• Ukukhetha ibhokisi yokuphelisa ifayibha Izinto ezisetyenzisiweyo zimalunga nokusebenza kakuhle, ukuqina kunye nokufaneleka kwiindawo ezahlukeneyo, ukusuka kwizicelo zangaphakathi ukuya ekusetyenzisweni okuqinileyo, ngaphandle.

• Iiplastiki zobunjineli zilula, ziyaguquguquka kwaye zifikeleleka ngexabiso eliphantsi, ngelixa iintsimbi ezifana ne-aluminium kunye nentsimbi zibonelela ngokhuseleko oluqinileyo, kunye nethuba lokuziphinda zisetyenziswe ngendlela enobuhlobo nokusingqongileyo.

• Ii-composites eziphambili zinika amandla kunye nokuqina kwiindawo ezifuna amandla, zigcina amandla othungelwano lwefayibha lwesizukulwana esilandelayo.

• Ukukhethwa kwezinto eziphathekayo akuchaphazeli nje kuphela ukulula kokufakwa nokugcinwa kweenkqubo ze-fiber optic, kodwa nokuthembeka kwazo zizonke, nto leyo eyenza ukuba zibe yinto ebalulekileyo kuyo nayiphi na iprojekthi.

• Izinto ezilungele indalo ezifana neendlela ezinokuphinda zisetyenziswe okanye ezinokubola zinciphisa umngcipheko wokusingqongileyo kwaye zihambelana nemizamo yozinzo.

• Ukuhlala unolwazi ngetekhnoloji entsha kunye nemigaqo kukwenza ukwazi ukwenza izigqibo ezikrelekrele kwaye kukhuthaza ukutshintshiselana phakathi kweendleko, ukusebenza, kunye noxanduva lokusingqongileyo.

Izinto ezikwibhokisi yokuphelisa ifayibha zihlala ziyiplastiki okanye isinyithi, nganye ikhethelwe ukuqina nokukhusela kwiindawo zocingo. Iibhokisi zeplastiki zihlala zisebenzisa i-polycarbonate okanye i-ABS, ekwaziyo ukumelana nokutshatyalaliswa kwaye ingabizi kakhulu. Iibhokisi zesinyithi, ezifana nezo zenziwe ngentsimbi okanye i-aluminium, zibonelela ngokhuseleko oluphezulu kunye nokuqina okuphezulu xa zisetyenziswa kwiindawo ezifuna kakhulu. Zonke zinceda ekukhuseleni iintambo zefayibha eluthulini, emanzini, nakwiimbhobho. Ezinye iibhokisi zidibanisa ezi zinto, zisebenzisa isiseko sesinyithi esinesembozo seplastiki, ukuze kufumaneke ibhalansi yexabiso/yokusebenza. Ukukhetha izinto ezifanelekileyo kusekelwe kwindawo yebhokisi, inqanaba lokusetyenziswa elilindelekileyo kunye neemfuno zokhuseleko. Icandelo elilandelayo ligubungela indlela izinto nganye ezinokuhlangabezana ngayo neemfuno ezahlukeneyo kunye noko kufuneka kuqwalaselwe ngaphambi kokukhetha enye.

Ziziphi iibhokisi zokuphelisa i-Fiber zokwakha izinto?

Iibhokisi zokuphelisa ifayibha, ingakumbi iindawo zokuvala ifayibha zangaphandle, zikhusela amakhonkco efayibha kwiindawo ezahlukeneyo. Iqokobhe lingenziwa ngeplastiki, ngesinyithi, okanye zombini, kuxhomekeke kwiimfuno zokufakela. Iibhokisi zangaphandle zifuna izixhobo ezimelana nemozulu ukuze zinyamezele iimeko ezinzima, ngelixa iibhokisi zokuphelisa ukukhanya ngaphakathi zibeka phambili ukulula kokufakwa kunye nokuqina, ukuqinisekisa uqhagamshelo olukhuselekileyo iminyaka.

1. Iiplastiki zobunjineli

Iiplastiki zobunjineli zingumzekelo obalaseleyo. Ziyaqhekeka kwaye aziqhekeki kwaye azikwazi ukumelana nokungqubana ngaphandle kokuqhekeka, nto leyo ebaluleke kakhulu xa iibhokisi ziwiswa okanye zifakwe kwiindawo ezixineneyo.

Ezi plastiki zigcina izinto zilula, nto leyo eyenza ukufakwa eludongeni okanye kwirakhi kube lula. Azincedisi ngobuninzi obongezelelweyo, kodwa uyilo luhlala luqinile. Ngokuqhelekileyo lubiza kancinci kunesinyithi, ngoko ke abavelisi banokugcina amaxabiso ephantsi. Zimelana nelanga, ubushushu, imvula kunye nothuli ngoko ke zisebenza kakuhle ngaphakathi okanye ngaphandle. Iibhokisi zeplastiki nazo zinokuphinda zisetyenziswe, nto leyo enciphisa inkunkuma!

2. Iintsimbi eziqhelekileyo

Iibhokisi zokuphelisa ifayibha yesinyithi, uninzi lwazo luyi-aluminium kunye nentsimbi, zakhiwe ukuze zihlale ixesha elide. Ziyahleka xa kukho ukuqhekeka kwaye zikhusela ifayibha engaphakathi ekubethekeni nasekuweni.

Iibhokisi zesinyithi zihlala ixesha elide, ingakumbi kwiindawo ezirhabaxa ezifana neekhabhathi zangaphandle okanye ii-hubs ezixakekileyo. Azigqwali lula, nto leyo egcina uqhagamshelo lucocekile kwaye lukhuselekile kangangeminyaka. Iintsimbi zinokunyibilikiswa ziphinde zisetyenziswe, nto leyo eyenza zibe lula, ziqine xa kufikwa ekunqumleni inkunkuma nasekuncedeni iplanethi.

Isinyithi sikhusela kwingxolo yangaphandle, nto leyo eluncedo ekudluliseleni idatha rhoqo.

3. IiComposites eziPhambili

Ii-composites eziphambili ziifayibha ezixutyiweyo kwiqokobhe le-resin. Ezi bhokisi zilula, kodwa ziqinile njengezikhonkwane, zilungele iindawo apho ubunzima okanye indawo iphezulu khona.

Zimelana nobushushu, ukubanda kunye nemvula enkulu—azinakuphikiswa okanye ukuqhekeka. Oku kuzenza zilungele iindawo eziqinileyo. Ezinye zenzelwe ukunciphisa ukuncitshiswa kwesignali, ukugcina uqhagamshelo lwefayibha lucocekile kwaye lukhawuleza.

Zibonisa amandla eetekhnoloji ezintsha zokuphucula uyilo lwakudala.

4. Izinto Ezintsha Ezisakhasayo

• Izinto ezintsha ezinobuhlobo nokusingqongileyo, ezifana nee-bioplastics, zinokunciphisa inkunkuma.

• Iibhokisi ezinokubola zinokonakala emva kokusetyenziswa.

• I-Nanotech inokunyusa amandla, inciphise ubunzima, kwaye ivale amanzi.

• Uphando oluqhubekayo luzisa iindlela ezikrelekrele neziluhlaza ngakumbi.

Indlela Ukukhetha Izinto Eziyichaphazela Ngayo Ukusebenza

Izinto ozikhethayo kwibhokisi yokuphelisa i-optic zinefuthe elikhulu ekusebenzeni kwayo, ukuqina kwayo, kunye nokugcinwa kwayo. Iindawo ezahlukeneyo zifuna amandla ahlukeneyo, kwaye ezo zinto zincinci zichukumisayo kwizakhi zangaphakathi, ezifana nee-ferrules kunye nee-sleeves, zinokutshabalalisa okanye zikhulise imiqondiso ye-optical ehamba kwinethiwekhi yakho ye-fiber optic.

Ukusetyenziswa Kwangaphakathi

Kumagumbi angaphakathi, iibhokisi zeplastiki nezentsimbi ezisindayo ziqhelekile. Zilula ukuzithwala, zingena kwiindawo ezincinci kwaye zifumana amanqaku okungazigqobhozi iindonga okanye iishelufu. Ibhokisi ekhanyayo yenza ukufakwa kube lula kwaye kukhuseleke, ngakumbi ukuba ufaka izinto ezininzi ngaxeshanye.

Kwisakhiwo seofisi okanye seflethi, ibhokisi yefayibha kufuneka idibane, ingaphumi. Ukugqitywa okukhazimlayo nokungathathi cala kuyayinceda ukuba idibane negumbi. Iindawo ezityibilikayo zithintela uthuli ukuba lunganamatheli, nto leyo enciphisa ukucoca kwaye yandise ubomi bebhokisi.

Ukusetyenziswa Ngaphandle

Xa kufikwa kwiinethiwekhi ze-fiber optic, iibhokisi zefayibha zangaphandle kufuneka zinyamezele iimeko ezinzima ezifana nelanga, imvula, kunye nothuli. Izinto ezisemgangathweni ophezulu ezifana ne-polycarbonate kunye nentsimbi zibalulekile, njengoko zimelana nokufiphala nokuqhekeka kwimitha ye-UV. Iibhokisi zokuphelisa i-optic ezinezitywino ezingangeni manzi ziqinisekisa ukuba imvula ihlala ingekho, zigcina izinto zangaphakathi zomile. Iindonga eziqinileyo zikhusela iingcingo emoyeni nakwiimpembelelo, zivumela ibhokisi yokusasazwa kwefayibha ukuba igcine ukusebenza ngaphandle kokufowunelwa rhoqo ngenxa yomonakalo wemozulu.

Ukukhethwa kwezinto kuchaphazela kakhulu ukusebenza. Indawo ehlala ixesha elide yokuvala indalo engqongqo ithintela ukungena kwamanzi okanye uthuli, nto leyo enokulungelelanisa imicu kwaye yonakalise idatha. Ngoko ke, ibhokisi yokuvala indalo eqinileyo iqinisekisa inkxaso ethembekileyo nxamnye nezinto.

Iindawo Ezinzima

Iifektri, iitonela okanye uphahla olushushu lufuna iibhokisi ezinokumelana nobunzima. Ezinye zisebenzisa intsimbi engagqwaliyo, okanye iiplastiki eziqinileyo ezineengubo ezikhethekileyo. Ezi ngubo zikhusela iibhokisi kwiikhemikhali, ityuwa okanye ubushushu obunokuguga iibhokisi ezincinci ngokukhawuleza. Kwiindawo ezinjalo, icandelo ngalinye kufuneka livavanywe ngokungqongqo. Ukuba ibhokisi iyawa, inokubangela ukuphazamiseka okukhulu okanye ingozi yokhuseleko.

Ezinye iibhokisi apha zisasebenzisa imikhono kunye nee-ferrules ezenziwe nge-ceramic ukuze zifumane umgangatho ophezulu woqhagamshelo. Ukupholisha kunye nokulingana okufanelekileyo, nokuba yi-UPC okanye ubuso obune-engile, kunciphisa ukulahleka kwesiginali kwaye kwandisa ixesha lokusebenza kwenethiwekhi.

Isishwankathelo seMpembelelo yezinto eziphathekayo

1. Iiseramikhi: Zilungele iiferrule, zigcina isignali icocekile xa ziqina.

2. Iiplastiki: Zilula, zitshiphu, kulula ukuzisebenzisa ngaphakathi, azinazo iindawo ezinzima.

3. Iintsimbi: Zilungele iindawo ezingaphandle okanye ezirhabaxa. Zilwa nemozulu kunye neengozi.

4. Iindawo ezigqunyiweyo: Zifuneka kwiindawo ezingcolileyo okanye ezixineneyo, zigcina iibhokisi zisebenza ixesha elide.

Unxibelelwano Phakathi Kwezinto Eziphathekayo Noyilo

Kukho unxibelelwano oluthe ngqo phakathi kwezinto kunye noyilo, ingakumbi xa kucingwa ngokusetyenziswa kweebhokisi ze-fiber optic kwiindawo ezahlukeneyo zokufakela. Ukuhambelana okufanelekileyo phakathi kwezi zimbini kuqinisekisa ukuba ibhokisi ihlala iqinile kubushushu nokubanda, igcina umswakama ungangeni, kwaye imelana novavanyo lwexesha. Iibhokisi, kuquka iibhokisi zokuphelisa ukukhanya, kufuneka zilawule ubuncinane -25°C ukuya kwi-45°C kwaye zibe neendawo zokunyibilika nokuthamba ezingaphezulu kwe-120°C kunye ne-90°C. Uyilo kufuneka luhambelane nendawo, njengoko ezinye zincinci kakhulu ngaphakathi, ngelixa ezinye ziqinile ngokwaneleyo kwiindawo zangaphandle. Izinto kufuneka zisebenze nezinye izinto ezifana neeshelufu zekhebula, kwaye inkangeleko ibalulekile kwiindawo apho ibhokisi ibonakala khona.

Indawo yokuFakela iRack

Iibhokisi ze-fiber optic ezifakwe kwi-rack zifuna indawo eqinileyo, engatshisi ubushushu. Iintsimbi ezifana nentsimbi okanye i-aluminium zizinto eziqhelekileyo, ingakumbi kuba ii-rack zihlala zingena kumagumbi e-server azaliswe zizixhobo ezininzi ezibekwe ngokusondeleyo. Ezi ntsimbi zigcina imo nokuba kubushushu obuphezulu kwaye zinceda ekupheliseni ubushushu, zithintela naziphi na izinto ekunyibilikeni okanye ekuthambekeni. Ngenxa yokuba indawo ye-rack ikumgangatho ophezulu, uyilo lwethu lwebhokisi yokuphelisa i-optic kufuneka lube luhle kodwa lusebenze. Umoya osebenzayo ubalulekile, kwaye intsimbi inegalelo kuloo nto, ivumela ubushushu ukuba buphele ngokukhawuleza.

Ngaphezu koko, ibhokisi yokufaka i-rack kufuneka ikhusele nezinto zayo zangaphakathi. Xa iintambo zixinene, amaqhuma awanakuphepheka. Unxibelelwano phakathi kwezinto kunye noyilo lubalulekile ukugcina ezo fiber zikhuselekile kwaye kuthintelwe ukulahleka kwesignali. Iibhokisi ezisemgangathweni zinezitshixo okanye iilatshi ezilula ukuzisebenzisa ngelixa kuqinisekiswa ukuba iimpazamo azikho—oku kubalulekile kwiindawo zobugcisa ezixakekileyo.

Ukuxhoma eludongeni

Izinto ezikhaphukhaphu ezifana neplastiki okanye i-polycarbonate zilungele iibhokisi ze-kink ezixhonywe eludongeni. Kulula ukuzixhoma — awudingi ziboliti ezinkulu okanye inkxaso. Oku kunciphisa ixesha lokufaka, nto leyo enceda kwiiofisi ezincinci okanye emakhaya. Iibhokisi ezithile zokufaka eludongeni zibukeka zithambile kwaye zihambelana, ngoko aziphumi kwiipaseji okanye kumagumbi.

Uyilo kufuneka lunamathele eludongeni, ngoko ke iibhokisi zihlala zinezibiyeli okanye iihoko ezikrelekrele. Oko kukhokelela ekungatyibilikini okanye ekutyibilikeni kancinci, nokuba uyayitsiba. Inkangeleko ibalulekile kweli candelo, njengoko ezi yunithi zihlala zihamba apho kukho khona amehlo, ngoko ke imibala kunye neegophe ezithambileyo zibalulekile.

Izinto zangaphakathi

Ngaphakathi, iziqwenga zeplastiki okanye zesinyithi zigcina iifayibha zisendaweni yazo. Izinto ezifanelekileyo zigcina iifayibha zihlelekile, zithintela ukugoba kweefayibha ngokugqithisileyo, kwaye zinegalelo ekulawulweni kweentambo. Iplastiki engabizi kakhulu inokuqhekeka, yiyo loo nto iibhokisi ezilungileyo zisebenzisa imixube eqinileyo engagugi ngokukhawuleza, nokuba iintambo ziyatsalwa okanye zivavanyelwa rhoqo.

Izikhokelo zefayibha, iitreyi kunye neekliphu zonke kufuneka zihlale ziqinile, kuba ukurhweba ngezinto akumnandi kwaye akubizi mali ingako. Iindlela zekhebula ezilungiselelwe kakuhle kunye nezibambi eziqinisiweyo ziguqulela kumngcipheko omncinci wokuqhekeka, ukuxinana, okanye ukonakala kwesignali. Ukuba unebhokisi eyilwe kakuhle, kulula ngakumbi ukongeza, ukutshintsha, okanye ukujonga iifayibha - ukugcina yonke into isebenza kakuhle.

Kutheni Izinto Ezichaphazela Ukufakwa Kwezinto?

Izinto ezisetyenzisiweyo zingaphezulu nje kweshelufu—zichaza inyathelo ngalinye lokufaka ibhokisi yokuphelisa ifayibha, ingakumbi xa kujongwa iindlela ezahlukeneyo zokumisela iibhokisi zefayibha. Ukukhethwa kwezinto eziqinileyo akuchaphazeli kuphela ukuphatheka kunye nokuqina kodwa kuqinisekisa nokuba ibhokisi yokuphelisa i-optic ifanele iprojekthi nganye. Ukubethela izinto ezisetyenzisiweyo kunokwenza umahluko phakathi kweprojekthi ethambileyo kunye neentloko ezingapheliyo.

Ubunzima

Ibhokisi enzima ijika ibe yingxaki, ingakumbi xa ukhwela okanye ugobile. Izinto ezikhaphukhaphu – ezifana neeplastiki okanye i-aluminium – zinciphisa ukuqina kwesikhumba okufunekayo. Oku kusindisa ekubelekeni, kuba umntu omnye unokwenza umsebenzi endaweni yeqela.

Xa unciphisa ubunzima, ngamanye amaxesha uyayeka amandla. Ilula kakhulu, kwaye ibhokisi isenokungamelani nemozulu embi okanye ukuphathwa kakubi. Icebo kukukhetha into elula ngokwaneleyo ukuyiphakamisa kodwa enamandla ngokwaneleyo ukuyinyamezela. Kwiindawo ezixineneyo, njengamagumbi eseva agcwele abantu okanye iipali ezincinci zezixhobo, ubunzima bubaluleke nangakumbi—akukho mntu unqwenela ibhokisi enzima enzima ukuyidibanisa.

Ukuqina

Izinto eziqinileyo ziyenza ibhokisi ihlale isebenza ixesha elide, ngaphandle kokutshintsha okanye ukulungisa okuninzi. Umsebenzi wangaphandle ufuna iibhokisi ezinokumelana nemvula, ukungcola kunye nobushushu. Ukuba ibhokisi iyaqhekeka okanye iyagqwala, lonke uthungelwano lweefayibha lunokonakala. Iiplastiki eziqinileyo okanye intsimbi engatyiwayo zihlala zifumana ukunqwala njengoko zimelana nelanga, amanzi kunye neekhemikhali kwiindawo ezingcolisiweyo.

Ukulungiswa okuncinci kuthetha ukuba iindleko kunye nexesha lokungasebenzi lincinci—ukuphumelela kwabasebenzi abaxakekileyo. Kwiindawo ezinemozulu engaqhelekanga okanye ezisetyenziswa kakhulu, ibhokisi eqinileyo sisiseko senethiwekhi ethembekileyo. Ukukhetha izinto ezifanelekileyo kugcina isignali kwaye kunciphisa amathuba okuqhekeka.

Ukwenziwa ngokwezifiso

Umsebenzi othile ufuna ibhokisi ethambileyo. Izinto ezisetyenzisiweyo zibalulekile ekwenzeni imingxunya yeentlobo zeentambo, ukongeza iingcango okanye ukukha iimilo ezifanela indawo. Iiplastiki kulula ukuzisika okanye ukuzenza, ngoko ke zilungele uyilo olulungiselelwe wena. Isinyithi kunzima ukusibumba kodwa sinokubonelela ngokhuseleko olukhulu ukuba ukupeyinta kuyinto exhalabisayo.

Izinto ezifanelekileyo zenza kube lula ukulungelelanisa ibhokisi ngokweemfuno ezikhethekileyo, nokuba zizibuko ezingaphezulu, ukuhamba komoya okungcono, okanye umbala othile onokudityaniswa nawo. Oku kuguquguquka kuthetha ukuba akukho ntlungu ingako xa uyifaka kwaye kulula ukusebenza kuyo yonke into.

Uluhlu lokujonga: Izixhobo kunye neendlela

• Sebenzisa iisarha okanye iidrili ezenzelwe loo nto — musa ukuzityhala.

• Nxiba iiglavu xa unemiphetho erhabaxa okanye ebukhali.

• Iplastiki, khangela uthuli, sebenzisa iimaski ukuba kuyimfuneko.

• Zifake iibhokisi kwangaphambili ngaphambi kokubhoboza—linganisa kabini, zinqumle kube kanye.

Izinto Ezingabonakaliyo: Imigangatho kunye Nokuzinza

Ukukhethwa kwezinto kwiibhokisi zokuphelisa ifayibha kuchazwa ngaphezu kokusetyenziswa kwazo—kuchaphazela ukhuseleko, ubude bexesha lenethiwekhi, kunye nokusingqongileyo. Ibhokisi yokuphelisa i-optic efanelekileyo yenza okungaphezulu nje kokuqulatha iintambo; ikhusela abasebenzi, yandisa iinethiwekhi ze-fiber optic, kwaye inciphisa nempembelelo yokusingqongileyo.

Ukuthobela imithetho

Ungayithobeli le migangatho kumngcipheko wakho — ukusebenza kweebhokisi ze-fiber optic okanye okubi nangakumbi, ukutyibilika kokhuseleko. Ngaphandle kweziqinisekiso, akukho bungqina bokuba ibhokisi yokuphelisa i-optic iya kukhusela kwiingozi ezifana nee-fiber shards okanye ukukhanya kwe-laser. Ukuba ibhokisi ineempawu ezifanelekileyo kuyo, abathengi bayazi ukuba bayakholelwa ukuba iya kusebenza kwaye ihlala ixesha elide.

Umsebenzi wobomi

Ixesha elihlala ngalo ibhokisi yokuphelisa lidla ngokuxhomekeke kwizinto ezisetyenzisiweyo. Sebenzisa ibhokisi eyenziwe ngezinto eziqinileyo, njengeeplastiki ezizinzileyo ze-UV okanye iintsimbi ezigqunywe ngomgubo - iya kumelana nelanga, imvula, kunye nobushushu. Iiplastiki ezibuthathaka okanye ezingabizi kakhulu ziyaqhekeka okanye ziphele okanye zivumele ukufuma kungene, kwaye oko kunokuba yingxaki yokusebenza kwenethiwekhi.

Iibhokisi ezindala zinokukhupha ifayibha okanye zivumele uthuli ngaphakathi, okanye zibeke emngciphekweni umonakalo wamehlo ukuba i-laser iyavuza. Yiyo loo nto uhlolo oluqhelekileyo lubala—jonga ukuba akukho ziqhekeko, umbala otshintshileyo okanye izitywini eziqhekekileyo. Ukuba ubona ukuguguleka kwasekuqaleni, ugcina inethiwekhi iduma.

Uyilo lwebhokisi oluhle luhambelana nenethiwekhi. Iibhokisi zemodyuli zivumela iingcali zobuchwephesha ukuba zongeze imigca eyongezelelweyo ngaphandle kokulahla izixhobo ezindala, nto leyo enciphisa inkunkuma.

Ukukwazi ukuphinda kusetyenziswe

Iinkampani ezininzi ze-telecom ngoku zifuna iibhokisi ezenziwe ngezinto ezinokuphinda zisetyenziswe. Iiplastiki okanye iintsimbi ezinokuphinda zisetyenziswe zinciphisa indawo yokulahla inkunkuma, kwaye ezinye iinkampani zide zilungiselele iibhokisi ukuze yonke into ikwazi ukungena kwakhona kumjikelo. Ukufakelwa kwe-closed-loop kuguqula iibhokisi ezisetyenzisiweyo zibe ziibhokisi ezintsha, nto leyo egcina izinto eziluhlaza.

Xa kufika ixesha lokuphela kobomi, imithetho ecacileyo inceda iingcali zobugcisa ekumiseleni ukuba ibhokisi iya kusetyenziselwa ukuphinda isetyenziswe okanye inkunkuma ekhethekileyo—njengeengxowa eziphawulwe ngefayibha yeglasi esetyenzisiweyo. Elo linyathelo eligcina abantu bekhuselekile kwaye linciphisa umonakalo ongqongileyo.

Izinto Ezibalulekileyo Zokuzinza

• Sebenzisa iiplastiki/iintsimbi ezisetyenzisiweyo okanye ezinokuphinda zisetyenziswe

• Uyilo lweModular lokuphucula lula, inkunkuma encinci

• Ukulahlwa ngokukhuselekileyo kwee-fiber bits kunye neenxalenye ze-laser

• Khetha iibhokisi ezifanela intambo kunye neemfuno zesiza

• Yenza into yokukhusela iingcali kwiglasi nasekukhanyeni.

Imbono Yam Ngokukhethwa Kwezinto Eziphathekayo

Ihlabathi lebhokisi yokuphelisa ifayibha liyaqhubeka nokukhula njengoko iinethiwekhi zikhula ukuze zikwazi ukwamkela iindawo ezininzi kunye nababhalisile. Oko kungena ngaphakathi kwebhokisi kubaluleke ngakumbi ngoku. I-chassis kunye netreyi ye-splice zifuna izinto eziqinileyo ezingakhuseli nje kuphela iintambo kodwa nezilungelelanisa ngokufanelekileyo. Ibhokisi yokuphelisa i-optic entle iqinile elangeni, emvuleni, naluthulini, ngoko ke ayikuko nje ukuqinisekiswa kwebhokisi yokujonga ukuba yenziwe ngantoni.

Ukusebenza kuqala ngezinto ezisisiseko ezifana nobushushu bokunyibilika. Ukuba ibhokisi iyanyibilika ngaphantsi kwe-120°C, inokungaphumeleli xa izinto zishushu. Esi sisikhokelo esilula, kodwa sinobunzima obukhulu. Kwizinto ezifakelwa ngaphandle, umgangatho zizinto ezigcina amanzi nothuli lungangeni. Ngaphakathi, usafuna ibhokisi engayi kwaphuka okanye iqhekeke ngeqhubu. Cinga ngebhokisi ekwiofisi exakekileyo okanye engaphantsi komhlaba emanzi—iplastiki ebhityileyo kakhulu ayizukuhlala ixesha elide. Iplastiki yePolycarbonate kunye neABS zizinto ezikhethwayo ezidumileyo ngenxa yokumelana nobushushu, iimpawu zokungagqwali, kunye neempawu zokufunxa impembelelo. Iibhokisi zesinyithi aziqhelekanga, kodwa ezimbalwa zisebenzisa intsimbi ukuze zomelele ngakumbi, ngakumbi ngaphandle.

Amaxabiso achaphazela isigqibo ngasinye. Iibhokisi ezingabizi kakhulu zingabonakala ngathi zixabiso eliphantsi ekuqaleni, kodwa zihlala ziphuka kamva xa ziqhekeka okanye zivumela amanzi ukuba angene. Ndibone abasebenzi betshintsha iibhokisi ezininzi zokuphelisa ukukhanya ezingabizi kakhulu kwiminyaka embalwa nje, nto leyo ethintela ukonga. Izinto ezisemgangathweni ophezulu zinokuba zibiza kakhulu kwangaphambili, kodwa zibuyisela utyalo-mali kubasebenzi abancinci kunye neentloko ezimbalwa. Icebo kukukhetha into efanelekileyo kulo msebenzi, kungekhona nje into engabizi kakhulu.

Uzinzo lufumana ingqwalasela engakumbi kushishino lwezonxibelelwano. Abavelisi abambalwa basebenzisa iiplastiki ezisetyenzisiweyo okanye iibhokisi zoyilo ukuze izinto zitshintshiswe endaweni yokulahla yonke iyunithi. Ezi zenzo zinceda ekunciphiseni inkunkuma, nokuba zingakanani na ubukhulu bazo. Yonke into encinci iyanceda njengoko iinethiwekhi zikhula.

Ubuchule bugcina ishishini liqhubela phambili. Iingxubevange zeplastiki ezintsha zinokuthwala imithwalo emikhulu—cinga ngeebhokisi ezineeports ezingama-96, umzekelo. Ezinye zinemigqumo yokulwa nothuli okanye ukumelana nokunamathela kwiintambo, nto leyo eyenza kube lula ukuzigcina. Ukugcina ulwazi oluchanekileyo ngolu tshintsho kufuna umgudu. Ukuziqhelanisa rhoqo kunye nokuphanda iindlela ezintsha kunokongeza. Amaqela aqhubeka nokufunda adla ngokukhetha izixhobo ezingcono kwaye afumane iziphumo ezigqwesileyo.

Isiphelo

Iibhokisi zokuphelisa ifayibha zifuna ulwakhiwo olufanelekileyo. Iqokobhe lisenokuba yintsimbi, iplastiki okanye i-aluminium. Nganye inamandla. Intsimbi ihlala iqinile kwaye igcina umonakalo ungangeni. Iplastiki iyenza yonke into ibe ntle kwaye ilula. I-aluminium ilwa nomhlwa kwaye ihlala iqinile. Ibhokisi elungileyo igcina ifayibha ikhuselekile kwaye ifikeleleka. Abasebenzi bayaxakeka xa benoyilo olukrelekrele kunye nezinto ezilungileyo. Khetha ibhokisi ehambelana nesiza sakho, iqela lakho kunye neemfuno zakho. Cinga ngobushushu, uthuli kunye namaqhubu. Sebenzisa ulwazi lwentsimi, hayi nje kuphela iinkcukacha. Izixhobo ezidlala kakuhle zenza umsebenzi ngamnye ube lula. Ukuba ufuna inethiwekhi yakho ihlale ixesha elide, qala ngebhokisi eqinileyo. Rhweba amabali ngomsebenzi okanye ucele iingcebiso ezongezelelweyo. Ilizwi lakho linika amandla izigqibo zabanye.

Imibuzo ebuzwa qho

Ziziphi izinto ezisetyenziswa rhoqo kwiibhokisi zokuphelisa ifayibha?

Iibhokisi zokuphelisa iifayibha, ezidla ngokwenziwa ngezinto eziqinileyo ezifana ne-polycarbonate kunye ne-ABS, zibalulekile ekuqhagamshelweni okukhuselekileyo kwiinethiwekhi ze-fiber optic, kunye neendlela zesinyithi ezifana nentsimbi engagqwaliyo okanye i-aluminium ezinika amandla angakumbi.

Le nto ichaphazela njani ukuqina kwebhokisi?

Ukukhethwa kwezinto ezisetyenziswa kwiibhokisi ze-fiber optic kuchaphazela kakhulu ukumelana kwazo nempembelelo, imozulu, kunye nokugqwala. Isinyithi sibonelela ngokhuseleko oluqinileyo, ngelixa iiplastiki zilula kwaye zimelana nokufuma, nto leyo ephucula ukuqina kwiindawo ezingaphandle ezinzima.

Kutheni ukukhetha izinto kubalulekile xa kufakelwa?

Iiplastiki ezithile ezikhaphukhaphu ezisetyenziswa kwiibhokisi zokuphelisa ukukhanya zilula ngakumbi ukuzicubungula nokuzifaka, nto leyo eyenza kube lula ukufaka eludongeni okanye kwiirakhi ngendlela efanelekileyo. Ukukhetha izixhobo ezifanelekileyo kunokukhawulezisa ukufakelwa kwaye kunciphise iindleko zomsebenzi.

Ngaba iibhokisi zokuphelisa ifayibha zinobuhlobo nokusingqongileyo?

Ezinye iibhokisi zokuphelisa ifayibha, kuquka iibhokisi zokuphelisa i-optic, zisebenzisa iiplastiki okanye iintsimbi ezinokuphinda zisetyenziswe, njengoko abavelisi beqwalasela ngakumbi imigangatho yokusingqongileyo kunye nokuzinza ekukhetheni kwabo izinto.

Ngaba izinto ezahlukeneyo ziyayichaphazela indlela esebenza ngayo i-fiber optic?

Ewe, izinto ezifanelekileyo ezisetyenziswa kwiibhokisi ze-fiber optic zikhusela iifayibha eluthulini, kumswakama, nakumonakalo woomatshini, ziqinisekisa ukuthembeka kwesignali ephezulu kunye nokusebenza kwenkqubo.

Yeyiphi imigangatho ekhokela ukukhethwa kwezinto ezisetyenziswa kwezi bhokisi?

Izixhobo zebhokisi yokuphelisa ifayibha zisekelwe kwimigangatho yamazwe ngamazwe (IEC, RoHS), ukuqinisekisa ukhuseleko kunye nomgangatho kwiinkqubo ze-fiber optic.

Ngaba ukhetho lwezinto eziphathekayo lunokuchaphazela iindleko zeebhokisi zokuphelisa ifayibha?

Ewe, nangona iibhokisi zokuphelisa iplastiki zingabizi kakhulu, iibhokisi zokuphelisa i-optic zesinyithi zibonelela ngokhuseleko olungcono kunye nokuqina okungcono, okwenza zifaneleke ukufakwa kweefayibha zangaphandle kuxhomekeke kuhlahlo-lwabiwo mali lwakho kunye neemfuno zokhuseleko.