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I-GYFC8Y53
Ikhebula le-Optic elizisekelayo
I-GYFC8Y53
Incazelo Yomkhiqizo
I-GYFC8Y53 iyipayipi elikhululekile elisebenza kahle kakhuluikhebula le-fiber opticyakhelwe ukufuna izinto eziningiukuxhumana ngocingo izinhlelo zokusebenza. Yakhiwe ngamapayipi amaningi akhululekile agcwele inhlanganisela yokuvimba amanzi futhi eboshwe eduze kwelungu lamandla, le khebula iqinisekisa ukuvikelwa okuhle kakhulu kwemishini kanye nokuqina kwemvelo. Inemicu eminingi ye-optical yemodi eyodwa noma yemodi eminingi, enikeza ukudluliswa kwedatha okuthembekile okusheshayo kanye nokulahleka okuncane kwesiginali.
Njengoba inesivikelo sangaphandle esiqinile esimelana ne-UV, ukuguguleka, kanye namakhemikhali, i-GYFC8Y53 ifaneleka ukufakwa ngaphandle, okuhlanganisa nokusetshenziswa emoyeni. Izakhiwo zekhebula ezivimbela umlilo zithuthukisa ukuphepha ezindaweni ezivalekile. Umklamo wayo omncane uvumela ukuhanjiswa nokufakwa okulula, kunciphisa isikhathi sokufakwa kanye nezindleko. Ilungele amanethiwekhi ohambo olude, ukufinyelelaamanethiwekhi, futhiisikhungo sedathaUkuxhumana, i-GYFC8Y53 inikeza ukusebenza okuhlala njalo nokuqina, ihlangabezana nezindinganiso zomhlaba wonke zokuxhumana nge-optical fiber.
Izici Zomkhiqizo
1. UKWAKHIWA KWECABLE
1.1 UMDWEBO WEZIGABA EZIPHAMBENE
1.2 UKUCACISWA KOBUCHWEPHESHE
| Inani le-fiber | 2～24 | 48 | 72 | 96 | 144 | ||
| Khululeka Ipayipi | I-OD (mm): | 1.9±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | |
| Izinto: | I-PBT | ||||||
| Inani/ishubhu ephezulu yefayibha | 6 | 12 | 12 | 12 | 12 | ||
| Iyunithi eyinhloko | 4 | 4 | 6 | 8 | 12 | ||
| I-FRP/Ukugqoka （mm） | 2.0 | 2.0 | 2.6 | 2.6/4.2 | 2.6/7.4 | ||
| Izinto Zokuvimba Amanzi: | I-Compound evimba amanzi | ||||||
| Ucingo olusekelayo (mm) | 7*1.6mm | ||||||
| Umgodla | Ubukhulu: | Akuyona i-1.8mm | |||||
| Izinto: | PE | ||||||
| I-OD yekhebula (mm) | 13.4*24.4 | 15.0*26.0 | 15.4*26.4 | 16.8*27.8 | 20.2*31.2 | ||
| Isisindo esiphelele (kg/km) | 270 | 320 | 350 | 390 | 420 | ||
| Ibanga lokushisa lokusebenza (°C) | -40~+70 | ||||||
| Amandla okuqina isikhathi esifushane/eside (N) | 8000/2700 | ||||||
2. UKUHLONZA ITHUBHU LE-FIBER NE-BUFFER ELIKHULULEKILE
| CHA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Ipayipi Umbala | Okuluhlaza okwesibhakabhaka | iwolintshi | Okuluhlaza okotshani | Insundu | I-Slate | Okumhlophe | Okubomvu | Okumnyama | Ophuzi | I-Violet | Opinki | Amanzi |
| CHA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Umbala wefayibha | Okuluhlaza okwesibhakabhaka | iwolintshi | Okuluhlaza okotshani | Insundu | I-Slate | yemvelo | Okubomvu | Okumnyama | Ophuzi | I-Violet | Opinki | Amanzi |
3. I-FIBER YOKUBONISA
3.1 I-Fiber Yemodi Eyodwa
| IZINTO | AMAYUNITHI | ISICELO | ||
| Uhlobo lwefayibha |
| G652D | G657A | |
| Ukuncipha | i-dB/km | 1310 nm≤ 0.35 1550 nm≤ 0.21 | ||
| Ukuhlakazeka kwe-Chromatic | ps/nm.km | 1310 nm≤ 3.5 1550 nm≤18 1625 nm≤ 22 | ||
| Ukuthambeka Okungasabalali Okungaphelele | i-ps/nm2.km | ≤ 0.092 | ||
| Ubude be-Zero Dispersion | nm | 1300 ~ 1324 | ||
| Ubude be-Cut-off Wavelength (lcc) | nm | ≤ 1260 | ||
| Ukuncipha vs. Ukugoba (60mm x100turns) | dB | (irediyasi engu-30 mm, izindandatho eziyi-100 ) ≤ 0.1 @ 1625 nm | (Irediyasi engu-10 mm, indandatho e-1) ≤ 1.5 @ 1625 nm | |
| Ububanzi Bensimu Yemodi | mm | 9.2 ± 0.4 ku-1310 nm | 9.2 ± 0.4 ku-1310 nm | |
| Ukugxila Okungaphakathi Kwe-Core-Clad | mm | ≤ 0.5 | ≤ 0.5 | |
| Ububanzi be-Cladding | mm | 125 ± 1 | 125 ± 1 | |
| Ukumbozwa Akukhona ukujikeleza | % | ≤ 0.8 | ≤ 0.8 | |
| Ububanzi Bokumboza | mm | 245 ± 5 | 245 ± 5 | |
| Ukuhlolwa Kobufakazi | I-Gpa | ≥ 0.69 | ≥ 0.69 | |
4. Ukusebenza Kwekhebula Ngemishini Nezemvelo
| CHA. | IZINTO | INDLELA YOKUHLOLA | IZINDLELA ZOKUMUKELA |
| 1 | Ukulayisha Okuqinile Ukuhlolwa | #Indlela yokuhlola: IEC 60794-1-E1 -. Umthwalo oqinile isikhathi eside: 2700 N -. Umthwalo omfushane wokudonsa: 8000 N -. Ubude bekhebula: ≥ 50 m | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 2 | Ukumelana Nokuchotshozwa Ukuhlolwa | #Indlela yokuhlola: IEC 60794-1-E3 -. Umthwalo omude: 1000 N/100mm -. Umthwalo omfushane: 2200 N/100mm Isikhathi sokulayisha: imizuzu eyi-1 | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 3 | Ukuhlolwa Kokumelana Nomthelela | #Indlela yokuhlola: IEC 60794-1-E4 -. Ukuphakama komthelela: 1 m -. Isisindo somthelela: 450 g -. Iphuzu lomthelela: ≥ 5 -. Imvamisa yomthelela: ≥ 3/iphuzu | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 4 | Kuphindaphindiwe Ukugoba | #Indlela yokuhlola: IEC 60794-1-E6 -. Ububanzi be-Mandrel: 20 D (D = ububanzi bekhebula) -. Isisindo sesihloko: 15 kg -. Ukugoba-imvamisa: izikhathi ezingu-30 -. Isivinini sokugoba: 2 s/isikhathi | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 5 | Ukuhlolwa Kokugoba | #Indlela yokuhlola: IEC 60794-1-E7 -. Ubude: 1 m -. Isisindo sesihloko: 15 kg -. I-engeli: ± 180 degrees -. Imvamisa: ≥ 10/iphuzu | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 6 | Ukungena Emanzini Ukuhlolwa | #Indlela yokuhlola: IEC 60794-1-F5B -. Ukuphakama kwekhanda lokucindezela: 1 m -. Ubude besampula: 3 m -. Isikhathi sokuhlola: amahora angama-24 | -. Akukho ukuvuza ngentambo evulekile |
| 7 | Izinga lokushisa Ukuhlolwa Kokuhamba Ngebhayisikili | #Indlela yokuhlola: IEC 60794-1-F1 -. Izinyathelo Zokushisa: + 20℃,40℃, + 70℃, + 20℃ -. Isikhathi Sokuhlola: amahora angu-24/isinyathelo -. Inkomba yomjikelezo: 2 | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
| 8 | Ukusebenza Kokwehla | #Indlela yokuhlola: IEC 60794-1-E14 -. Ubude bokuhlola: 30 cm -. Izinga lokushisa: 70 ± 2℃ -. Isikhathi Sokuhlola: amahora angama-24 | -. Akukho ukukhishwa kwe-compound yokugcwalisa |
| 9 | Izinga lokushisa | Ukusebenza: -40℃~+60℃ Isitolo/Ezokuthutha: -50℃~+70℃ Ukufakwa: -20℃~+60℃ | |
5.IKHEBULI YE-FIBER OPTICI-RADIUS EGOBILE
Ukugoba okungaguquki: ≥ izikhathi eziyi-10 kunobubanzi bokuphuma kwekhebula.
Ukugoba okunamandla: ≥ izikhathi ezingu-20 kunobubanzi bokuphuma kwekhebula.
6. IPHAKHEJI NOMAKI
6.1 IPHEKHEJI
Akuvunyelwe amayunithi amabili ubude bekhebula esigubhuni esisodwa, iziphetho ezimbili kufanele zivalwe, iziphetho ezimbili kufanele zipakishwe ngaphakathi kwesigubhu, ubude bekhebula obungadluli amamitha amathathu.
6.2 UMAKI
Uphawu Lwekhebula: Uhlobo, Uhlobo lwekhebula, Uhlobo lwefayibha kanye nokubalwa kwayo, Unyaka wokwenziwa, Uphawu lobude.
7. UMBIKO WOKUHLOLA
Umbiko wokuhlolwa kanye nesitifiketi kuhlinzekwe uma kuceliwe.
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I-SFP+ 80km Transceiver
I-PPB-5496-80B iyimoduli ye-transceiver ye-3.3V Small-Form-Factor ekwazi ukuxhunywa kalula. Yakhelwe ngqo izinhlelo zokusebenza zokuxhumana ezisheshayo ezidinga amazinga afinyelela ku-11.1Gbps, yakhelwe ukuhambisana ne-SFF-8472 kanye ne-SFP+ MSA. Idatha yemoduli ixhumanisa amakhilomitha afinyelela ku-80 ku-fiber yemodi eyodwa engu-9/125um. -
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. -
Ishidi Ledatha Lochungechunge lwe-GPON OLT
I-GPON OLT 4/8PON ihlanganiswe kakhulu, inomthamo ophakathi we-GPON OLT yabaqhubi, ama-ISPS, amabhizinisi kanye nezinhlelo zokusebenza zepaki. Lo mkhiqizo ulandela indinganiso yobuchwepheshe ye-ITU-T G.984/G.988，Umkhiqizo unokuvuleka okuhle, ukuhambisana okuqinile, ukuthembeka okuphezulu, kanye nemisebenzi ephelele yesofthiwe. Ingasetshenziswa kabanzi ekufinyeleleni kwe-FTTH yabaqhubi, i-VPN, ukufinyelela kukahulumeni kanye nepaki yebhizinisi, ukufinyelela kwenethiwekhi yekhampasi, NJLL. I-GPON OLT 4/8PON inokuphakama okungu-1U kuphela, kulula ukuyifaka nokuyinakekela, futhi yonga isikhala. Isekela ukuxhumana okuxubile kwezinhlobo ezahlukene ze-ONU, okungonga izindleko eziningi zabaqhubi. -
Ikhasethi Ehlakaniphile ye-EPON OLT
I-Series Smart Cassette EPON OLT iyikhasethi yokuhlanganiswa okuphezulu kanye nomthamo ophakathi futhi yenzelwe ukufinyelela kwabaqhubi kanye nenethiwekhi yekhampasi yebhizinisi. Ilandela amazinga obuchwepheshe e-IEEE802.3 ah futhi ihlangabezana nezidingo zemishini ye-EPON OLT ze-YD/T 1945-2006 Izidingo zobuchwepheshe zenethiwekhi yokufinyelela——ezisekelwe ku-Ethernet Passive Optical Network (EPON) kanye nezidingo zobuchwepheshe ze-EPON 3.0 zokuxhumana ngocingo zaseShayina. I-EPON OLT inokuvuleka okuhle kakhulu, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi wesofthiwe ophelele, ukusetshenziswa kwe-bandwidth okuphumelelayo kanye nekhono lokusekela ibhizinisi le-Ethernet, okusetshenziswa kabanzi ekumbozweni kwenethiwekhi engaphambili yomqhubi, ukwakhiwa kwenethiwekhi yangasese, ukufinyelela kwekhampasi yebhizinisi kanye nokwakhiwa kwenethiwekhi yokufinyelela okunye. Uchungechunge lwe-EPON OLT lunikeza amachweba e-EPON angu-1000M angu-4/8/16 * angaphansi kwe-downlink, kanye namanye amachweba e-uplink. Ukuphakama kungama-1U kuphela ukuze kube lula ukufakwa nokonga isikhala. Isebenzisa ubuchwepheshe obuthuthukisiwe, inikeza isisombululo se-EPON esisebenzayo. Ngaphezu kwalokho, isindisa izindleko eziningi kubaqhubi ngoba ingasekela amanethiwekhi e-ONU hybrid ahlukene. -
Zonke Izintambo Ezizisekelayo Ze-Dielectric
Isakhiwo se-ADSS (uhlobo lwe-single-sheath stranded) ukufaka i-250um optical fiber epayipini elikhululekile elenziwe nge-PBT, elibe seligcwaliswa ngenhlanganisela engangeni manzi. Isikhungo se-cable core siyisiqiniseko esiphakathi esingeyona insimbi esenziwe nge-fiber-reinforced composite (FRP). Ama-free tubes (nentambo yokugcwalisa) asontekile azungeze i-central reinforcement core. Isithiyo somthungo esise-relay core sigcwele isigcwalisi esivimba amanzi, bese kuthi ungqimba lwe-tape engangeni manzi lukhishwe ngaphandle kwe-cable core. Kube sekusetshenziswa i-Rayon yarn, kulandelwe i-extruded polyethylene (PE) sheath ekhebulani. Imbozwe nge-thin polyethylene (PE) sheath yangaphakathi. Ngemva kokuba ungqimba lwe-aramid yarns oluvaliwe lufakwe phezu kwe-internal sheath njengelungu lamandla, ikhebula ligcwaliswa nge-PE noma i-AT (anti-tracking) sheath yangaphandle. -
I-OYI-FOSC HO7
Ukuvalwa kwe-OYI-FOSC-02H okuvundlile kwe-fiber optic splice kunezinketho ezimbili zokuxhuma: ukuxhumana okuqondile nokuxhuma okuhlukanisiwe. Kusebenza ezimweni ezifana ne-overhead, i-man-well yepayipi, kanye nezimo ezifakiwe, phakathi kwezinye. Uma kuqhathaniswa nebhokisi lesiphelo, ukuvalwa kudinga izidingo zokuvala eziqinile kakhulu. Ukuvalwa kwe-Optical splice kusetshenziselwa ukusabalalisa, ukuhlanganisa, nokugcina izintambo ze-optical zangaphandle ezingena futhi ziphume emaphethelweni okuvala. Ukuvalwa kunezimbobo ezimbili zokungena. 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.
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.
