Obstract:
I-GJXH DROP CHECK iyikhandlela eguquguqukayo futhi eqinile eyenzelwe izinhlelo zokusebenza ze-fiber-to-the-the-home (FTTH). Ikhebula lifaka ilungu lensimbi ye-wire wire kanye nezinketho zenombolo nohlobo lwemicu ukwenza lula ukuxhumana komthungo ekufakweni kwe-Indoor. Kutholakala ku-1km noma ama-2km reels, kunikeza lula nokuguquguquka kwezimo ezahlukahlukene zokuhanjiswa.
Isici:
Ukuqiniswa kwensimbi yensimbi: Izintambo ze-GJXH ze-GROP zifakwe ukuqiniswa kwensimbi yensimbi enikeza amandla amahle kakhulu okuqina nokuqina.
Lesi sici siqinisekisa ukuthi ikhebula lingakwazi ukumelana nokufakwa ngokhahlo nezimo zezemvelo, okwenza kube kuhle ngezicelo zasendlini.
Izinketho zokubala okuguquguqukayo nezinketho zohlobo: Izintambo ze-GJXH zinikeza ukuguquguquka kwenani lemicu enokukhethwa kwemicu engu-1, 2, 4, noma engu-6.
Lokhu kuguqulwa okuvumela ukuvumela ngokwezifiso ngokuya ngezidingo ezithile zenethiwekhi nokukhula okulindelekile.
Ngaphezu kwalokho, ikhebula lisekela izinhlobo ze-fiber njenge-D.652D, G.657A1, ne-G.657A2, zilenze zilungele izakhiwo ezahlukahlukene zenethiwekhi nokufakwa. Izinketho Zokupakisha Ezilula: Izintambo ze-GJXH DROP CHECR zitholakala ngezinketho ezimbili zokupakisha: 1km nge-reel ngayinye noma 2km nge-reel ngayinye. Lokhu kuvumela abafaka ukuba bakhethe ubude obufanele kakhulu be-reel yephrojekthi yabo, baqinisekise ukufakwa okusebenzayo nokulula.
Usayizi we-reel ephathekayo wenza lula ukuphatha nokuhamba, ukonga isikhathi nomzamo ngesikhathi sokuthumela. Izintambo ze-GjXH zehla izintambo zihlanganisa amandla, ukuvumelana nezimo, kanye nokulula ukuhlinzeka ukuxhumana okuthembekile, okusebenzayo kwe-FTT. Ngokuqiniswa kwayo kwensimbi yensimbi, kungamelana nezinselelo zokufakwa kwe-Indoor ngenkathi kugcinwa ubuqotho besiginali. Ukuvumelana nezimo ekubaleni kwe-fiber kanye nezinketho zohlobo kuvumela ukwenza ngokwezifiso kanye nokuhambisana nezakhiwo ezahlukahlukene zenethiwekhi.
Ngokwengeziwe, ukukhetha izinketho zokupakisha zinikeza lula futhi kube lula ukusetshenziswa ngesikhathi sokuhanjiswa. Amakhebuli we-Grop ewonke, ama-GJXH angukhetho athembekile lwezinhlelo zokusebenza ze-FTTH, eqinisekisa ukuxhumana okuthembekile ehhovisi eliphakathi kuya kwizakhiwo zamakhasimende.
Into yendaba | Ubuchwepheshe pi-arameter | ||
CUhlobo olunamandla | Gjxh-1b6 | Gjxh-2b6 | Gjxh-4b6 |
Ukucaciswa Kwekhebula | I-3.0× 2.0 | ||
FUhlobo lwe-Iber | 9/125(G.657A2) | ||
FI-Iber iyabala | 1 | 2 | 4 |
Fumbala we-iber | -Bomvu | Oluhlaza okwesibhakabhaka, owolintshi | BI-LEUE,oububanzi,ghlangana, nsundu |
SUmbala we-Heath | Bukuntula | ||
SIzinto ze-Heath | Lszh | ||
CUbukhulu obunamandlam | 3.0 (±I-0.1) * 2.0 (±0.1) | ||
CIsisindo EsikwaziKg / km | AIPPROX. 10.0 | ||
Imiz. Ukugoba Radiusmm | I-10 (Static) 25 (DYAMIC) | ||
Aukwehluladb / km | ≦ 0.4 ngo-1310nm, ≦ 0.3 ngo-1550nm | ||
SI-Hort Tut TensileNi | -Mashumi | ||
Isikhathi eside shuNi | 100 | ||
SI-Hort Isikhathi CrushN / 100mm | 2200 | ||
Isikhathi eside ukuchobozaN / 100mm | 1100 | ||
OIzinga lokushisa ℃ | -20~+160 |
Gjxh-2b6 ft yela ikhebula 2c insimbi yelungu le-Shembe ye-Steel.pdf