I-KEXINT G657A1 G657A2 G652D I-Fiber ye-Optical ye-Glass yemodi eyodwa enemodi eyodwa enemodi eningi
I-fiber engenalutho ye-optical fiber ngokuvamile ihlukaniswe izendlalelo ezintathu: i-core yengilazi ye-refractive index ephezulu ephakathi (ububanzi obuyinhloko ngokuvamile bungu-50 noma u-62.5μm), i-mid iyi-low refractive index silica glass cladding (ububanzi ngokuvamile bungu-125μm), kanti i-outer is a resin coating for reinforcement. Floor.
| Inombolo Yemodeli | G652D G652B G657A1 G657A2 |
| Uhlobo | Ikhebula le-Fiber Optic |
| Indawo Yokuqala | I-Guangdong, eShayina |
| Ukuhlunga ifayibha | imodi eyodwa/eningi |
| Isicelo | Inethiwekhi ye-FTTH FTTB FTTX |
| Sebenzisa | Ngaphakathi Nangaphandle |

I-G.652.D vs G.657.A1 vs G.657.A2
Ukufana
Izintambo ze-fiber optic ze-G.652.D, G.657.A1, kanye ne-G.657.A2 zonke zinobukhulu obufanayo obubonakalayo, kanye nobubanzi obungaphakathi nobangaphandle obungu-9μm kanye no-125μm ngokulandelana. Lokhu kusho ukuthi izintambo ezichazwe yilezi zindinganiso ezintathu ziyahambisana ngokugcwele.
Umehluko - Irediyasi Egobayo
Umdwebo ongezansi ubonisa amazinga ahlukene erediyasi yokugoba ye-G.652.D, G.657.A1, kanye ne-G.657.A2. Irediyasi yokugoba yefayibha ye-G.652.D ingu-30mm, yefayibha ye-G.652.A1 ingu-10mm, kanti yefayibha ye-G.652.A2 ingu-7.5mm. Kubalulekile ukuqaphela ukuthi ukuncishiswa kwezintambo ze-fiber optic ze-G.657.A1 kanye ne-G.657.A2 kuzoba phezulu kancane kunefayibha ye-G.652.D. Lokhu kungenxa yokuthi lapho ifayibha ye-optical igobile, indlela yesignali ye-optical ngaphakathi kwefayibha iyashintsha, okuholela ekulahlekelweni kwesignali okwandisiwe.

Okugqamile
1. I-Bandwidth Ephakeme Kakhulu kanye Nesivinini Sokudlulisa Esisheshayo
I-fiber engenalutho ine-bandwidth engenakuqhathaniswa, isekela kufika ku-100Gbps emabangeni amade nge-latency ephansi kanye nokuncipha okuncane, okulungele ukuxhumana kwedatha enkulu kanye nebhizinisi.
2. Ukuzinza Okuhle Kakhulu Kwesignali Nokulwa Nokuphazamiseka
Ngokungafani nezintambo zethusi, ayithinteki ku-EMI, RFI kanye nokukhuluma nge-crosstalk, igcina izimpawu ezizinzile ezindaweni ezinzima futhi iqinisekisa ukusebenza okuthembekile kwesikhathi eside.
3. Ukumbozwa Kwebanga Elide kanye Nokuncipha Okuphansi
Ngokunciphisa okuphansi kakhulu (0.2dB/km), idlulisela izimpawu ezingaphezu kwamashumi kuya emakhulwini amakhilomitha ngaphandle kwama-amplifier avamile,
ifanele amaphrojekthi ohambo olude.
4. Ukuqina Okuphezulu Nokuphila Kwenkonzo Ende
Yenziwe ngengilazi ye-quartz esezingeni eliphezulu, imelana nokugqwala, ukushisa okuphezulu kanye nomonakalo, inesikhathi senkonzo esingaphezu kweminyaka engama-25, kunciphisa izindleko zokulungisa.
5. Ukwenza Ngokwezifiso Okuguquguqukayo kanye Nokusetshenziswa Okubanzi
Itholakala ngobukhulu obuhlukahlukene kanye nezinhlobo (imodi eyodwa/eningi), isetshenziswa kabanzi kwezokuxhumana, izikhungo zedatha, ukuqapha, njll.,
ukusekela ukuthunyelwa okuguquguqukayo.
Ifektri Yethu

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