashanyarazi, kandi byizewe kumurongo wose.2. Imikorere itandukanye ...
Ni ubuhe buryo bwo kwirinda guhinduranya inganda ...
Ni ubuhe buryo bwo kwirinda guhinduranya inganda mu mikoreshereze ya buri munsi?(1) Ntugashyire igikoresho ahantu hegereye amazi cyangwa amazi;(2) Ntugashyire ikintu na kimwe kumurongo wamashanyarazi, ntukigereho;(3) Kugirango wirinde umuriro, ntukapfukame cyangwa ngo uzingire umugozi;(4) Umuhuza w'amashanyarazi nibindi bikoresho co ...
Imikorere nogukoresha Fibre yinganda Sw ...
Inganda ya Fibre yinganda (Guhindura inganda), izwi kandi kwizina rya Ethernet yinganda, ni umurimo murwego rwa kabiri rwa OSI (amakuru ahuza amakuru, asobanurwa yerekeza kuri "rezo y'akarere"), nkuko MAC ibivuga ) Aderesi irambuye) iranga ...
Nigute ushobora gukemura ihungabana rya POE
POE ihindura itanga buriwese uburyo bworoshye nubwihuta, ariko kubera imikorere yuzuye ya POE yahinduye, nayo ntabwo ihagije.Ubwizerwe bwa POE bwihinduranya nabwo ni ibintu bigaragara cyane muri uku kubura.Kugirango turusheho guhindura POE Guhindura birashobora kwizerwa, kandi buriwese ni a ...
Nigute ushobora guhitamo fibre yinganda
Mu myaka yashize, habaye ibirango byinshi byo guhinduranya inganda, zikoreshwa cyane mubice byinshi, nka: ubwikorezi bwubwenge, inzira ya gari ya moshi, amashanyarazi, ubucukuzi nizindi nzego.Bitewe no gukenera gusuzuma ibintu byinshi, nkibihe byakazi, niba kurenganurwa bisabwa ...
-
Terefone
-
E-imeri
-
Whatsapp
-
Skype
-
Hejuru