Isicelo

Isicelo
I-eriyali/umbhobho/Ngaphandle
Uphawu
1. Ukusebenza okugqwesileyo koomatshini kunye nobushushu obuqinisekisiweyo buchanekileyo obuchanekileyo befayibha ebolekiweyo.
2. Ukukhuselwa okubalulekileyo kwiifibers, ngokusekelwe kwi-hydrolysis resistance resistance.
3. Ukuchasana nokutyumza okugqwesileyo kunye nokuguquguquka.
4. I-PSP iphucula i-cable crush-resistance, impembelelo-ukumelana kunye nobungqina bokufuma.
5. Iingcingo ezimbini zentsimbi ezinxuseneyo ziqinisekisa amandla okuqina. 6. Uthintelo olugqwesileyo lwe-ultraviolet kunye ne-PE sheath, ubukhulu obuncinci, ubunzima obulula kunye nobuhlobo bokufaka.
Ubushushu Ubushushu
Ukusebenza: -40℃ ukuya +70℃ UGcino:-40℃ ukuya +70℃
Imigangatho
Ukuthobela umgangatho we-YD/T 769-2010
Iimpawu zobuGcisa
1)Itekhnoloji ekhethekileyo yokukhupha ibonelela ngeefiber kwityhubhu ngokuguquguquka okuhle kunye nokunyamezela ukugoba
2)Indlela ekhethekileyo yokulawula ubude obugqithisiweyo yefiber ibonelela ngekhebula ngomatshini obalaseleyo kunye neempawu zokusingqongileyo Ukuzaliswa kwezinto ezininzi zokuthintela amanzi kubonelela ngomsebenzi ombini wokuthintela amanzi.
I-B1.3 (G652D) i-fiber yemodi enye
IiNkcazelo ze-Optics |
Ukunciphisa (dB/km) | @1310nm | ≤0.36db/km |
@1383nm (emva kokuguga kwehydrogen) | ≤0.32db/km |
@1550nm | ≤0.22db/km |
@1625nm | ≤0.24db/km |
Ukusasazwa | @1285nm~1340nm | -3.0~3.0ps/(nm*km) |
@1550nm | ≤18ps/(nm*km) |
@1625nm | ≤22ps/(nm*km) |
Zero-Dispersion wavelength | 1300~1324nm |
Zero-Dispersion ithambeka | ≤0.092ps/(nm2*km) |
Imo yedayamitha yentsimi @ 1310nm | 9.2±0.4μm |
Imowudi yentsimi yedayamitha @ 1550nm | 10.4±0.8μm |
PMD | Max. ixabiso lefiber kwi-reel | 0.2ps/km 1/2 |
Max. Ixabiso eliyilelwe ikhonkco | 0.08ps/km 1/2 |
Ubude bobude bekhebhile, λ cc | ≤1260nm |
Isalathiso seqela esisebenzayo(Neff)@1310nm | 1.4675 |
Isalathiso seqela esisebenzayo(Neff)@1550nm | 1.4680 |
Ilahleko ye-Macro-bend(Φ60mm,100 turns)@1550nm | ≤0.05db |
Uphawu lokuchithachitha ngasemva(@1310nm&1550nm) |
Inqaku lokuyeka | ≤0.05db |
Ukuthotywa okufanayo | ≤0.05db/km |
Umahluko we-coefficient yokuthotywa kumlinganiselo we-bi-directional | ≤0.05db/km |
Iimpawu zejometri |
Idayamitha yokugquma | 125±1μm |
Ukugquma okungeyo-circularity | ≤1% |
Imposiso engundoqo/yokugquma ingxinano | ≤0.4μm |
Idayimitha yeFayibha enetyali (uncolored) | 245±5μm |
Impazamo yokuxinana kwesigqubuthelo/yokwaleka | ≤12.0μm |
Curl | ≥4m |
Uphawu lomatshini |
Uvavanyo lobungqina | 0.69GPa |
Amandla okubamba umtya (ixabiso eliqhelekileyo) | 1.4N |
Uxinzelelo oluguquguqukayo lweparameter yokuchaphazeleka kuxinzelelo (ixabiso eliqhelekileyo) | ≥20 |
Iimpawu zokusingqongileyo(@1310nm&1550nm) | |
Ubushushu obudala ukuthomalalisa(-60~+85℃) | ≤0.5dB/km |
Ubushushu obomileyo bubangela ukuthomalalisa (85±2℃,30days) | ≤0.5dB/km |
Ukuntywiliselwa emanzini kubangele ukuthomalalisa (23±2℃,30days) | ≤0.5dB/km |
Ubushushu obumanzi bubangela ukuthomalalisa (85±2℃,RH85%,30days) | ≤0.5dB/km |
I-GYXTW yeFayibha yeFayibha yobuGcisa iParameter
Inombolo yeFayibha | 8 | 12 |
Inombolo yeFayibha ngombhobho | 4 | 6 |
Inani letyhubhu eLose | 2 | 2 |
Idayimitha yetyhubhu ekhululekile | 1.8mm |
Iimathiriyeli zetyhubhu ezikhululekile | PBT polybutylece terephthalate |
Ijeli izaliswe ityhubhu evulekileyo | Ewe |
Ucingo loMthunywa | 2X1.0mm |
Ikhebula OD | 9.0mm |
Uluhlu lobushushu bokusebenza | -40 deg C ukuya + 70 deg C |
Ukufakwa kweqondo lokushisa | -20 ℃ ukuya + 60 ℃ |
Uluhlu lweqondo lokushisa lokuthutha kunye nokugcinwa | -40 ℃ ukuya + 70 ℃ |
Amandla okuqina (N) | Ixesha elifutshane 1500N Ixesha elide 1000N |
Iradiyasi yokugoba yofakelo oluncinci | 20 x OD |
Umsebenzi omncinci wokugoba iradiyasi | 10 x OD |