Imikhiqizo
I-G.652D I-Optical Fiber
Isingeniso Somkhiqizo
I-G.652D i-optical fiber yakhelwe kahle ukuthi isetshenziswe kunethiwekhi yedolobha elikhulu, endawo kanye nokufinyelela.
I-G.652D i-non-dispersion-shifted single-mode optical fiber isebenzisa ubuchwepheshe bokwenza induku nokudweba izintambo ezithuthukisiwe ukuze kuncishiswe ukulahleka kwesiqongo samanzi esingu-1383nm, futhi ubude begagasi obusebenzayo bunwetshwa ku-E-band(1360nm-1460nm), ibona ibhande eligcwele. ukudluliswa kwe-O, E, S, C kanye ne-L(1260nm-1625nm).Ngesikhathi esifanayo, ine-coefficient yokuhlakazeka kwemodi ye-polarization ezinzile futhi ephakeme, engakwazi ukuhlangabezana nebanga elide nokudluliswa kwesivinini esikhulu.
I-G.652D i-non-dispersion-shifted single-mode optical fiber isebenzisa ubuchwepheshe bokwelapha be-UV futhi isebenzisa isendlalelo esigobekayo se-acrylic esigobekayo esingazweli ukulahlekelwa, esinomphumela omuhle wokuvikela ku-fiber cladding futhi engahlangabezana nokusetshenziswa kwezikhathi ezihlukene.I-G.652D i-optical fiber isebenzisa ubuchwepheshe obuthuthukisiwe bokwelapha ukunamathela ukuze inikeze ukumelana nokukhathala okunamandla futhi ikhulise impilo yesevisi ye-optical fiber.
izici
I-G.652D i-optical fiber esiyinikezile inezici ezilandelayo:
1) Zuza ukuhanjiswa kwe-O, E, S, C, L(1260nm-1625nm) ngebhendi egcwele, khulisa umkhawulokudonsa wokudlulisela.
2) Ukukhetha okuguquguqukayo kwezingubo ezihlukahlukene ukuze kuhlangatshezwane nezidingo zezikhathi ezahlukene zokufaka isicelo.
I-3) I-coefficient yokusabalalisa yemodi encane ye-polarization, ifanele ukudluliswa kwesivinini esikhulu.
4) Ukumelana nokukhathala okunamandla, kulungele ukusetshenziswa ezindaweni ezihlukene.
Isicelo
Ikakhulu isetshenziswa ezinhlotsheni ezahlukene zekhebula le-optical ukudlala indima yokuxhumana.
Imingcele Yezobuchwepheshe
Isici se-Optical
| Ukunciphisa | |||||
| I-Wavelength(nm) | I-Max.Value(dB/km) engenalutho | I-Max.Value(dB/km) enombala | |||
| 1310 | 0.344 | 0.354 | |||
| 1383 | 0.344 | 0.354 | |||
| 1550 | 0.204 | 0.214 | |||
| 1625 | 0.234 | 0.244 | |||
| I-Attenuation vs Wavelength | |||||
| Ububanzi be-Wavelength(nm) | Ref.i-wavelength(nm) | Ubukhulu.Umehluko(dB/km) | |||
| 1285-1330 | 1310 | 0.05 | |||
| 1525-1575 | 1550 | 0.05 | |||
| Iphuzu lokungaqhubeki | |||||
| I-Wavelength(nm) | Iphoyinti lokungaqhubeki (dB) | ||||
| 1310 | 0.05 | ||||
| 1550 | 0.05 | ||||
| Ukulahlekelwa kwe-Macrobend | |||||
| I-Mandrel Diameter(mm) | Guqula Inombolo | I-Wavelength(nm) | I-Induced Attenuation(dB) | ||
| 50 | 100 | 1550 | ≤0.05 | ||
| 50 | 100 | 1625 | ≤0.10 | ||
| I-Cutoff Wavelength | |||||
| Ubude bewavenge obunqamukile bekhebula(nm) | ≤1260 | ||||
| Imodi Yenkundla Ububanzi | |||||
| I-Wavelength(nm) | I-Mode Field Diameter(μm) | ||||
| 1310 | 9.2±0.4 | ||||
| Ukuhlakazeka | |||||
| I-Wavelength(nm) | Inani Lokusabalalisa(ps/(nm•km)) | ||||
| 1288-1339 | ≤3.5 | ||||
| 1271-1360 | ≤5.3 | ||||
| 1550 | ≤18 | ||||
| 1625 | ≤22 | ||||
| I-Zero Dispersion Wavelength(nm) | 1300-1324 | ||||
| I-Zero Dispersion Slope(ps/(nm2•km)) | ≤0.092 | ||||
| I-PMD | |||||
| Ubukhulu.Ivelu yomuntu ngamunye (ps/√km) | ≤0.1 | ||||
I-Dimensional Character
| I-Fiber Curl(m) | ≥4.0 |
| I-Cladding Diameter(μm) | 125±1 |
| Iphutha le-Core/Cladding Concentricity(μm) | ≥0.64 |
| I-Cladding Non-circularity (%) | ≤1.0 |
| Ububanzi be-Coating (uncolored) (μm) | 245±7 |
| Ububanzi Bokuhlanganisa (ombala) (μm) | 250±15 |
| I-Coating Non-circularity (%) | ≤6.0 |
| Iphutha lokugxila/lokuhlanganisa (μm) | ≤12 |
Isici Somshini
| Ukuncika kwezinga lokushisa (-60℃～+85℃) | ≤0.05dB/km @1310nm &1550nm |
| Ukushisa Okumanzi (85±2℃, Kufika ku-85% RH, izinsuku ezingama-30) | ≤0.05dB/km @1310nm &1550nm |
| Ukucwiliswa emanzini (23±2℃, izinsuku ezingama-30) | ≤0.05dB/km @1310nm &1550nm |
| Ukushisa Ukuguga (85±2℃, izinsuku ezingama-30) | ≤0.05dB/km @1310nm &1550nm |
Ukupakisha
I-G.652D i-optical fiber ithathwa ku-plastic spool, ifakwe ekhathoni, bese ipakishwa kuphalethi futhi ihlanganiswe nefilimu yokugoqa.
Ama-spools epulasitiki atholakala ngamasayizi amathathu.
1) 25.2km/spool
2) 48.6km/spool
3) 50.4km/spool
Isitoreji
1) Umkhiqizo kufanele ugcinwe endaweni yokugcina izinto ehlanzekile, ehlanzekile, eyomile futhi engenawo umoya.
I-2) Umkhiqizo akufanele uhlanganiswe ndawonye nemikhiqizo evuthayo futhi akufanele ube seduze nemithombo yomlilo.
3) Umkhiqizo kufanele ugweme ukukhanya kwelanga nemvula.
I-4) Umkhiqizo kufanele upakishwe ngokuphelele ukugwema umswakama nokungcola.
5) Umkhiqizo kufanele uvikelwe ekucindezelweni okukhulu kanye nokunye ukulimala komshini ngesikhathi sokugcina.
IMIGOMO YESAMPELA YAMAHHALA
UMHLABA OWODWA Uzibophezele Ekuhlinzekeni Amakhasimende Ngezintambo Ezisezingeni Eliphezulu Nezisetshenziswa Zekhebula Nezinkonzo Zokuqala Zobuchwepheshe.
Ungacela Isampula Yamahhala Yomkhiqizo Owuthandayo Okusho ukuthi Uzimisele Ukusebenzisa Umkhiqizo Wethu Ukuze Ukhiqize.
Sisebenzisa Kuphela Idatha Yokuhlola Ozimisele Ukuyiphendula Futhi Nokwabelana Njengokuqinisekiswa Kwezimpawu Nekhwalithi Yomkhiqizo , Bese Usisiza Ukusungula Uhlelo Oluphelele Lokulawula Ikhwalithi Ukuze Uthuthukise Ukwethembeka Kwamakhasimende Nokuthenga Inhloso , Ngakho-ke Sicela Uqinisekiswe kabusha.
Ungagcwalisa Ifomu Ngakwesokudla Ukuze Ucele Isampula Yamahhala
Imiyalo yohlelo lokusebenza
1 .IKhasimende line-akhawunti ye-International Express Delivery Account Likhokha Ngokuzithandela Impahla (Impahla Ingabuyiswa Nge-oda)
2 .Isikhungo Esifanayo Singafaka Isicelo Kuphela Sesampuli Yamahhala Eyodwa Yomkhiqizo ofanayo, Futhi Isikhungo Esifanayo Singafaka Isicelo Sezilinganiso Ezifika Kumahlanu Zemikhiqizo Ehlukene Mahhala Phakathi Nonyaka owodwa.
3 .Isampula Elamakhasimende Efekthri Yezintambo Nezintambo Kuphela, Futhi Eyabasebenzi Baselabhorethri Kuphela Ukuhlolwa Kokukhiqiza Noma Ucwaningo
UKUPAKAJWA KWESAMPELA
IFOMU LESICELO SAMAHHALA SAMAHHALA
Sicela Faka Imininingwane Yesampula Edingekayo , Noma Chaza Kafushane Izidingo Zephrojekthi , Sizokuncomela Amasampula
Ngemva kokuhambisa ifomu , imininingwane oyigcwalisayo ingase idluliselwe kusizinda ESIWODWA WORLD ukuze siqhubeke sicutshungulwa ukuze kunqunywe ukucaciswa komkhiqizo kanye nolwazi lwekheli nawe.Futhi angaxhumana nawe ngocingo.Sicela ufunde yethuInqubomgomo yobumfihloUkuze uthole imininingwane eyengeziwe.