Iimpazamo ezi-5 eziqhelekileyo xa usebenzisa izibiyelo zeFayibha ye-Optic yaNgaphakathi (kwaye ungaziphepha njani)

 

IFiber Optic Enclosures idlala indima ebalulekileyo ekukhuseleni unxibelelwano olubuthathaka. Aibhokisi yefiber opticigcina nganyeuqhagamshelwano lwefiber opticekhuselekile, ngelixa aibhokisi yoqhagamshelwano lwefiber opticibonelela ngombutho omiselweyo. Ngokungafaniyo ne-aibhokisi yefiber optic ngaphandle, aibhokisi yentambo yefiber opticeyenzelwe ukusetyenziswa kwangaphakathi iqinisekisa ukusebenza ngokufanelekileyo kwiindawo ezilawulwayo.

Izinto eziphambili zokuThatha

• Gcinaiintambo zefiber optic zilungelelanisiwengaphakathi kwiindawo ezivaliweyo ngokucwangcisa iindlela zekhebula, ukusebenzisa iikliphu kunye neetreyi, kunye nokubhala iileyibhile ngokucacileyo ukuthintela ukungqubeka kunye nokulahleka komqondiso.
• Ngalo lonke ixeshacoca kwaye uphelise izihlanganisi zefiberngokufanelekileyo usebenzisa izixhobo ezifanelekileyo kunye neendlela zokuphepha ukungcoliseka kunye nokuqinisekisa imiqondiso eqinile, ethembekileyo yenethiwekhi.
• Hlonipha ubuncinci berediyasi yokugoba kwiintambo zefayibha ngokuphepha ukugoba okubukhali kunye nokusebenzisa izikhokelo zokukhusela iintambo kumonakalo kunye nokugcina ukusebenza kwenethiwekhi.

Ulawulo olungalunganga lweCable kwiFiber Optic Enclosures

Yintoni eLawula iCable eLawulayo kwaye kutheni isenzeka

Ubuhlwempuulawulo lwentambokwenzeka xa iintambo zefiber optic ezingaphakathi kwezivalo zibhijene, zixinene, okanye zingahambi ngendlela engafanelekanga. Le meko idla ngokubangelwa kukufakelwa ngokukhawuleza, ukungabikho kocwangciso, okanye uqeqesho olungonelanga. Amagcisa asenokungakuhoyi ukubaluleka kokusebenzisa iitreyi zentambo, iiracks, okanye iikliphu, ezikhokelela ekubeni iintambo zinqumlene okanye zihexe. Xa iintambo zingabhalwanga okanye zohlulwe, ukusombulula ingxaki kuba nzima kwaye kudla ixesha. Ngokuhamba kwexesha, iintambo eziphothiweyo zinokubangela ukulahleka komqondiso, umonakalo womzimba, kunye nokufudumeza ngokugqithiseleyo ngenxa yokunqandwa komoya. Kwiindawo ezinoxinano oluphezulu, njengamaziko edatha, intlangano engalunganga ngaphakathi kwe-Fiber Optic Enclosures inokuphazamisa ukuthembeka kwenethiwekhi kunye nokunyusa iindleko zokugcinwa.

Indlela Yokunqanda Ulawulo olulambathayo lweCable

Amagcisa anokuthintela isiphithiphithi sekhebula ngokulandela imigangatho yoshishino kunye nezenzo ezilungileyo. Ukucwangciswa ngokucokisekileyo kweendlela zekhebula kunye nobude buqinisekisa ukuba iintambo zifikelela kwiindawo eziya kuzo ngaphandle kokudodobala okugqithisileyo. Ukusebenzisa izincedisi zolawulo lweentambo, ezifana neetreyi, iiracks, kunye neeclip zentambo zodidi oluphezulu ezifana nezo zisuka eDowell, zigcina iintambo zikhuselekile kwaye zinqanda ukujiya. Isithuba esifanelekileyo sekliphu-zonke ii-intshi eziyi-12 ukuya kwi-18 ngokuthe tye kunye ne-6 ukuya kwi-intshi ezili-12 ngokuthe nkqo-zigcina ukuthembeka kwentambo. Amagcisa kufuneka aphephe ukuqiniswa ngokugqithiseleyo iziqeshana zokukhusela ibhatyi yentambo. Ukuleyibhile okucacileyo kuzo zombini iziphelo zentambo nganye kwenza kube lula ukugcinwa kunye nokusombulula ingxaki. Uphicotho-zincwadi rhoqo kunye nokuhlolwa okubonakalayo kunceda ukugcina intlangano kunye nokuthotyelwa. Iinkqubo zoqeqesho, ezifana nekhosi yeCNCI® Fiber Optic Cabling okanye izatifikethi ze-BICSI, zixhobisa amagcisa ngezakhono ezifunekayo kulawulo olusebenzayo lwentambo. La manyathelo aqinisekisa ukuba iiFiber Optic Enclosures zihlala zicwangcisiwe, zixhasa ukuhamba komoya kakuhle, kwaye zibonelela ngesiseko esithembekileyo sokusebenza kwenethiwekhi.

Ukupheliswa kweFayibha engafanelekanga kwiiFiber Optic Enclosures

Yintoni ukupheliswa kweFayibha engafanelekanga kwaye kutheni isenzeka

Ukupheliswa kwefayibha ngokungafanelekanga kwenzeka xa amagcisa esilela ukulungiselela, ukulungelelanisa, okanye ukugqiba umsinga uphela ngokuchanekileyo ngaphakathi kweFiber Optic Enclosures. Le mpazamo idla ngokubangelwa kukungxama, ukuswela uqeqesho, okanye ukusebenzisa izixhobo ezingafanelekanga. Iimpazamo eziqhelekileyo ziquka ukungcoliswa luthuli okanye i-oyile, imikrwelo kubuso befiber ekupheleni, kunye nokulungelelaniswa okungalunganga kwesinxibelelanisi. Le miba ibangela ilahleko ephezulu yokufaka, ukubonakaliswa komqondiso, kunye nomonakalo osisigxina kwizihlanganisi. Kwezinye iimeko, ukucocwa okungafanelekanga ngexesha lokupheliswa kunokukhokelela kumazinga angaphumeleli aphezulu njenge-50% okanye ngaphezulu. Indawo nganye yoxhulumaniso ephosakeleyo yazisa ilahleko enokulinganiswa yokufaka, enokugqithisa ilahleko ngaphakathi kwentambo yefiber ngokwayo. Ngenxa yoko, isantya sothungelwano kunye nokuthembeka kuyasokola, ngakumbi kwiindawo ezinesantya esiphezulu. UDowell ugxininisa ukubaluleka kokupheliswa okufanelekileyo ukukhusela ezi ngxaki ezibiza kakhulu kunye nokuqinisekisa ukusebenza kwenethiwekhi ezinzile.

UQinisekisa njani ukupheliswa kweFayibha ngokufanelekileyo

Amagcisa anokufikelela ukupheliswa okuthembekileyo ngokulandela imigangatho yoshishino kunye nokusebenzisa izixhobo ezifanelekileyo. Inkqubo iqala ngokucoca ngononophelo usebenzisa i-lint-free wipes kunye nezinyibilikisi ezivunyiweyo. Abanini zithuthi kufuneka bakuphephe ukuphinda basebenzise izosuli okanye iintsinga zokumanzisa kakhulu, njengoko le mikhwa isasaza ungcoliseko.Ukupheliswa kwesixhumi esifanelekileyokunokubandakanya ukuqhola imisila yehagu, ukusebenzisa fanout kits, okanye ukufaka izinto ezincamathelayo njengeepoxy. Izixhobo ze-Crimping kufuneka zihambelane nohlobo lokudibanisa kwaye lusebenzise amandla achanekileyo. UDowell ucebisa ukuba kuhlolwe rhoqo kunye nokuvavanywa kwesiphelo ngasinye ukuze kubanjwe iziphene kwangoko. Iingcali kufuneka zipholishe izihlanganisi ngamanyathelo amathathu kwaye ziphephe ukupholisa ngaphezulu, ezinokucutha umphezulu wefiber. Iintambo ezipheliswe kwangaphambili kunye nezixhumi ezinqabileyo zenza lula ukufakela kunye nokunciphisa iimpazamo zentsimi. Ngokubhala zonke iziphelo kunye nokugcina indawo engenathuli, amaqela anokunciphisa ilahleko yokufaka kunye nokwandisa ukuthembeka kwenethiwekhi.

Ukungahoyi izikhokelo ze-Bend Radius kwiiFiber Optic Enclosures

Ithetha ukuthini Ukungahoyi i-Bend Radius kwaye kutheni isenzeka

Ukungahoyi izikhokelo zeradiyasi egobileyo kuthetha ukuba amagcisa agoba iintambo zefiber optic ziqine kunokuba kucetyiswa ngaphakathiIFiber Optic Enclosures. Le mpazamo ihlala isenzeka xa abafakeli bezama ukufaka iintambo ezininzi kakhulu kwindawo encinci okanye bengxamele ukugqiba umsebenzi. Ngamanye amaxesha, basenokungayazi eyona radiyasi isezantsi egobileyo yohlobo ngalunye lwentambo. Xa intambo igoba kabukhali kakhulu, imiqondiso yokukhanya inokuvuza kwifiber. Oku kuvuza kwandisa ilahleko yokufaka kwaye buthathaka umqondiso. Ngokuhamba kwexesha, ukugoba okubukhali kunokudala i-micro cracks kwiglasi, enokuthi ingabonakali kodwa iya kuthoba ukusebenza. Kwiimeko ezinzima, i-fiber inokuphuka ngokupheleleyo. Nokuba umonakalo awubonakali ekuqaleni, ukuthembeka kwenethiwekhi kuyehla kwaye ukuthembeka kwedatha kuhlupheka.

Uyigcina njani iRadiyo yeGophe echanekileyo

Amagcisa anokukhusela iintambo zefiber optic ngokulandela izikhokelo zeshishini kwiradiyasi egobileyo. Uninzi lweentsinga zemowudi enye zifuna ubuncinci beradiyasi egobileyo malunga ne-20 mm, ngelixa iintsinga ze-multimode zidinga malunga ne-30 mm. Umgaqo jikelele kukugcina i-radius bend ubuncinane amaxesha angama-10 ububanzi bekhebula. Ukuba intambo iphantsi koxinzelelo, yandisa i-radius bend ukuya kumaxesha angama-20 ububanzi. Ngokomzekelo, intambo ene-0.12-intshi ububanzi akufanele igobe ngakumbi kune-intshi eyi-1.2. Ezinye iintsinga eziphambili, njenge-Bend Insensitive Single Mode Fiber (BISMF), zivumela i-radii ye-bend encinci, kodwa abafakeli kufuneka bahlale bejonga iinkcukacha zomenzi. UDowell ucebisa ukuba usebenziseizincedisi cable ulawulo, njengezikhokelo zeradius kunye neetreyi zentambo, ukuthintela ukugoba okubukhali ngengozi. Amagcisa afanele akuphephe ukunyanzelisa iintambo kwiikona ezixineneyo okanye kwiindawo ezixineneyo. Ukuhlolwa rhoqo kunceda ukubamba iingxaki kwangethuba. Ngokuhlonipha izikhokelo zerediyasi ezigobileyo, amaqela aqinisekisa iiFiber Optic Enclosures zihambisa ukusebenza okuthembekileyo kunye nokuqina kwexesha elide.

Ukucocwa okungonelanga kweFiber Connectors kwiiFiber Optic Enclosures

Luyintoni Ucoceko Olungonelanga kwaye Kutheni Lusenzeka

Ukucocwa okungonelanga kweizixhumi zefiberkwenzeka xa amagcisa esilela ukususa uthuli, ukungcola, okanye i-oyile kumdibaniso wobuso phambi kofakelo okanye ulungiso. Nokuba amasuntswana amancinci angavimba i-fiber core, ebangela ukulahleka komqondiso kunye nokubonakaliswa ngasemva. Kwimeko enye ebhaliweyo, ukungcola okuvela kwi-OTDR jumper engcolileyo kwakhokelela kwi-3 ukuya kwi-6 dB yehla kwi-signal-to-noise ratio kwi-3,000 yokupheliswa. Eli nqanaba lokuthotywa linokuthi lingazinzi iinkqubo ze-laser kunye nokuphazamisa ukusebenza kwenethiwekhi. Ungcoliseko oluqhelekileyo lubandakanya iminwe, i-lint, iiseli zesikhumba somntu, kunye nothuli lokusingqongileyo. Ezi zinto zihlala zigqithiselwa ngexesha lokuphatha, ukusuka kwiminqwazi yothuli, okanye ngokungcoliseka okunqamlezayo xa izihlanganisi zidibana. Izihlanganisi ezingcolileyo azigcini nje ukunciphisa umgangatho wesignali kodwa zinokubangela umonakalo osisigxina kwiindawo zokukhwelana, okukhokelela ekunciphiseni okuphezulu kunye nokulungiswa kweendleko. Ukucoca rhoqo kunye nokufanelekileyo kuhlala kubalulekile ekugcineni ukusebenza kweFiber Optic Enclosures.

Uzicoca njani ngokufanelekileyo iziQhagamshelwano zeFayibha

Amagcisa kufuneka alandele indlela ecwangcisiweyo yokucoca izihlanganisi zefiber. Ukuhlola nge-microscope kuza kuqala ukuchonga inkunkuma ebonakalayo. Ungcoliseko olulula, ukucocwa okomileyo ngezisuli ezinge-lint okanye isicoci se-reel sisebenza kakuhle. Ukuba i-oyile okanye i-residu enenkani iyaqhubeka, ukucocwa okumanzi kunye ne-solvent ekhethekileyo-kungekhona i-isopropyl alcohol eqhelekileyo-kufuneka isetyenziswe. Emva kwenyathelo ngalinye lokucoca, amagcisa kufuneka ahlole isinxibelelanisi kwakhona ukuqinisekisa ukuba zonke izinto ezingcolisayo ziphelile. UDowell ucebisa ukuba kusetyenziswe izixhobo zokucoca zobuchwephesha ezifana neepeni zokucoca zefiber optic, iikhasethi, kunye neebhokisi zokucoca. Ezi zixhobo zinceda ukukhusela i-static buildup kunye nongcoliseko lwesibini. Amagcisa kufuneka aphephe i-cotton swabs, iitawuli zephepha, kunye nomoya ocinezelweyo, njengoko ezi zinokuzisa ungcoliseko olutsha okanye zishiye imicu ngasemva. Hlala ugcina iminqwazi yothuli xa izihlanganisi zingasetyenziswa. Ukucoca zombini izihlanganisi phambi kokukhwelana kuthintela ungcoliseko olunqamlezayo kunye nokugcina umgangatho wophawu oluphezulu. Ukuhlolwa okuhambelanayo kunye neendlela zokucoca zikhusela ingqibelelo yothungelwano lwefiber kunye nokwandisa ubomi beFiber Optic Enclosures.

Ukutsiba Ukugcinwa Rhoqo kweeFiber Optic Enclosures

Yintoni Ukutsiba Isondlo kwaye Kutheni Isenzeka

Ukutsiba ugcino oluthe gqolo kuthetha ukutyeshela uhlolo lwesiqhelo, ukucocwa kunye novavanyo lweIFiber Optic Enclosures. Amaqela amaninzi akayihoyanga le misebenzi ngenxa yokunqongophala kwexesha, ukunqongophala koqeqesho, okanye ukucinga ukuba iindawo ezivaliweyo azilungiswa. Ngokuhamba kwexesha, uthuli, ukufuma, kunye noxinzelelo lomzimba lunokwakheka ngaphakathi kwendawo ebiyelweyo. Oku kukhokelela kungcoliseko lwesinxibelelanisi, ilahleko yomqondiso, kunye nokusilela kwezixhobo kwangaphambi kwexesha. Amagcisa ngamanye amaxesha alibale ukujonga izitywina ezonakalisiweyo okanye ii-gaskets ezigugileyo, ezivumela ukuba umswakama ungene kwaye udle izinto zangaphakathi. Ngaphandle kokugcinwa okucwangcisiweyo, imiba emincinci ayibonwa de ibangele ukungabikho kwenethiwekhi okanye ukulungiswa okuxabisa kakhulu.

Qaphela: Ukungahoywa ukugcinwa rhoqo kukhokelela kwiingxaki ezifihlakeleyo ezikhula ngokukhawuleza, ukwandisa ixesha kunye neendleko.

Indlela Yokuphumeza Isondlo Esisebenzayo

Isicwangciso solondolozo esicwangcisiweyo sigcina iiFiber Optic Enclosures zisebenza ngokusebenza okuphezulu.UDowell uyacebisaezi ndlela zilandelayo:

1. Yenza uhlolo rhoqo ukuze ubone umonakalo, ukungcola, okanye ukunxiba kwangaphambili. Jonga amatywina, iigaskets, kunye nemeko yenyama yendawo ebiyelweyo.
2. Izihlanganisi ezicocekileyo kunye neetreyi ze-splice usebenzisa izixhobo ezivunyiweyo, ezifana ne-lint-free wipes kunye ne-solvents ezikhethekileyo, ukuthintela ukulahleka komqondiso.
3. Beka iliso kwiqondo lobushushu kunye nokufuma ngaphakathi kwendawo ebiyelweyo ukunqanda ukufuma kunye nobushushu obugqithisileyo.
4. Shintsha iindawo ezonakalisiweyo, ezifana nezitywina eziqhekekileyo okanye ii-gaskets ezigugileyo, ngokukhawuleza.
5. Vavanya amakhonkco efiber optic ngamaxesha athile ukuqinisekisa umgangatho wophawu kunye nokufumanisa nakuphi na ukuthotywa.
6. Gcina amaxwebhu aneenkcukacha zohlolo, iziphumo zovavanyo, kunye nokulungiswa ukwenzela ireferensi kwixesha elizayo.
7. Ukuqeqesha abasebenzi bolondolozo ukuba balandele imigangatho yoshishino kwaye basebenzise iindlela ezifanelekileyo zokucoca kunye nokuvavanya.

Ngokulandela la manyathelo, amaqela anokwandisa ixesha lokuphila kweendawo ezivaliweyo kunye nokunciphisa umngcipheko wokungaphumeleli okungalindelekanga.

Itheyibhile yeReferensi eKhawulezayo yeeFiber Optic Enclosures

Isishwankathelo seempazamo eziqhelekileyo kunye nezisombululo

Itheyibhile yereferensi ekhawulezayo inceda amagcisa kunye nabaphathi benethiwekhi ukuba bavavanye iFiber Optic Enclosures ngokufanelekileyo. Ezi theyibhile zilandelayo zishwankathela iimetriki ezibalulekileyo kwaye zibonelela ngezisombululo ezinokuthatheka kwiimpazamo eziqhelekileyo.

Ingcebiso: Sebenzisa ezi thebhile njengoluhlu lokukhangela ngexesha lofakelo kunye nokugcinwa ukuqinisekisa ukusebenza okuthembekileyo.

Iimetriki eziphambili zeFiber Optic Enclosure Performance

Metric	Inkcazo	Amanqaku aqhelekileyo / Amanqaku
I-Core Diameter	Ummandla osembindini wokuhanjiswa kokukhanya; ichaphazela i-bandwidth kunye nomgama	Imowudi enye: ~9 μm; I-Multimode: 50 μm okanye 62.5 μm
I-Cladding Diameter	Ijikeleze ingundoqo, iqinisekisa ukubonakaliswa kwangaphakathi	Ngokuqhelekileyo yi-125 μm
Ukwaleka Ububanzi	Umaleko okhuselayo phezu kokugquma	Ngokuqhelekileyo 250 μm; i-tight-buffered: 900 μm
I-Buffer / Ubungakanani bebhatyi	Iileya zangaphandle zokuqina kunye nokuphatha	Isithinteli: 900 μm–3 mm; Ibhatyi: 1.6-3.0 mm
Uhlobo lweFayibha	Imisela isicelo kunye nokusebenza	Imowudi enye (umgama omde); I-Multimode (umgama omfutshane, i-bandwidth ephezulu)
Bend Radius Sensitivity	Ibonisa umngcipheko wokulahlekelwa ngumqondiso ukusuka kwiigophe eziqinileyo	Landela izikhokelo zomenzi
Ukucoca & Ukuhlola	Igcina imfezeko yomqondiso	Sebenzisa izixhobo ezichanekileyo eziphezulu kunye nezixhobo zokuhlola
Ukuhambelana kweSidibanisi	Iqinisekisa ukukhwelana okufanelekileyo kunye nelahleko encinci	Tshatisa uhlobo lwesinxibelelanisi kunye nepolishe
Imigangatho yoShishino	Iqinisekisa ukuhambelana nokuthembeka	ITU-T G.652, ISO/IEC 11801, TIA/EIA-568
Ukufakwa kweKhowudi yoMbala kunye nokuchongwa	Yenza lula ulawulo kwaye inciphise iimpazamo	Mthubi: imowudi enye; I-Orenji: OM1/OM2; I-Aqua: OM3 / OM4; Ikalika eluhlaza: OM5

Iimpazamo eziqhelekileyo kunye nezisombululo ezisebenzayo

Impazamo eqhelekileyo	Isisombululo Esisebenzayo
Ukungacoci ngokufanelekileyo iziXhukumeku zeFayibha	Sebenzisa i-lint-free wipes kunye nezisombululo ze-optical-grade; jonga emva kokucoca; ukunika uqeqesho rhoqo
Ukwahlulwa kweFayibha engafanelekanga	Landela amanyathelo achanekileyo okudibanisa; sebenzisa izixhobo ezisemgangathweni; uvavanyo nge-OTDR okanye imitha yamandla; ukuqinisekisa uqeqesho lobuchwephesha
Ukugoba iiCables zeFiber Optic Kakhulu	Namathela kwiinkcukacha zerediyasi ezigobileyo; sebenzisa izikhokelo zerediyasi ezigobileyo; cwangcisa ngononophelo
Ukupheliswa kweFayibha engalunganga	Lungisa i-fiber ngaphambi kokupheliswa; sebenzisa izihlanganisi ezichanekileyo; ubuso obupholileyo; uvavanyo emva kokupheliswa
Ukungahoyi uLawulo olululo lweCable	Ilebhile kunye neentambo zendlela ngokufanelekileyo; ikhuselekile ngamaqhina kunye nezikhokelo; kuphephe ukugcwala kakhulu; gcina ulungelelwano

Ezi theyibhile zixhasa ezona zenzo zilungileyo zeFiber Optic Enclosures kwaye zinceda amaqela aphephe iimpazamo ezibiza kakhulu.

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Ukuphepha iimpazamo eziqhelekileyo ngeFiber Optic Enclosures kuphucula ukuthembeka kwenethiwekhi kwaye kunciphisa ixesha lokuphumla elineendleko. Ulawulo olululo kunye nokugcinwa kweendleko eziphantsi zokutshintshwa kunye neendleko zabasebenzi. Uphononongo lwemizi-mveliso lubonisa ukuba izihlanganisi ezicocekileyo kunye neentambo ezilungelelanisiweyo zithintela ukucima. Ukufumana iziphumo ezingcono, amaqela kufuneka alandele iinkqubo ezicetyiswayo kwaye adibane nezibonelelo ezithembekileyo ngenkxaso eqhubekayo.

FAQ

Yeyiphi i-frequency ecetyiswayo yokuhlola izivalo zefiber optic zangaphakathi?

Amagcisa kufunekajonga iindawo ezivaliweyoqho kwiinyanga ezintathu ukuya kwezintandathu. Ukuhlolwa rhoqo kunceda ukuthintela ukwakhiwa kothuli, ukungcoliseka kwesinxibelelanisi, kunye nomonakalo womzimba.

Ngaba amagcisa angasebenzisa izosuli zotywala eziqhelekileyo ukucoca izihlanganisi zefayibha?

Izinyibilikisi ezikhethekileyo zodidi lwamehlo zisebenza ngcono. Izisusi zotywala eziqhelekileyo zinokushiya intsalela okanye iintsinga, ezinokuthoba umgangatho womqondiso.

Ingaba ileyibhile eyiyo iluphucula njani ugcino lwefiber optic ebiyelweyo?

Ukuleyibhile okucacileyo kuvumela amagcisa ukuba achonge iintambo ngokukhawuleza. Lo msebenzi unciphisa ixesha lokusombulula iingxaki kwaye uthintele ukuqhawulwa ngengozi.