Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- IsiXhobo se-LC Cable esingenamanzi sangaphandle esingenamanzi sineUvavanyo lwe-IP67Oku kuyigcina ikhuselekile emanzini naluthulini, ifanelekile ukusetyenziswa ngaphandle kwefowuni.
- Ukwakheka kwayo okuqinileyo kusebenza kwimozulu eshushu kakhulu okanye ebandayo, ukusuka kwi -40°C ukuya kwi +85°C. Oku kuyenza ibeuthembekile kwiimeko ezinzima.
- Isixhumi kulula ukusisebenzisa xa siqhagamshelwe ngesandla esinye kwaye sivulekile. Oku kunceda iingcali ukuba zifake kwaye zilungise ngokukhawuleza.
Yintoni i-LC Connector ye-Waterproof Outdoor Drop Cable LC?
Inkcazo kunye nenjongo
A Isixhumi seCable LC esingangeni manzi sangaphandlesisixhumi se-fiber optic esikhethekileyo esenzelwe usetyenziso lwangaphandle lwe-telecom. Siqinisekisa ukudluliselwa kwedatha okuthembekileyo ngokukhusela uqhagamshelo kwizinto ezingqongileyo ezifana namanzi, uthuli, kunye nokugqwala. Esi sixhumi sine-duplex LC interface, esetyenziswa kakhulu kwiinethiwekhi ze-fiber optic ezikhawulezayo. Uyilo lwayo oluqinileyo kunye novavanyo lwe-IP67/IP68 kuyenza ifaneleke kwiimeko ezinzima, kuquka amaqondo obushushu agqithisileyo ukusuka kwi--40°C ukuya kwi-+85°C.
Injongo yesixhumi kukugcina uqhagamshelo oluzinzileyo nolukhuselekileyo kwiindawo zangaphandle. Sifezekisa oku ngeempawu ezifana nendlela yokutshixa i-bayonet, enika impendulo yoomatshini ukuqinisekisa ukudibana okufanelekileyo. Ukongeza, uyilo lwayo olungenakunyamezela luthintela ukugoba kwentambo ngexesha lokufakwa, okuqinisekisa ukuthembeka kwexesha elide. Ezi mpawu ziyenza ibe yinxalenye ebalulekileyo kwiziseko zophuhliso zanamhlanje ze-telecom.
| Ipharamitha | Ixabiso |
|---|---|
| Into evikela amanzi | Ewe |
| Ingangeni thuli | Ewe |
| Ayimelani nokugqwala | Ewe |
| Ubushushu bokusebenza (°C) | –40 ukuya ku +85 |
| Uvavanyo lwe-IP | IP67/IP68 |
| Ukulahleka Kokufakelwa Okuqhelekileyo (dB) | 0.05 (Imo enye) |
| Ukulahleka Okuphezulu Kokufakwa (dB) | 0.15 (Imo enye) |
| Ukulahleka Okuqhelekileyo Kokubuya (dB) | ≥55 (Imo enye) |
| Ububanzi beFerrule | 125μm (Imo enye) |
| Ukutshixa iBayonet | Ewe |
Indima kwizicelo zeTelecom zangaphandle
IsiXhobo se-LC esingenamanzi sangaphandle esithintela ukuvuza sidlala indima ebalulekileyo kwiinkqubo zonxibelelwano zangaphandle. Siqinisekisa ukuhanjiswa kwedatha okungaphazanyiswa ngokukhusela uqhagamshelo lwe-fiber optic kwiingozi zokusingqongileyo. Uyilo lwayo olungangeni manzi nothuli luthintela ukungena komswakama kunye namasuntswana, okunokuthi ngenye indlela konakalise ukusebenza. Izinto ezimelana nokugqwala zandisa ubomi besiXhobo, nokuba kwiimeko ezinzima.
Esi sixhumi sibaluleke kakhulu ekufakelweni kwentsimi. Ubuchule baso bokudibanisa ngesandla esinye benza kube lula ukuseta, ngelixa uyilo lwe-open bulkhead luvumela ukufikelela lula kwii-transceivers ze-SFP. Ezi mpawu zinciphisa ixesha lokufaka kunye nemizamo yokulungisa. Ukongeza, isixhumi sixhasa zombini iifayibha zemowudi enye kunye ne-multimode, nto leyo eyenza ukuba sikwazi ukusebenzisa usetyenziso oluhlukeneyo lwe-telecom, kubandakanya iinethiwekhi zeWiMax, LTE, kunye ne-5G.
| Uphawu | Inkcazo |
|---|---|
| Into evikela amanzi | Iyamelana nokungena kwamanzi, iqinisekisa ukusebenza kakuhle kwiimeko ezimanzi. |
| Ingangeni thuli | Ithintela uthuli ukuba lungangeni, igcina ukusebenza ngaphandle. |
| Ayimelani nokugqwala | Iyamelana neemeko ezinzima, nto leyo eyandisa ubomi besixhumi. |
| Ukutshixa kweBayonet okuqinileyo | Ibonelela ngokudibana okukhuselekileyo ukuze kubekho unxibelelwano oluthembekileyo. |
| Ukudibana Ngesandla Esinye | Yenza kube lula ukufaka ebaleni. |
| Impendulo yoomatshini | Iqinisekisa xa isixhumi sisebenza ngokupheleleyo. |
Ngokudibanisa ukuqina, ukusebenziseka lula, kunye nokuhambelana, iWaterproof Outdoor Drop Cable LC Connector iqinisekisa ukusebenza okuthembekileyo kwiinethiwekhi zefowuni zangaphandle.
Iimpawu eziphambili zeTeleom RFE Waterproof Outdoor Drop Cable LC Connector
Uyilo olungangeni manzi nolungenathuli (IP67 Rating)
I-Teleom RFE Waterproof Outdoor Drop Cable LC Connector ine-IP67 rating, eqinisekisa ukhuseleko olukhethekileyo emanzini nasothulini. Olu vavanyo lubonisa ukuba i-connector inokumelana nokuntywiliselwa emanzini ukuya kuthi ga kwi-1 meter imizuzu engama-30 kwaye inika ukumelana okupheleleyo namasuntswana othuli. Ukuze kufezekiswe olu qinisekiso, i-connector ivavanywa ngokungqongqo kwi-Ingress Protection Test yimibutho eqinisekisiweyo. Ezi mvavanyo zivavanya amandla ayo okusebenza ngokuthembekileyo kwiindawo ezingaphandle ezinengxaki.
Uyilo olomeleleyo lwenza isixhumi silungele ukusetyenziswa kweenkonzo zonxibelelwano zangaphandle, apho kuxhaphake khona ukuchatshazelwa yimvula, izivuthuvuthu zothuli, okanye ezinye izinto ezingqongileyo. Ngokuthintela ukufuma kunye nenkunkuma ukuba ingayiphazamisi inxibelelwano, isixhumi siqinisekisa ukuhanjiswa kwedatha okungaphazanyiswayo kunye nokuthembeka kwexesha elide.
Indlela Yokutshixa I-Bulkhead Evulekileyo kunye ne-Bayonet
Uyilo lwe-open bulkhead yesixhumi seTeleom RFE lwenza kube lula ukufikelela kwi-SFP transceiver, okuvumela ukutshintshwa okukhawulezileyo nokungaxakekiyo. Olu phawu lususa isidingo sokuqhaqha yonke intloko yerediyo ekude (RRH), nto leyo egcina ixesha elibalulekileyo ngexesha lokulungiswa.
Indlela yokutshixa ibhayonethi iphucula ngakumbi ukusetyenziswa kwayo. Ibonelela ngonxibelelwano olukhuselekileyo nolukhawulezayo olunempendulo eyakhayo, ukuqinisekisa ukuba umqhubi uyazi xa isixhumi sidityaniswe ngokupheleleyo. Itheyibhile engezantsi igxininisa iinkalo eziphambili zale ndlela:
| Uphawu | Inkcazo |
|---|---|
| Intloko enkulu evulekileyo | Ukufikelela lula kwii-transceivers ze-SFP |
| Impendulo eyakhayo | Iqinisekisa ukudibana okufanelekileyo |
| Ukudibana ngesandla esinye | Yenza kube lula ukufakelwa kwentsimi |
| Ukutshixa i-bayonet okuqinileyo | Iqinisekisa uqhagamshelo olukhuselekileyo nolukhawulezayo |
| Ayinamanzi kwaye ayimelani nokugqwala | Iphucula ukuqina kwiimeko ezinzima |
Le ndlela ikwaxhasa ukusebenza ngesandla esinye, nto leyo eyenza ukuba ibe luncedo ngakumbi ekufakweni kwentsimi apho ukusebenza kakuhle kubaluleke kakhulu.
Ukuhambelana neMultimode kunye neSinglemode Fiber
IsiXhobo se-Teleom RFE esingangeni manzi sangaphandle se-LC sixhasa zombini iifayibha ze-multimode kunye ne-singlemode, sinikezela ngokuguquguquka kwii-applications ezahlukeneyo ze-telecom. Ujongano lwayo lwe-duplex LC luqinisekisa ukuhambelana nee-transceivers ze-LC duplex SFP ezisemgangathweni weshishini. Oku kuguquguquka kuvumela abasebenzisi ukuba bakhethe uhlobo lwefayibha olufanela iimfuno zabo, nokuba lolokuhambisa idatha ngesantya esiphezulu okanye unxibelelwano olude.
Uvavanyo lokusebenza phantsi kweemeko zehlabathi lokwenyani lubonisa ukuthembeka kwesixhumi. Umzekelo, iifayibha ze-multimode ezingenakuchukunyiswa zii-bend zigcina i-bandwidth kunye ne-attenuation ephantsi naphantsi kwee-tight bends, okuqinisekisa ukusebenza okuzinzileyo. Itheyibhile engezantsi ithelekisa ukusebenza kweentlobo ezahlukeneyo zefayibha:
| Uhlobo lweFayibha | IiMetriki zoKusebenza | Ukuhambelana neeFibers ezikhoyo | Iziphumo zoVavanyo loFakelo |
|---|---|---|---|
| I-Fiber ye-Multimode engathinteliyo i-Bend | Igcina i-bandwidth, ukuncitshiswa okuphantsi, kunye nokusebenza kobushushu phantsi kwee-tight bends | Ihambelana ngokupheleleyo ne-OM2/OM3 | Akukho mahluko kwiindlela zokuphelisa kunye nokudibanisa |
| Ifayibha yeMode yeMulti esemgangathweni | Ukuncitshiswa okuphezulu phantsi kweemeko ezigobileyo | N / A | N / A |
Oku kuhambelana kuqinisekisa ukuba isinxibelelanisi siyahlangabezana neemfuno zenethiwekhi zanamhlanje zonxibelelwano, kuquka iWiMax, iLTE, kunye ne-5G.
Ukuqina kunye nokumelana nokugqwala
Yakhelwe ukumelana neemeko ezinzima zangaphandle, iTeleom RFE Waterproof Outdoor Drop Cable LC Connector inezixhobo ezimelana nokugqwala nokuguguleka. Ulwakhiwo lwayo luquka izinto ezifana ne-polymer egcwele iglasi okanye ii-bulkheads zesinyithi ezidityanisiweyo, zombini ezibonelela ngokuqina okuhle. Umgangatho we-IP67 wesixhumi uqinisekisa ngakumbi ukhuseleko kumswakama kunye nothuli, ngelixa iimpawu zaso ezimelana nokugqwala zandisa ubomi baso kwiindawo ezinzima.
Izifundo zokuthembeka ziqinisekisa ukuqina kwesixhumi. Umzekelo, izinto zentsimbi engagqwaliyo zibonisa ukumelana okuphezulu nokugqwala kwaye zifuna ulondolozo oluncinci, nto leyo ezenza zilungele ukuseta ngaphandle. Itheyibhile engezantsi igxininisa ukuqina kunye nokuxhathisa ukugqwala kwezinto ezahlukeneyo:
| Izinto eziphathekayo | Ukuqina | Ukumelana nokugqwala | Iimfuno zoLondolozo |
|---|---|---|---|
| I-aluminiyam | Phezulu | Igqwesile | Iphantsi |
| Yenziwe ngentsimbi eshayinayo | Phezulu | Igqwesile | Iphantsi |
| I-Polymer Ezaliswe Yiglasi | Phezulu | Igqwesile | Iphantsi |
Ezi mpawu zenza isixhumi sibe lukhetho oluthembekileyo kwiingcali ze-telecom ezifuna ukusebenza ixesha elide kwiindawo zangaphandle.
Iingenelo Zokusebenzisa Izihlanganisi Zentambo Ye-LC Ezingangeni Manzi Zangaphandle
Ukuthembeka Okuphuculweyo Kwiimeko Ezinzima
IIsixhumi seCable LC esingangeni manzi sangaphandleiqinisekisa ukusebenza okuthembekileyo kwiimeko ezinzima. Uyilo lwayo olulinganiswe yi-IP68 lukhusela emanzini nathulini, nto leyo eyenza ukuba ifaneleke kwiinethiwekhi zonxibelelwano zangaphandle. Esi sinxibelelanisi sisebenza ngokufanelekileyo kumaqondo obushushu aqala kwi -40°C ukuya kwi +75°C, sigcina uqhagamshelo oluzinzileyo nakwiindawo ezinzima.
Uhlalutyo lobungakanani lugxininisa ukuthembeka kwayo. Umzekelo, izihlanganisi zemowudi enye zibonisa ilahleko eqhelekileyo yokufakwa kwe-0.05 dB kunye nelahleko yokubuya ye-≥55 dB, ngelixa izihlanganisi zemowudi ezininzi zigcina ilahleko eqhelekileyo yokufakwa kwe-0.10 dB. Ezi milinganiselo zibonisa ukusebenza okuzinzileyo kuzo zonke iinkqubo ezahlukeneyo.
| Iiparameters | Imowudi enye | Imowudi enininzi |
|---|---|---|
| Ukulahleka Kokufakelwa Okuqhelekileyo (dB) | 0.05 | 0.10 |
| Ukulahleka Okuphezulu Kokufakwa (dB) | 0.15 | 0.20 |
| Ukulahleka Okuqhelekileyo Kokubuya (dB) | ≥55 | ≥25 |
| Ubushushu bokusebenza (°C) | –40 ukuya ku +75 | –40 ukuya ku +75 |
| Uvavanyo lwe-IP | IP68 | IP68 |
Ufakelo noLondolozo oluLula
Uyilo olulula lokudibanisa lwenza kube lula ukufakela kwaye lunciphisa ixesha lokulungisa. Indlela yayo yokutshixa ibhayonethi ibonelela ngoqhagamshelo olukhuselekileyo nolukhawulezayo, ngelixa uyilo lwe-bulkhead oluvulekileyo luvumela ukufikelela lula kwii-transceivers ze-SFP. Ezi mpawu zivumela ukutshintshwa ngokukhawuleza ngaphandle kokuchitha yonke inkqubo. Iingcali zasentsimini ziyazuza kubuchule bokudibanisa ngesandla esinye, nto leyo ephucula ukusebenza kakuhle ngexesha lokuseta.
Umgangatho weSignali oPhuculweyo kunye noBomi obude
IsiXhobo se-LC esingenamanzi sangaphandle esithintela ukugqwala siqinisekisa umgangatho ophezulu wesiginali kunye nokuqina kwexesha elide. Izinto zaso ezingamelani nokugqwala zikhusela ekungcoleni kwendalo, zandisa ubomi bonxibelelwano. Ujongano lwe-LC oluphindwe kabini lunciphisa ukulahleka kwesiginali, luqinisekisa ukuhanjiswa kwedatha okufanelekileyo. Ezi mpawu ziyenza ibe lukhetho oluthembekileyo lokugcina ukuthembeka kwenethiwekhi ngokuhamba kwexesha.
Ukuguquguquka kwezicelo ezahlukeneyo zeTelecom
Esi sinxibelelanisi silungelelanisa neemfuno ezahlukeneyo ze-telecom, sixhasa zombini iifayibha ze-single-mode kunye ne-multimode. Ukuhambelana kwaso nee-transceivers ze-LC duplex SFP ezisemgangathweni weshishini kuqinisekisa ukuhlanganiswa okungenamthungo kwiinkqubo ezikhoyo. Abasebenzisi bayayincoma indlela esebenza ngayo kwizicelo ezifana ne-WiMax, LTE, kunye neenethiwekhi ze-5G.
- Izihlanganisi ze-MIL-DTL-38999 ziyabalasela kwiindawo ezinzima, zibonisa ubuchule bazo bokusebenza.
- Izihlanganisi ze-CS zonyusa uxinano lwephaneli yepetshi, zilungele ukuseta indawo encinci.
- Izihlanganisi zePDLC zibonelela ngozinzo kunye nokumelana nemozulu, nto leyo ebalulekileyo kwiinethiwekhi zangaphandle.
- Izihlanganisi ze-5G zilawula ukudluliselwa kwedatha ngesantya esiphezulu, ziqinisekisa uqhagamshelo olungenamthungo.
Ezi mpawu zigxininisa ukulungelelana kwesixhumi, nto leyo eyenza ukuba sibe yimfuneko kwiziseko zonxibelelwano zanamhlanje.
Usetyenziso lwehlabathi lokwenyani lweZiqhagamshelo zeCable LC zangaphandle ezingangeni manzi
Sebenzisa kwi-WiMax kunye ne-LTE Fiber kwi-Antenna (FTTA)
IIsixhumi seCable LC esingangeni manzi sangaphandleidlala indima ebalulekileyo kwizicelo zeWiMax kunye neLTE FTTA. Ezi nkqubo zifuna uqhagamshelo oluthembekileyo lwe-fiber optic ukuqinisekisa ukudluliselwa kwedatha okungaphazanyiswa phakathi kwee-antenna kunye nezitishi zesiseko. Uyilo lwesixhobo esingangeni manzi kwaye esingangeni uthuli lusenza sibe yindawo efanelekileyo yokusetyenziswa ngaphandle, apho imingeni yokusingqongileyo ixhaphakileyo. Ulwakhiwo lwayo oluqinileyo luqinisekisa ukusebenza kwexesha elide, nokuba kwiimeko ezinzima.
Ukuhambelana neempawu ezinkulu ze-telecom ezifana ne-ZTE kunye ne-Huawei kuphucula ukuguquguquka kwayo. Olu phawu luvumela ukuhlanganiswa okungenamthungo kwiisetingi ze-FTTA ezikhoyo. Idatha yasentsimini igxininisa ukusebenza kakuhle kwezi ziqhagamshelo ekunciphiseni iimfuno zokugcinwa ngelixa zigcina ukuthembeka okuphezulu. Ukukwazi kwazo ukumelana neemeko zemozulu ezigqithisileyo kuqinisekisa ukusebenza rhoqo, nto leyo ebenza babe lukhetho olukhethwayo kwiingcali ze-telecom.
Izicelo kwiindawo ezikude nezirhabaxa
Iinethiwekhi zeTelecom kwiindawo ezikude nezirhabaxa zihlala zijongene neemeko ezimandundu zokusingqongileyo. I-Waterproof Outdoor Drop Cable LC Connector ibonelela ngesisombululo esithembekileyo kwiingxaki ezinjalo. Uyilo lwayo olulinganiswe yi-IP67 lukhusela emanzini, uthuli, kunye nokugqwala, luqinisekisa uqhagamshelo oluzinzileyo kwiindawo ezifuna amandla. Ukuqina kwesixhumi kunciphisa umngcipheko wokungaphumeleli, nakwiindawo ezinamaqondo obushushu atshintshatshintshayo okanye imvula enkulu.
Iingcali zasentsimini ziyazuza kwiimpawu zayo ezilula ukuzisebenzisa, ezifana nokudibana ngesandla esinye kunye noyilo lwe-bulkhead evulekileyo. Ezi mpawu zenza kube lula ukufakelwa kunye nokugcinwa, zinciphisa ixesha lokungasebenzi kwiindawo ezikude. Nokuba zisetyenziswa kwimimandla yeentaba okanye kwiindawo eziselunxwemeni, isinxibelelanisi siqinisekisa ukusebenza okuthembekileyo kwe-telecom.
Ukubaluleka kwi-5G kunye neeNethiwekhi ezikhawulezayo
Ukusasazwa ngokukhawuleza kweenethiwekhi ze-5G kwandisa imfuno yezihlanganisi eziphambili ezikwaziyo ukuphatha ukudluliselwa kwedatha ngesantya esiphezulu. I-Waterproof Outdoor Drop Cable LC Connector iyahlangabezana nezi mfuno ngokulahleka kwayo okuphantsi kokufakwa kunye nokulahleka okuphezulu kokubuya, okuqinisekisa umgangatho ophezulu wesiginali. Ukuhambelana kwayo neefayibha zemowudi enye kunye ne-multimode kwenza ukuba ifaneleke kwizicelo ezahlukeneyo ze-5G.
Iingxelo zezibalo zigxininisa ukubaluleka kwezi ziqhagamshelo kumacandelo ahlukeneyo:
| Icandelo lezicelo | Ukubaluleka kweeConnectors |
|---|---|
| Unxibelelwano | Eyona nxalenye inkulu ngenxa yokusasazwa okukhulu kwe-5G, efuna izihlanganisi eziphambili zokudlulisa idatha ngesantya esiphezulu. |
| Iimoto | Kubalulekile kunxibelelwano kwizithuthi eziqhagamshelweyo, ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle ngetekhnoloji ye-5G. |
| Imizi-mveliso | Kubalulekile kunxibelelwano olungenamthungo kwiifektri ezikrelekrele kunye nokusebenza ngokuzenzekelayo, okuqhutywa yi-Industry 4.0 kunye ne-IoT. |
Ezi ziqhagamshelo ziqinisekisa ukuhlanganiswa okungenamthungo kwiinethiwekhi ezikhawulezayo, zixhasa iimfuno ezikhulayo zeziseko zophuhliso zonxibelelwano zanamhlanje.
I-Teleom RFE Waterproof Outdoor Drop Cable LC Connector ivelele njengesixhobo esibalulekileyo kwiinkqubo ze-telecom zangaphandle. Uyilo lwayo oluphambili luqinisekisa ukuqina, ukuhambelana, kunye nokusebenza okuthembekileyo. Iingxelo zoshishino zibonisa imfuno ekhulayo yezihlanganisi ezixhasa ukudluliselwa kwedatha ngesantya esiphezulu, ingakumbi kwiinethiwekhi ze-5G. Ukutyala imali kwezi zihlanganisi kuqinisekisa ukusebenza kakuhle kwexesha elide kunye nokugcinwa okunciphileyo.
| Ubungqina | Inkcazo |
|---|---|
| Imfuno yee-Advanced Connectors | Isidingo esikhulayo sonxibelelwano olungenamthungo kunyeukudluliselwa kwedatha ngesantya esiphezulukwitekhnoloji ye-5G. |
| Amathuba okukhula | Uphuhliso olutsha lwezihlanganisi zezicelo ze-5G lunika amandla abalulekileyo okusebenza kakuhle. |
Ngokukhetha esi sinxibelelanisi, iingcali ze-telecom ziqinisekisa ukusebenza kakuhle kwenethiwekhi kunye nokhuseleko lweziseko zabo kwixesha elizayo.
FAQ
Yintoni eyenza i-Dowell Waterproof Outdoor Drop Cable LC Connector ibe yeyahlukileyo?
Isixhumi seDowell Waterproof Outdoor Drop Cable LC sinoyilo olulinganiswe yi-IP67, sitshixe i-bayonet eqinileyo, kwaye siyahambelanaiifayibha ze-multimode kunye ne-single-mode, ukuqinisekisa ukusebenza okuthembekileyo kwe-telecom yangaphandle.
Ngaba isixhumi singamelana neemeko zemozulu ezimandundu?
Ewe, iDowell Waterproof Outdoor Drop Cable LC Connector isebenza ngokufanelekileyo kumaqondo obushushu ukusuka kwi -40°C ukuya kwi +85°C kwaye imelana namanzi, uthuli, kunye nokugqwala, nto leyo eyenza ukuba ilungele ukusetyenziswaiindawo ezinzima.
Ngaba isixhumi siyahambelana neenkqubo ze-telecom ezikhoyo?
Esi sixhumi sixhasa ii-transceivers ze-LC duplex SFP ezisemgangathweni weshishini, siqinisekisa ukuhlanganiswa okungenamthungo kwiinkqubo ezikhoyo, kuquka iinethiwekhi zeWiMax, LTE, kunye ne-5G, kwizicelo ezahlukeneyo ze-telecom.
Ixesha leposi: Matshi-13-2025