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I-FTTH iQhagamshele kwangaphambili iPatchcord
I-Optic Fiber Patch Cord
I-FTTH iQhagamshele kwangaphambili iPatchcord
Iimpawu zeMveliso
1. I-fiber ekhethekileyo ye-low-bend-sensitivity ibonelela nge-bandwidth ephezulu kunye nepropathi egqwesileyo yokuhanjiswa konxibelelwano.
2. Ukuphindaphinda okugqwesileyo, ukutshintshiselana, ukunxiba kunye nokuzinza.
3. Yakhiwe kwizihlanganisi ezikumgangatho ophezulu kunye nemicu eqhelekileyo.
4. Isixhumi esisebenzayo: FC, SC, ST, LC kunye njl.
5. Uyilo lunokwenziwa ngeengcingo ngendlela efanayo nokufakwa kwentambo yombane eqhelekileyo.
6. Uyilo lwefleyiti entsha, ukuhluba ngokulula kunye ne-splice, lula ukufakela kunye nokugcinwa.
7. Ifumaneka kwiintlobo ezahlukeneyo zefiber: G652D, G657A1, G657A2, G657B3.
8. Uhlobo lwe-Ferrule Interface: UPC TO UPC, APC TO APC, APC TO UPC.
9. Ekhoyo FTTH Drop cable diameters: 2.0 * 3.0mm, 2.0 * 5.0mm.
10. Umsi ophantsi, i-zero halogen kunye ne-sheath retardant sheath.
11. Ifumaneka ngokobude obuqhelekileyo kunye nesiko.
12. Ukuthobela i-IEC, i-EIA-TIA, kunye neemfuno zokusebenza kweTelecordia.
Usetyenziso
1. Inethiwekhi ye-FTTH yangaphakathi nangaphandle.
2. Uthungelwano lweNdawo yeNgingqi kunye noThungelwano lweNxibelelwano lweNdawo yoKwakha.
3. Uqhagamshelwano phakathi kwezixhobo, ibhokisi yetheminali kunye nonxibelelwano.
4. Iinkqubo ze-LAN zefektri.
5. Uthungelwano lwefiber optical olukrelekrele kwizakhiwo, iinkqubo zothungelwano olungaphantsi komhlaba.
6. Iinkqubo zolawulo lwezothutho.
QAPHELA: Singabonelela ngentambo ecacileyo efunwa ngumthengi.
Ulwakhiwo lweCable
IiParameters zokuSebenza zeFiber ye-Optical
| IZINTO | IIUNITHI | INGCACISO | ||
| Uhlobo lweFayibha | G652D | G657A | ||
| Ukuthotywa | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Ukusasazwa kweChromatic | ps/nm.km | 1310 nm≤ 3.6 1550nm≤18 1625 nm≤22 | ||
| Zero Dispersion Slope | ps/nm2.km | ≤ 0.092 | ||
| I-Zero Dispersion Wavelength | nm | 1300 ~ 1324 | ||
| Ubude bobude obusikiweyo (cc) | nm | ≤ 1260 | ||
| Ukuthotywa vs. Ukugoba (60mm x100turns) | dB | (30 mm irediyasi, 100 amakhonkco )≤ 0.1 @ 1625 nm | (10 mm irediyasi, 1 umsesane)≤ 1.5 @ 1625 nm | |
| I-Mode Field Diameter | m | 9.2 0.4 kwi-1310 nm | 9.2 0.4 kwi-1310 nm | |
| I-Core-Clad Concentricity | m | ≤ 0.5 | ≤ 0.5 | |
| I-Cladding Diameter | m | 125 ± 1 | 125 ± 1 | |
| I-Cladding Non-circularity | % | ≤ 0.8 | ≤ 0.8 | |
| Ukwaleka Ububanzi | m | 245 ± 5 | 245 ± 5 | |
| Uvavanyo lobungqina | I-Gpa | ≥ 0.69 | ≥ 0.69 | |
Iinkcukacha
| Ipharamitha | FC/SC/LC/ST | MU/MTRJ | E2000 | ||||
| SM | MM | SM | MM | SM | |||
| UPC | APC | UPC | UPC | UPC | UPC | APC | |
| Ubude bobude obusebenzayo (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Ilahleko yokuFaka (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Ilahleko yokuBuyisa (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Ilahleko ePhindayo (dB) | ≤0.1 | ||||||
| Ilahleko yokuTshintshana (dB) | ≤0.2 | ||||||
| Ukugoba iRadiyosi I-Static/Dynamic | 15/30 | ||||||
| Amandla okuqina (N) | ≥1000 | ||||||
| Ukuqina | 500 imijikelo yokukhwelana | ||||||
| Ubushushu bokusebenza (C) | -45~+85 | ||||||
| Ubushushu bokuGcina (C) | -45~+85 | ||||||
Ulwazi lokuPakisha
| Uhlobo lweCable | Ubude | Ubungakanani beKhathoni yangaphandle (mm) | Ubunzima obuGqibeleleyo (kg) | Ubuninzi kwiCarton PCs |
| 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 |
Ukupakishwa kwangaphakathi
Ikhathoni yangaphandle
Iphalethi
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SFP-ETRx-4
I-ER4 yimodyuli ye-transceiver eyenzelwe i-40km izicelo zonxibelelwano olubonakalayo. Uyilo luhambelana ne-40GBASE-ER4 yomgangatho we-IEEE P802.3ba. Imodyuli iguqula iziteshi ze-4 ze-inputs (ch) ze-10Gb / s idatha yombane kwiimpawu ze-4 ze-CWDM ze-optical, kwaye i-multiplexes ibe ngumjelo omnye we-40Gb / s ukuhanjiswa optical. Umva, kwicala lommkeli, imodyuli i-optically demultiplexes i-40Gb / s igalelo kwiimpawu zeziteshi ze-CWDM ze-4, kwaye ziguqulela kwi-4 yedatha yombane yokuphuma kwesiteshi.
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Intambo yoSabelo lweNjongo ezininzi GJFJV(H)
I-GJFJV yintambo yosasazo eneenjongo ezininzi esebenzisa iifiber ezininzi ze-φ900μm ezibuyiswa yidangatye njengesixhobo sonxibelelwano olubonakalayo. Iintsinga ezibambeneyo zisongelwe ngomaleko womsonto we-aramid njengeeyunithi zamalungu amandla, kwaye intambo igqitywe nge-PVC, OPNP, okanye i-LSZH (umsi ophantsi, i-Zero halogen, i-Flame-retardant) ibhatyi.
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Uhlobo lwe-ST
Iadaptha yeFiber optic, ngamanye amaxesha ikwabizwa ngokuba yi-coupler, sisixhobo esincinci esenzelwe ukuphelisa okanye ukudibanisa iintambo zefiber optic okanye izihlanganisi zefiber optic phakathi kwemigca emibini yefiber optic. Iqulethe umkhono woqhagamshelo olubamba ii-ferrules ezimbini kunye. Ngokudibanisa ngokuchanekileyo izixhumi ezimbini, iiadaptha zefiber optic zivumela imithombo yokukhanya ukuba idluliselwe kubuninzi bayo kwaye inciphise ilahleko kangangoko kunokwenzeka. Kwangaxeshanye, iiadaptha zefiber optic zineengenelo zokuphulukana nokufakwa okuphantsi, ukuguquguquka okuhle, kunye nokuphindaphinda. Zisetyenziselwa ukudibanisa izixhumi ze-fiber optical ezifana ne-FC, i-SC, i-LC, i-ST, i-MU, i-MTRJ, i-D4, i-DIN, i-MPO, njl. Ukusebenza kuzinzile kwaye kuthembekile.
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GYFC8Y53
I-GYFC8Y53 yintambo ye-fiber optic esebenza ngokuphezulu eyenzelwe ukufuna izicelo zonxibelelwano ngefowuni. Eyakhiwe ngeetyhubhu ezininzi ezivulekileyo ezizaliswe ngamanzi okuthintela amanzi kunye ne-stranded malunga nelungu lamandla, le ntambo iqinisekisa ukukhuselwa komatshini kunye nokuzinza kokusingqongileyo. Ibonisa imowudi enye okanye i-multimode optical fibers, inika ukuhanjiswa kwedatha okuthembekileyo kwesantya esiphezulu kunye nokulahlekelwa kwesignali encinci.
Ngesingxobo sangaphandle esimbhoxo esikwaziyo ukumelana ne-UV, i-abrasion, kunye neekhemikhali, i-GYFC8Y53 ilungele ukufakelwa kwangaphandle, kuquka nokusetyenziswa emoyeni. Iipropati zentambo zokunqanda amadangatye zomeleza ukhuseleko kwiindawo ezivaliweyo. Uyilo lwayo oludibeneyo luvumela ukuba kube lula ukuhamba kunye nokufakwa, ukunciphisa ixesha lokuthunyelwa kunye neendleko. Ilungele uthungelwano olude olude, uthungelwano lokufikelela, kunye noqhagamshelo lweziko ledatha, i-GYFC8Y53 ibonelela ngokusebenza okuhambelanayo kunye nokuqina, ukuhlangabezana nemigangatho yamazwe ngamazwe yonxibelelwano lwefiber optical. -
Ibhokisi yeSiteshi ye-OYI-ATB08B
I-OYI-ATB08B 8-Cores Terminal box iphuhliswe kwaye iveliswe yinkampani ngokwayo. Ukusebenza kwemveliso kuhlangabezana neemfuno zemigangatho yoshishino YD/T2150-2010. Kufanelekile ukufakela iindidi ezininzi zeemodyuli kwaye zingasetyenziswa kwindawo yokusebenza ye-wiring subsystem ukuphumeza ukufikelela kwefiber kabini kunye ne-port output. Ibonelela ngokulungiswa kwefayibha, ukuhluba, ukudibanisa, kunye nezixhobo zokukhusela, kwaye ivumela inani elincinci le-fiber inventory, okwenza ukuba ilungele i-FTTH (I-FTTH iwisa iintambo zamehlo zoqhagamshelwano lwesiphelousetyenziso lwenkqubo. Ibhokisi yenziwe ngeplastiki ye-ABS ekumgangatho ophezulu ngokubumba inaliti, iyenza ukuba ichase ukungqubana, ukubuyiswa komlilo, kunye nefuthe elinamandla. Ineempawu ezintle zokutywina kunye nokuchasana nokuguga, ukukhusela ukuphuma kwentambo kunye nokusebenza njengesikrini. Inokufakwa eludongeni.
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Yonke iCable yeDielectric Self-Supporting Cable
Ulwakhiwo lwe-ADSS (uhlobo olulodwa lwe-sheath stranded) kukubeka i-250um i-fiber optical kwi-tube ekhululekile eyenziwe nge-PBT, ezaliswe yi-compound engenamanzi. Umbindi we-cable core yi-non-metallic central reinforcement eyenziwe nge-fiber-reinforced composite (FRP). Iityhubhu ezixengaxengayo (kunye nentambo yokuzalisa) zijijekile kumbindi wokomeleza. Umqobo we-seam kwi-core relay igcwele i-filler-blocking filler, kwaye i-tape ye-tape engenamanzi ikhutshwe ngaphandle kwentambo yentambo. Emva koko kusetyenziswa umsonto weRayon, ulandelwa sisingxobo se-polyethylene ekhutshiweyo kwintambo. Igqunywe nge-polyethylene encinci (PE) ye-sheath yangaphakathi. Emva kokuba umaleko odibeneyo wemisonto ye-aramid isetyenziswe phezu kwe-sheath yangaphakathi njengelungu lamandla, intambo igqitywe nge-PE okanye i-AT (i-anti-tracking) yangaphandle ye-sheath.
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI. Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale unxibelelene kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.