I-Uni-Tube Yonke i-Dielectric Aerial Drop cable yenzelwe ngokukodwa izicelo ze-Fiber-to-Subscriber.Yintambo engqukuva, yonke intambo ye-dielectric ilungele ngokufanelekileyo ukufakelwa kohlobo lokulahla oluzixhasayo kunye nolwakhiwo oluleyishiwe okanye lwe-conduit.Ilungu leglasi lamandla ombane lilonke lisetyenziselwa ukhuseleko olongezelelweyo lomatshini.
Usetyenziso:
Umbhobho, umbhobho, i-eriyali/i-Lashed.
FTTx, Ukufikelela.
Ukwakhiwa kweMveliso
Ifayibha
2-24 imicu
I-Uni-loose tube gel -izaliswe
Ukomelela iLungu
I-FRP efakelweyo kunye ne-fiber glass thread jikelele.
Isingxobo sangaphandle
I-UV emnyama kunye ne-mo isture-resis tant p olyethy lene (PE).
Iimbonakalo
Ubungakanani obuncinci, ixabiso eliphantsi.Ukuya kuthi ga kwi-24 fibers.
Ulwakhiwo lwe-Uni-tube ezaliswe yijeli yokhuseleko oluphezulu lwefiber.
Iingcingo ezimbini ezinxuseneyo ze-FRP kunye nomsonto weglasi uwonke wokuphucula ukuxhathisa.kwaye ukhusele intambo kumonakalo womatshini.
Yenzelwe ukusetyenziswa kunye ne-hardware yokuncamathisela engabizi.Ukuzixhasa akukho mthunywa ufunekayo.
Usetyenziso
Umbhobho, umbhobho, i-eriyali/i-Lashed.
FTTx, Ukufikelela.
Iimpawu ze-Optical
| Uhlobo lweFayibha | G.652 | G.655 | 50/125μm | 62.5/125μm | |
| Ukuthotywa(+20℃) | 850nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
| 1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| 1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| 1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | |||
| Ububanzi | 850nm | ≥500 MHz·km | ≥200 Mhz·km | ||
| 1300 nm | ≥500 MHz·km | ≥500 Mhz·km | |||
| Umngxuma wamanani | 0.200±0.015 NA | 0.275±0.015 NA | |||
| Ubude beCable Cut-off λcc | ≤1260 nm | ≤1450 nm | |||
Ukucaciswa kweMveliso
| Ukubalwa kweFayibha | NgobizoUbubanzi(mm) | NgobizoUbunzima(kg/km) | Umthwalo we-Tensile ovumelekileyo(N) | Ukunyangwa kweCrush evumelekileyo(N/100mm) | ||
| Ixesha elifutshane | Ixesha elide | Ixesha elifutshane | Ixesha elide | |||
| 2~12 | 6.5 | 35 | 1800 | 800 | 2200 | 100 |
| 12–24 | 7.0 | 40 | 1800 | 800 | 2200 | 100 |
Phawula:
Qaphela: I-spans ezinkulu zinokufezekiswa ukuba kuyimfuneko ngofakelo lweesags ezinkulu kune-1% yesithuba.
Le datha inokuthi ibe yireferensi kuphela, kodwa ingabi yinkxaso kwikhontrakthi.Nceda uqhagamshelane nabantu abathengisayo ngolwazi oluthe vetshe.
Ukwakhiwa kweMveliso
Ifayibha
2-24 imicu
I-Uni-loose tube gel -izaliswe
Ukomelela iLungu
I-FRP efakelweyo kunye ne-fiber glass thread jikelele.
Isingxobo sangaphandle
I-UV emnyama kunye ne-mo isture-resis tant p olyethy lene (PE).
Iimbonakalo
Ubungakanani obuncinci, ixabiso eliphantsi.Ukuya kuthi ga kwi-24 fibers.
Ulwakhiwo lwe-Uni-tube ezaliswe yijeli yokhuseleko oluphezulu lwefiber.
Iingcingo ezimbini ezinxuseneyo ze-FRP kunye nomsonto weglasi uwonke wokuphucula ukuxhathisa.kwaye ukhusele intambo kumonakalo womatshini.
Yenzelwe ukusetyenziswa kunye ne-hardware yokuncamathisela engabizi.Ukuzixhasa akukho mthunywa ufunekayo.
Usetyenziso
Umbhobho, umbhobho, i-eriyali/i-Lashed.
FTTx, Ukufikelela.
Iimpawu ze-Optical
| Uhlobo lweFayibha | G.652 | G.655 | 50/125μm | 62.5/125μm | |
| Ukuthotywa(+20℃) | 850nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
| 1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| 1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| 1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | |||
| Ububanzi | 850nm | ≥500 MHz·km | ≥200 Mhz·km | ||
| 1300 nm | ≥500 MHz·km | ≥500 Mhz·km | |||
| Umngxuma wamanani | 0.200±0.015 NA | 0.275±0.015 NA | |||
| Ubude beCable Cut-off λcc | ≤1260 nm | ≤1450 nm | |||
Ukucaciswa kweMveliso
| Ukubalwa kweFayibha | NgobizoUbubanzi(mm) | NgobizoUbunzima(kg/km) | Umthwalo we-Tensile ovumelekileyo(N) | Ukunyangwa kweCrush evumelekileyo(N/100mm) | ||
| Ixesha elifutshane | Ixesha elide | Ixesha elifutshane | Ixesha elide | |||
| 2~12 | 6.5 | 35 | 1800 | 800 | 2200 | 100 |
| 12–24 | 7.0 | 40 | 1800 | 800 | 2200 | 100 |
Phawula:
Qaphela: I-spans ezinkulu zinokufezekiswa ukuba kuyimfuneko ngofakelo lweesags ezinkulu kune-1% yesithuba.
Le datha inokuthi ibe yireferensi kuphela, kodwa ingabi yinkxaso kwikhontrakthi.Nceda uqhagamshelane nabantu abathengisayo ngolwazi oluthe vetshe.
Igubu leplanga elingabuyiswayo.
Zombini iziphelo zeentambo zefiber optic zibotshelelwe ngokukhuselekileyo kwigubu kwaye zitywinwe ngekepusi eshwabeneyo ukuthintela ukungena kokufuma.
• Ubude obunye bentambo nganye buya kujikelezwa kwakhona kwiGubu leMithi eFumiweyo
• Igqunywe ngephepha leplastiki lesithinteli
• Ukutywinwa ngeentsimbi zomthi ezinamandla
• Ubuncinci i-1 m yesiphelo sangaphakathi sentambo iya kugcinelwa uvavanyo.
• Ubude begubu: Ubude begubu eliqhelekileyo yi-3,000m±2%;
Inani elilandelelanayo lobude bentambo liya kuphawulwa kwisingxobo sangaphandle sentambo kwisithuba semitha e-1 ± 1%.
Olu lwazi lulandelayo luya kuphawulwa kwi-sheath yangaphandle yentambo kwisithuba esimalunga nemitha e-1.
1. Uhlobo lwekhebula kunye nenani lefiber optical
2. Igama lomenzi
3. Inyanga kunye noNyaka woMveliso
4. Ubude bekhebula
Ukumakishwa kwegubu:
Icala ngalinye lomgqomo wamaplanga liya kumakishwa ngokusisigxina ubuncinane be-2.5 ~ 3 cm ubude bonobumba ngokulandelayo:
1. Igama lokwenziwa kunye nelogo
2. Ubude bekhebula
3.Iintlobo zeentambo zeFayibhakunye nenani lemicunjl
4. Indlela yokuqengqeleka
5. Ubunzima obupheleleyo kunye nenetha
Phawula: Iintambo zipakishwe kwibhokisi, zibhijelwe kwi-Bakelite kunye negubu lentsimbi.Ngexesha lokuthutha, izixhobo ezifanelekileyo kufuneka zisetyenziswe ukuphepha ukonakalisa iphakheji kunye nokuphatha ngokulula.Iintambo kufuneka zikhuselwe kubumanzi, zigcinwe kude nobushushu obuphezulu kunye neentlantsi zomlilo, zikhuselwe ekugotyweni nasekutyunyuzweni, zikhuselwe kuxinzelelo lomatshini kunye nomonakalo.
Ngo-2004, i-GL FIBER yaseka umzi-mveliso wokuvelisa iimveliso zentambo ye-optical, ikakhulu ivelisa intambo yokulahla, intambo yangaphandle yangaphandle, njl.
I-GL Fiber ngoku ineesethi ezili-18 zezixhobo zokufaka imibala, iiseti ezili-10 zezixhobo zokugquma zeplastiki zesibini, iiseti ezili-15 zezixhobo zokujija ze-SZ, iiseti ezili-16 zezixhobo zokugquma, iiseti ezisi-8 zezixhobo zokuvelisa iintambo ze-FTTH, iiseti ezingama-20 zezixhobo zentambo ze-OPGW optical cable, kunye 1 izixhobo ezihambelanayo kunye nezinye izixhobo ezincedisa imveliso.Okwangoku, umthamo wonyaka wemveliso yeentambo ze-optical ufikelela kwi-12 yezigidi ze-core-km (i-avareji yemveliso yemihla ngemihla ye-45,000 yeekhilomitha ezingundoqo kunye neentlobo zeentambo zinokufikelela kwi-1,500 km).Iifektri zethu zinokuvelisa iintlobo ezahlukeneyo zeentambo zangaphakathi nangaphandle (ezifana ne-ADSS, i-GYFTY, i-GYTS, i-GYTA, i-GYFTC8Y, i-micro-cable evuthelwa ngumoya, njl njl.).umthamo wemihla ngemihla wemveliso yeentambo eziqhelekileyo unokufikelela kwi-1500KM / ngosuku, umthamo wemihla ngemihla wemveliso yentambo yokulahla unokufikelela kubuninzi.I-1200km / ngosuku, kunye nomthamo wemveliso yemihla ngemihla ye-OPGW inokufikelela kwi-200KM / ngosuku.
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