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Intambo yokuLahla ye-FTTH eQhagamshelweyo kwangaphambili
Intambo yePatch yeFiber ye-Optic
Intambo yokuLahla ye-FTTH eQhagamshelweyo kwangaphambili
Iimpawu zeMveliso
1. Ifayibha ekhethekileyo ethambileyo nengenasiphako inika i-bandwidth ephezulu kunye nepropathi yokudlulisela unxibelelwano egqwesileyo.
2. Ukuphindaphinda okuhle kakhulu, ukutshintshiselana, ukuguguleka kunye nozinzo.
3. Yenziwe ngezihlanganisi ezikumgangatho ophezulu kunye neefayibha ezisemgangathweni.
4. Isixhumi esisebenzayo: FC, SC, ST, LC njl.
5. Iilayeyishini zinokuxhunywa ngentambo ngendlela efanayo nokufakelwa kweentambo zombane eziqhelekileyo.
6. Uyilo olutsha lweflute, olususa ngokulula kwaye ludibanise, lwenza kube lula ukufakela nokugcina izinto zisemgangathweni.
7. Ifumaneka kwiintlobo ezahlukeneyo zefayibha: G652D, G657A1, G657A2, G657B3.
8. Uhlobo lweFerule Interface: UPC UKUYA KWI-UPC, APC UKUYA KWI-APC, APC UKUYA KWI-UPC.
9. Iidayamitha zekhebula ze-FTTH Drop ezikhoyo: 2.0*3.0mm, 2.0*5.0mm.
10. Umsi ophantsi, i-halogen engenalo kunye ne-flame retardant sheath.
11. Ifumaneka ngobude obuqhelekileyo nobulungiselelwe wena.
12. Ukuvumelana neemfuno zokusebenza ze-IEC, EIA-TIA, kunye neTelecordia.
Izicelo
1. Inethiwekhi ye-FTTH yangaphakathi nangaphandle.
2. Uthungelwano lweNdawo yeNgingqi kunye noThungelwano lweeNtambo zeSakhiwo.
3. Unxibelelwano phakathi kwezixhobo, ibhokisi yesiphelo kunye nonxibelelwano.
4. Iinkqubo ze-LAN zomzi-mveliso.
5. Inethiwekhi yefayibha ye-optical ekrelekrele kwizakhiwo, kwiinkqubo zenethiwekhi ezingaphantsi komhlaba.
6. Iinkqubo zolawulo lwezothutho.
QAPHELA: Singakunika intambo ethile yepetshi efunekayo kumthengi.
Ulwakhiwo lweeCable
Iiparameters zokusebenza ze-Optical Fiber
| IZINTO | IIYUNITHI | IINKCUKACHA | ||
| Uhlobo lweFayibha | G652D | G657A | ||
| Ukunciphisa | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Ukusasazeka kweChromatic | ps/nm.km | 1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 | ||
| Ithambeka lokuSasazwa kweZero | i-ps/nm2.km | ≤ 0.092 | ||
| Ubude beWavelength yokuSasazwa kweZero | nm | 1300 ~ 1324 | ||
| Ubude beWavelength obunqumliweyo (cc) | nm | ≤ 1260 | ||
| Ukuthomalalisa ubuthathaka vs. Ukugoba (60mm x100turns) | dB | (Irediyasi engama-30 mm, izangqa ezili-100 )≤ 0.1 @ 1625 nm | (Irediyasi eyi-10 mm, iringi e-1) ≤ 1.5 @ 1625 nm | |
| Ububanzi beNdawo yeMode | m | 9.2 0.4 kwi-1310 nm | 9.2 0.4 kwi-1310 nm | |
| Ukugxila kweCore-Clad | m | ≤ 0.5 | ≤ 0.5 | |
| Ububanzi be-Cladding | m | 125 ± 1 | 125 ± 1 | |
| Ukungajikelezi kwengubo | % | ≤ 0.8 | ≤ 0.8 | |
| Ububanzi bokugquma | m | 245 ± 5 | 245 ± 5 | |
| Uvavanyo loBungqina | I-Gpa | ≥ 0.69 | ≥ 0.69 | |
Iinkcukacha
| Ipharamitha | I-FC/SC/LC/ST | I-MU/MTRJ | E2000 | ||||
| SM | MM | SM | MM | SM | |||
| I-UPC | I-APC | I-UPC | I-UPC | I-UPC | I-UPC | I-APC | |
| Ubude beWave obusebenzayo (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Ukulahleka Kokufakwa (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Ilahleko yokubuyisela (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Ukulahleka Kokuphinda-phinda (dB) | ≤0.1 | ||||||
| Ukulahleka kokuTshintshiselana (dB) | ≤0.2 | ||||||
| Irediyasi egobayo I-Static/Dynamic | 15/30 | ||||||
| Amandla okuThamba (N) | ≥1000 | ||||||
| Ukuqina | Imijikelo yokuzala engama-500 | ||||||
| Ubushushu bokuSebenza (C) | -45~+85 | ||||||
| Ubushushu bokugcina (C) | -45~+85 | ||||||
Ulwazi lokuPakisha
| Uhlobo lweCable | Ubude | Ubungakanani bebhokisi yangaphandle (mm) | Ubunzima obupheleleyo (kg) | Ubungakanani kwiibhokisi zebhokisi |
| GJYXCH | 100 | 35*35*30 | 21 | 12 |
| GJYXCH | 150 | 35*35*30 | 25 | 10 |
| GJYXCH | 200 | 35*35*30 | 27 | 8 |
| GJYXCH | 250 | 35*35*30 | 29 | 7 |
Ukupakisha Kwangaphakathi
Ibhokisi yangaphandle
Iphalethi
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Zonke iintambo ezizixhasayo zeDielectric
Ulwakhiwo lwe-ADSS (uhlobo lwe-single-sheath stranded) kukufaka i-250um optical fiber kwityhubhu ekhululekileyo eyenziwe nge-PBT, emva koko izaliswe yi-compound engangeni manzi. Umbindi we-cable core yi-non-metallic central reinforcement eyenziwe yi-fiber-reinforced composite (FRP). Ii-loose tubes (kunye ne-filler rope) zijikelezwe kwi-central reinforcement core. Umqobo womthungo kwi-relay core uzaliswa yi-water-blocking filler, kwaye umaleko we-waterproof tape ukhutshwa ngaphandle kwe-cable core. Emva koko kusetyenziswa i-Rayon yarn, kulandele i-extruded polyethylene (PE) sheath kwi-cable. Igqunywe nge-thin polyethylene (PE) inner sheath encinci. Emva kokuba umaleko we-aramid yarns ufakwe phezu kwe-inner sheath njengelungu lokuqina, i-cable igqitywa nge-PE okanye i-AT (anti-tracking) i-outer sheath. -
I-OYI-FOSC-M5
Ukuvalwa kwe-OYI-FOSC-M5 dome fiber optic splice kusetyenziswa kwizicelo zomoya, zokufakelwa eludongeni, kunye nezomhlaba phantsi komhlaba kwi-splice ethe tye neyamasebe yentambo yefayibha. Ukuvalwa kwe-dome splicing lukhuselo oluhle kakhulu lwe-fiber optic joints kwiindawo zangaphandle ezifana ne-UV, amanzi, kunye nemozulu, kunye nokuvalwa okungenako ukuvuza kunye nokukhuselwa kwe-IP68. -
I-OYI-FOSC-H6
Ukuvalwa kwe-OYI-FOSC-H6 dome fiber optic splice kusetyenziswa kwizicelo zomoya, zokufakelwa eludongeni, kunye nezomhlaba phantsi komhlaba kwi-splice ethe tye neyamasebe yentambo yefayibha. Ukuvalwa kwe-dome splicing lukhuselo oluhle kakhulu kwi-fiber optic joints kwiindawo zangaphandle ezifana ne-UV, amanzi, kunye nemozulu, kunye nokuvalwa okungenako ukuvuza kunye nokukhuselwa kwe-IP68. -
Ityhubhu ekhululekileyo ene-Flame-retardant Direct Burie ...
Iifayibha zibekwe kwityhubhu ekhululekileyo eyenziwe nge-PBT. Iityhubhu zizaliswe yi-compound yokuzalisa engangeni manzi. Ucingo lwentsimbi okanye i-FRP lukwimbindi wombindi njengelungu lokuqina lesinyithi. Iityhubhu kunye nezizalisi zibotshelelwe kwilungu lokuqina zibe yi-core encinci nejikelezayo. I-Aluminium Polyethylene Laminate (APL) okanye iteyiphu yentsimbi ifakwa kwi-core yentambo, ezaliswe yi-compound yokuzalisa ukuyikhusela ekungeneni kwamanzi. Emva koko i-core yentambo igqunywe nge-sheath encinci ye-PE yangaphakathi. Emva kokuba i-PSP isetyenzisiwe ixesha elide phezu kwe-sheath yangaphakathi, intambo igqitywa nge-sheath yangaphandle ye-PE (LSZH). (NGEMIBHALO EMIBINI) -
I-OYI-ODF-MPO RS288
I-OYI-ODF-MPO RS 288 2U yiphaneli ye-fiber optic patch ene-density ephezulu eyenziwe ngezinto zentsimbi ezicoliweyo ezikumgangatho ophezulu, umphezulu wayo ufakwe i-electrostatic powder spray. I-sliding type 2U ukuphakama ukuze ifakwe kwi-rack ye-intshi ezili-19. Ineetreyi zeplastiki ezi-6, itreyi nganye esliding ineekhasethi ze-MPO ezi-4. Ingalayisha iikhasethi ze-MPO ezingama-24 ze-HD-08 unxibelelwano kunye nosasazo lwefayibha ezingama-288 ubuninzi. Kukho ipleyiti yolawulo lwentambo enemingxuma yokulungisa kwicala elingasemva lephaneli ye-patch. -
OYI-DIN-FB Series
Ibhokisi yesiphelo se-Fiber optic Din iyafumaneka ukuze isasazwe kwaye iqhagamshelwe kwiintlobo ngeentlobo zenkqubo ye-optical fiber, ifaneleke ngakumbi kusasazo lwe-mini-network terminal, apho kuqhagamshelwe khona iintambo ze-optical, ii-patch cores okanye i-pigtails.
Ukuba ufuna isisombululo sentambo ye-fiber optic ethembekileyo nekhawulezayo, khangela i-OYI. Nxibelelana nathi ngoku ukuze ubone indlela esinokukunceda ngayo uhlale uqhagamshelene kwaye unyuse ishishini lakho liye kwinqanaba elilandelayo.
