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Flat Twin Fiber Cable GJFJBV
GJFJBV(H)
Flat Twin Fiber Cable GJFJBV
Siffofin samfur
Zaɓuɓɓukan buffer masu ƙarfi suna da sauƙin tsiri.
Zaɓuɓɓukan buffer masu tauri suna da kyakkyawan aiki mai hana wuta.
Aramid yarn, a matsayin memba mai ƙarfi, yana sa kebul ɗin ya sami kyakkyawan ƙarfi mai ƙarfi. Tsarin lebur yana tabbatar da ƙaƙƙarfan tsari na zaruruwa.
Kayan jaket na waje yana da fa'idodi da yawa, irin su zama masu lalata, rigakafin ruwa, hasken ultraviolet, mai kare wuta, da rashin lahani ga muhalli, da sauransu.
Duk tsarin dielectric yana kare shi daga tasirin lantarki. Zane na kimiyya tare da fasaha mai mahimmanci.
Ya dace da SM fiber da MM fiber (50um da 62.5um).
Halayen gani
| Nau'in Fiber | Attenuation | 1310nm MFD (Diamita Filin Yanayin) | Cable Cut-off Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| Saukewa: G657A1 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| G657A2 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Ma'aunin Fasaha
| Lambar Cable | Girman (HxW) | Ƙididdigar Fiber | Nauyin Kebul | Ƙarfin Tensile (N) | Crush Resistance (N/100mm) | Lankwasawa Radius (mm) | |||
| mm | kg/km | Dogon Zamani | Gajeren lokaci | Dogon Zamani | Gajeren lokaci | Mai ƙarfi | A tsaye | ||
| GJFJBV2.0 | 3.0x5.0 | 2 | 17 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV2.4 | 3.4x5.8 | 2 | 20 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV2.8 | 3.8x6.6 | 2 | 31 | 100 | 200 | 100 | 500 | 50 | 30 |
Aikace-aikace
Duplex fiber jumper ko pigtail.
Na cikin gida riser-matakin da plenum-matakin na USB rarraba.
Haɗin kai tsakanin kayan aiki da kayan sadarwa.
Yanayin Aiki
| Yanayin Zazzabi | ||
| Sufuri | Shigarwa | Aiki |
| -20 ℃ ~ + 70 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ + 70 ℃ |
Daidaitawa
YD/T 1258.4-2005, IEC 60794
Shiryawa da Alama
Ana naɗe igiyoyin OYI akan bakelite, katako, ko ganguna na ƙarfe. A lokacin sufuri, ya kamata a yi amfani da kayan aikin da suka dace don kauce wa lalata kunshin da kuma sarrafa su cikin sauƙi. Ya kamata a kiyaye igiyoyi daga danshi, a kiyaye su daga yanayin zafi mai zafi da tartsatsin wuta, a kiyaye su daga lankwasawa da murkushewa, kuma a kiyaye su daga damuwa da lalacewa. Ba a yarda a sami tsayin kebul guda biyu a cikin ganga ɗaya ba, kuma a rufe ƙarshen duka biyun. Ya kamata a tattara ƙarshen biyun a cikin ganga, kuma a samar da tsawon ajiyar kebul ɗin da bai wuce mita 3 ba.
Launin alamar kebul fari ne. Za a gudanar da bugu a tazara na mita 1 akan kushin waje na kebul. Za'a iya canza tatsuniyar alamar sheath na waje bisa ga buƙatun mai amfani.
An bayar da rahoton gwaji da takaddun shaida.
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FTTH Drop Cable Dakatar Dakatar da Tsagi S Hook
FTTH fiber na gani drop na USB dakatar tashin hankali matsa S ƙugiya clamps kuma ana kiransa insulated filastik drop waya clamps. Zane-zane na matattun-ƙarshen da dakatarwar matsi na thermoplastic ya haɗa da rufaffiyar siffar jikin juzu'i da lebur mai lebur. An haɗa shi da jiki ta hanyar hanyar haɗi mai sassauƙa, yana tabbatar da kama shi da belin buɗewa. Wani nau'i ne na ƙwanƙwasa na USB wanda ake amfani da shi sosai don shigarwa na ciki da waje. An samar da shi tare da serrated shim don ƙara riƙewa akan digowar waya kuma ana amfani da shi don tallafawa ɗayan digowar wayoyi guda biyu na tarho a maƙallan ƙugiya, ƙugiya masu tuƙi, da maƙallan digo daban-daban. Fitaccen fa'idar matsewar waya mai ɓoye shine cewa yana iya hana hawan wutar lantarki isa wurin abokan ciniki. Ana rage nauyin aiki akan waya mai goyan baya yadda ya kamata ta hanyar matsewar waya mai ɓoye. Yana da alaƙa da kyakkyawan aikin juriya na lalata, kyawawan kaddarorin rufewa, da sabis na tsawon rai.
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ADSS Ƙarƙashin Jagoranci
An ƙera maƙunƙarar jagorar ƙasa don jagorantar igiyoyi zuwa ƙasa akan sanduna da hasumiyai masu tsayi, gyara sashin baka akan sandunan ƙarfafawa na tsakiya. Ana iya haɗa shi da madaidaicin madaidaicin galvanized mai zafi tare da dunƙule kusoshi. Girman bandejin madauri shine 120cm ko ana iya keɓance shi ga bukatun abokin ciniki. Hakanan ana samun sauran tsayin madauri.
Za'a iya amfani da matsin jagorar ƙasa don gyara OPGW da ADSS akan igiyoyin wuta ko hasumiya tare da diamita daban-daban. Shigarwansa abin dogaro ne, dacewa, da sauri. Ana iya raba shi zuwa nau'ikan asali guda biyu: aikace-aikacen sandar sanda da aikace-aikacen hasumiya. Ana iya ƙara kowane nau'in asali zuwa nau'in roba da na ƙarfe, tare da nau'in roba na ADSS da nau'in ƙarfe na OPGW.
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Galvanized Brackets CT8, Drop Wire Cross-arm Br ...
Anyi shi daga karfen carbon tare da sarrafa saman tutiya mai zafi, wanda zai iya ɗaukar dogon lokaci ba tare da tsatsa ba don dalilai na waje. Ana amfani dashi da yawa tare da makada SS da SS buckles akan sanduna don riƙe kayan haɗi don shigarwar sadarwa. Bakin CT8 wani nau'in kayan aikin sanda ne da ake amfani da shi don gyara rarrabawa ko sauke layi akan sandunan katako, ƙarfe, ko siminti. Kayan abu shine carbon karfe tare da tutiya mai zafi-tsoma. Matsakaicin kauri na al'ada shine 4mm, amma zamu iya samar da wasu kauri akan buƙata. Bakin CT8 kyakkyawan zaɓi ne don layukan sadarwa na sama kamar yadda yake ba da izinin matsewar waya da yawa da matattu a duk kwatance. Lokacin da kuke buƙatar haɗa na'urorin haɗi da yawa na digo akan sandar sanda ɗaya, wannan sashi na iya biyan buƙatun ku. Zane na musamman tare da ramuka masu yawa yana ba ku damar shigar da duk kayan haɗi a cikin sashi ɗaya. Za mu iya haɗa wannan sashi zuwa sandar ta amfani da maɗaurin bakin karfe guda biyu da buckles ko kusoshi.
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FRP sau biyu ƙarfafa abin da ba ƙarfe na tsakiya ba...
Tsarin kebul na gani na GYFXTBY ya ƙunshi nau'ikan (1-12 cores) 250μm filaye masu launi masu launi (yanayin guda ɗaya ko multimode filaye na gani) waɗanda aka rufe a cikin bututu mai laushi da aka yi da filastik mai girma-modulus kuma cike da fili mai hana ruwa. Ana sanya wani sinadari mara ƙarfe mara ƙarfe (FRP) a ɓangarorin biyu na bututun, kuma ana sanya igiya mai tsagewa a saman Layer na bututun. Sa'an nan kuma, bututu maras kyau da ƙarfafawa guda biyu waɗanda ba na ƙarfe ba suna samar da wani tsari wanda aka fitar da polyethylene mai girma (PE) don ƙirƙirar kebul na gani na arc titin jirgin sama.
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Nau'in OYI-OCC-B
Tashar rarraba fiber na gani shine kayan aikin da ake amfani dashi azaman na'urar haɗin kai a cikin hanyar sadarwar fiber optic don kebul na feeder da kebul na rarrabawa. Ana raba igiyoyin fiber optic kai tsaye ko kuma a ƙare kuma ana sarrafa su ta hanyar igiyoyin faci don rarrabawa. Tare da ci gaban FTTX, Kebul na waje na haɗin giciye za a watsa shi sosai kuma ya matsa kusa da mai amfani na ƙarshe.
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Akwatin Tasha OYI-FTB-16A
Ana amfani da kayan aikin azaman wurin ƙarewa don kebul na ciyarwa don haɗawa da susauke kebula cikin tsarin sadarwar sadarwar FTTx. Yana intergtates fiber splicing, tsagawa, rarrabawa, ajiya da kuma na USB dangane da daya naúrar. A halin yanzu, yana ba da kariya mai ƙarfi da sarrafawa donFTTX ginin cibiyar sadarwa.
Idan kana neman abin dogaro, babban maganin fiber optic na USB, kada ka kalli OYI. Tuntube mu yanzu don ganin yadda za mu iya taimaka muku kasancewa da haɗin gwiwa da ɗaukar kasuwancin ku zuwa mataki na gaba.