Abstract:
Intambo yokudonsa ye-GJYXCH-1,2,4B6 intambo yokuxhumana ye-fiber optical esebenza kahle kakhulu, esetshenziswa kakhulu ku-fiber ekhaya (FTTH), i-fiber eya esakhiweni (FTTB) namanye amanethiwekhi okufinyelela e-fiber optic. Iklanyelwe ukuhlinzeka ngokudluliswa kwesignali ye-optical ezinzile futhi ephumelelayo, ukuqinisekisa umkhawulokudonsa ophezulu kanye nezidingo ze-latency ephansi yenethiwekhi. Ifanele izindawo ezihlukahlukene zangaphakathi nezangaphandle, futhi inezakhiwo ezinhle kakhulu zemishini nokuqina.
Isici:
1. Sekela ukudluliswa kwedatha ngesivinini esiphezulu ukuze kuhlangatshezwane nezidingo zomkhawulokudonsa ophezulu wamanethiwekhi esimanje.
2. Ukusebenzisa izinto ezisezingeni eliphezulu, eziqinile, ezicindezelayo, ezigobayo, futhi zijwayelane nezimo eziyinkimbinkimbi zokufaka.
3. Inokumelana okuhle kwe-ultraviolet, ukumelana nokushisa okuphezulu nokuphansi, futhi ifanele izigcawu zangaphakathi nangaphandle.
4. Nikeza umgogodla ongu-1, umongo o-2, ama-cores angu-4 nokunye ukucaciswa ukuze kuhlangatshezwane nezidingo zenethiwekhi ezahlukene.
5. Isakhiwo sesakhiwo sinengqondo, esilungele ukuthunyelwa nokugcinwa ngokushesha, futhi kunciphisa izindleko zokwakha.
6. Ihambisana nemishini evamile yefiber optical ukuqinisekisa ukuxhumeka kwenethiwekhi okungenamthungo.
Into | UbuchwephesheIpharamitha | ||
Cuhlobo olukwaziyo | I-GJYXCH-1B6 | I-GJYXCH-2B6 | I-GJYXCH-4B6 |
Ukucaciswa kwekhebula | 5.2×2.0 | ||
Fuhlobo lwe-iber | 9/125(G.657A1) | ||
Fiber ibala | 1 | 2 | 4 |
Fumbala we-iber | Okubomvu | Okuluhlaza okwesibhakabhaka, okuwolintshi | Blue,oububanzi,green, nsundu |
Sumbala we-heath | Bukuntula | ||
Simpahla ye-heath | I-LSZH | ||
Cubukhulu obukwaziyomm | 5.2(±0.2)*2.0(±0.2) | ||
Cisisindo esikwaziyoKg/km | Acishe. 19.5 | ||
Okuncane. irediyasi egobayomm | 120 | ||
Okuncane. irediyasi egobayomm(Ngaphandleucingo lwesithunywa) | 10 (I-Static)25 (Donamandla) | ||
Ai-ttenuationdB/km | ≦ 0.4 ku-1310nm, ≦ 0.3 ku-1550nm | ||
Si-hort term tensileN | 600 | ||
I-tensile yesikhathi esideN | 300 | ||
Si-hort term crushN/100mm | 2200 | ||
I-crush yesikhathi esideN/100mm | 1100 | ||
Oizinga lokushisa le-peration ℃ | -20~+60 |
I-GJYXCH-1,2,4B6 FTTH Fiber Optical Self-supporting Drop Cable Datasheet. pdf