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Intambo Yokulahla Exhunywe Ngaphambili ye-FTTH
Intambo ye-Optic Fiber Patch
Intambo Yokulahla Exhunywe Ngaphambili ye-FTTH
Izici Zomkhiqizo
1. I-fiber ekhethekile egobile kancane inikeza i-bandwidth ephezulu kanye nempahla yokudlulisa ukuxhumana enhle kakhulu.
2. Ukuphindaphinda okuhle kakhulu, ukushintshaniswa, ukuguguleka kanye nokuqina.
3. Yakhiwe ngezixhumi zekhwalithi ephezulu kanye nemicu ejwayelekile.
4. Isixhumi esisebenzayo: FC, SC, ST, LC njll.
5. Izakhiwo zingaxhunywa ngentambo ngendlela efanayo nokufakwa kwekhebula likagesi okuvamile.
6. Umklamo omusha wombhobho, ohlubula kalula futhi ohlanganisiwe, wenza kube lula ukufakwa nokugcinwa.
7. Itholakala ngezinhlobo ezahlukene zefayibha: G652D, G657A1, G657A2, G657B3.
8. Uhlobo Lokuxhumana Kwe-Ferrule: UPC UKUYA KU-UPC, APC UKUYA KU-APC, APC UKUYA KU-UPC.
9. Ububanzi bekhebula le-FTTH Drop obutholakalayo: 2.0*3.0mm, 2.0*5.0mm.
10. Intuthu ephansi, i-halogen engenawo kanye ne-flame retardant sheath.
11. Itholakala ngobude obujwayelekile nobenziwe ngokwezifiso.
12. Ukuhambisana nezidingo zokusebenza ze-IEC, EIA-TIA, kanye ne-Telecordia.
Izicelo
1. Inethiwekhi ye-FTTH yangaphakathi nangaphandle.
2. Inethiwekhi Yendawo Yendawo kanye Nenethiwekhi Yokuxhuma Amakhebula Esakhiwo.
3. Ukuxhumana phakathi kwezinsimbi zomculo, ibhokisi letheminali kanye nokuxhumana.
4. Izinhlelo ze-LAN zasefektri.
5. Inethiwekhi ye-optical fibre ehlakaniphile ezakhiweni, izinhlelo zenethiwekhi ezingaphansi komhlaba.
6. Izinhlelo zokulawula ezokuthutha.
QAPHELA: Singakunikeza intambo ethile ye-patch edingwa yikhasimende.
Izakhiwo Zekhebula
Amapharamitha Okusebenza kwe-Optical Fiber
| IZINTO | AMAYUNITHI | ISICELO | ||
| Uhlobo lwefayibha | G652D | G657A | ||
| Ukuncipha | i-dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Ukuhlakazeka kwe-Chromatic | ps/nm.km | 1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 | ||
| Ukuthambeka Okungasabalali Kakhulu | i-ps/nm2.km | ≤ 0.092 | ||
| Ubude be-Zero Dispersion | nm | 1300 ~ 1324 | ||
| Ubude be-Wavelength obunqunyiwe (cc) | nm | ≤ 1260 | ||
| Ukuncipha vs. Ukugoba (60mm x100turns) | dB | (Irediyasi engu-30 mm, amasongo ayi-100 )≤ 0.1 @ 1625 nm | (Irediyasi engu-10 mm, indandatho engu-1)≤ 1.5 @ 1625 nm | |
| Ububanzi Bensimu Yemodi | m | 9.2 0.4 ku-1310 nm | 9.2 0.4 ku-1310 nm | |
| Ukugxila Okungaphakathi Kwe-Core-Clad | m | ≤ 0.5 | ≤ 0.5 | |
| Ububanzi be-Cladding | m | 125 ± 1 | 125 ± 1 | |
| Ukumbozwa Ukungajikelezi Kwesigubhu | % | ≤ 0.8 | ≤ 0.8 | |
| Ububanzi Bokumboza | m | 245 ± 5 | 245 ± 5 | |
| Ukuhlolwa Kobufakazi | I-Gpa | ≥ 0.69 | ≥ 0.69 | |
Imininingwane
| Ipharamitha | I-FC/SC/LC/ST | I-MU/MTRJ | I-E2000 | ||||
| SM | MM | SM | MM | SM | |||
| I-UPC | I-APC | I-UPC | I-UPC | I-UPC | I-UPC | I-APC | |
| Ubude beWavelength Yokusebenza (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Ukulahlekelwa Kokufakwa (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Ukulahlekelwa Kokubuyiselwa (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Ukulahlekelwa Okuphindaphindekayo (dB) | ≤0.1 | ||||||
| Ukulahlekelwa Kokushintshana (dB) | ≤0.2 | ||||||
| Irediyasi Egobayo Okungaguquki/Okunamandla | 15/30 | ||||||
| Amandla Okudonsa (N) | ≥1000 | ||||||
| Ukuqina | Imijikelezo yokuzalanisa engu-500 | ||||||
| Izinga Lokushisa Lokusebenza (C) | -45~+85 | ||||||
| Izinga Lokushisa Lesitoreji (C) | -45~+85 | ||||||
Ulwazi Lokupakisha
| Uhlobo lwekhebula | Ubude | Usayizi Webhokisi Langaphandle (mm) | Isisindo Esiphelele (kg) | Ubuningi Kuma-Carton PCs |
| I-GJYXCH | 100 | 35*35*30 | 21 | 12 |
| I-GJYXCH | 150 | 35*35*30 | 25 | 10 |
| I-GJYXCH | 200 | 35*35*30 | 27 | 8 |
| I-GJYXCH | 250 | 35*35*30 | 29 | 7 |
Ukupakisha Kwangaphakathi
Ibhokisi Langaphandle
Iphalethi
-
I-OYI-FOSC H10
Ukuvalwa kwe-OYI-FOSC-03H Horizontal fiber optic splice kunezindlela ezimbili zokuxhumana: ukuxhumana okuqondile kanye nokuxhumana okuhlukanayo. Zisebenza ezimweni ezifana ne-overhead, i-man-well yepayipi, kanye nezimo ezifakiwe, njll. Uma kuqhathaniswa nebhokisi lesiphelo, ukuvalwa kudinga izidingo eziqinile kakhulu zokuvala. Ukuvalwa kwe-Optical splice kusetshenziselwa ukusabalalisa, ukuhlanganisa, nokugcina izintambo ze-optical zangaphandle ezingena futhi ziphume emaphethelweni okuvala. Ukuvalwa kunezindawo zokungena ezimbili kanye nezingobo zokuphuma ezimbili. Igobolondo lomkhiqizo lenziwe ngezinto ze-ABS+PP. Lokhu kuvalwa kunikeza isivikelo esihle kakhulu samalunga e-fiber optic ezindaweni zangaphandle ezifana ne-UV, amanzi, nesimo sezulu, ngokuvalwa okuvikela ukuvuza kanye nokuvikelwa kwe-IP68. -
I-OYI HD-08
I-OYI HD-08 iyibhokisi le-MPO lepulasitiki le-ABS+PC eliqukethe ikhasethi yebhokisi kanye nesembozo. Ingalayisha i-adaptha ye-MTP/MPO engu-1pc kanye nama-adaptha e-LC quad (noma i-SC duplex) angu-3pcs angenawo i-flange. Ine-fixing clip efanele ukufakwa kuphaneli ye-fiber optic patch ehambisanayo. Kunezibambo zokusebenza zohlobo lwe-push type kuzo zombili izinhlangothi zebhokisi le-MPO. Kulula ukuyifaka nokuyiqaqa. -
Ibhokisi Lesiphelo se-OYI-FAT16D
Ibhokisi le-optical terminal le-OYI-FAT16D eliyi-16-core lisebenza ngokuhambisana nezidingo ezijwayelekile zomkhakha ze-YD/T2150-2010. Lisetshenziswa kakhulu kusixhumanisi se-terminal sesistimu yokufinyelela ye-FTTX. Ibhokisi lenziwe nge-PC enamandla aphezulu, i-ABS plastic alloy injection molding, enikeza ukuvala okuhle nokumelana nokuguga. Ngaphezu kwalokho, lingalengiswa odongeni ngaphandle noma ngaphakathi ukuze lifakwe futhi lisetshenziswe. -
Uhlobo lwe-OYI-ODF-SNR-Series
Iphaneli yekhebula le-optical fiber yohlobo lwe-OYI-ODF-SNR-Series isetshenziselwa ukuxhumana kwe-cable terminal futhi ingasetshenziswa njengebhokisi lokusabalalisa. Inesakhiwo esijwayelekile esingu-19″ futhi iyiphaneli ye-fiber optic patch yohlobo olushelelayo. Ivumela ukudonsa okuguquguqukayo futhi kulula ukuyisebenzisa. Ifanele ama-adapter e-SC, LC, ST, FC, E2000, nokuningi. Ibhokisi le-optical cable terminal elifakwe e-rack liyidivayisi ephela phakathi kwezintambo ze-optical kanye nemishini yokuxhumana ye-optical. Inemisebenzi yokuhlanganisa, ukuqeda, ukugcina, kanye nokubopha izintambo ze-optical. I-SNR-series eshelelayo futhi engenalo uthango lwesitimela ivumela ukufinyelela okulula ekuphathweni kwe-fiber kanye nokuhlanganisa. Isisombululo esiguquguqukayo esitholakala ngobukhulu obuhlukahlukene (1U/2U/3U/4U) kanye nezitayela zokwakha i-backbones, izikhungo zedatha, kanye nezinhlelo zokusebenza zebhizinisi. -
3436G4R
Umkhiqizo we-ONU uwumshini wokugcina wochungechunge lwe-XPON oluhambisana ngokugcwele ne-ITU-G.984.1/2/3/4 ejwayelekile futhi luhlangabezana nokonga amandla kwephrothokholi ye-G.987.3, i-ONU isekelwe kubuchwepheshe be-GPON obuvuthiwe nobuzinzile futhi obungabizi kakhulu obusebenzisa i-chipset ye-XPON REALTEK esebenza kahle futhi inokwethenjelwa okuphezulu, ukuphathwa okulula, ukucushwa okuguquguqukayo, ukuqina, isiqinisekiso sesevisi yekhwalithi enhle (Qos). Le ONU isekela i-IEEE802.11b/g/n/ac/ax, ebizwa nge-WIFI6, ngesikhathi esifanayo, uhlelo lwe-WEB olunikeziwe lwenza kube lula ukucushwa kwe-WIFI futhi luxhuma kwi-INTERNET kalula kubasebenzisi. I-ONU isekela imbiza eyodwa yohlelo lokusebenza lwe-VOIP. -
I-ONU 1GE
I-1GE iyimodemu ye-fiber optic ye-XPON enechweba elilodwa, eyenzelwe ukuhlangabezana nezidingo zokufinyelela kwe-FTTH ultra-wide band zabasebenzisi basekhaya nabase-SOHO. Isekela i-NAT / firewall neminye imisebenzi. Isekelwe kubuchwepheshe be-GPON obuzinzile nobuvuthiwe obunezindleko eziphezulu zokusebenza kanye nobuchwepheshe be-Ethernet switch engu-layer 2. Ithembekile futhi kulula ukuyinakekela, iqinisekisa i-QoS, futhi ihambisana ngokugcwele ne-ITU-T g.984 XPON standard.
Uma ufuna ikhambi lekhebula le-fibre optic elithembekile nelishesha kakhulu, ungabheki kude ne-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthuthukise ibhizinisi lakho liye ezingeni elilandelayo.
