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Xarig Dhuxul oo Hore Loo Xidhay oo FTTH ah
Xadhka Balastar Fiber Optic ah
Xarig Dhuxul oo Hore Loo Xidhay oo FTTH ah
Tilmaamaha Badeecada
1. Faybar gaar ah oo leh dareen hoose oo hooseeya ayaa bixiya baaxad weyn iyo hanti gudbin isgaarsiineed oo heer sare ah.
2. Ku celcelin heer sare ah, is-weydaarsi, xirasho iyo xasillooni.
3. Waxaa laga sameeyay isku xirayaasha tayada sare leh iyo fiilooyinka caadiga ah.
4. Xidhiidhiyaha khuseeya: FC, SC, ST, LC iyo iwm.
5. Qaab-dhismeedka waxaa loo xiri karaa si la mid ah sida rakibidda fiilooyinka korontada ee caadiga ah.
6. Naqshad cusub oo biibiilaha ah, si fudud u xoq oo u kala furfur, fududee rakibidda iyo dayactirka.
7. Waxaa laga heli karaa noocyo kala duwan oo faybar ah: G652D, G657A1, G657A2, G657B3.
8. Nooca Isku-xirka Ferrule: UPC ilaa UPC, APC ilaa APC, APC ilaa UPC.
9. Dhexroorka fiilada FTTH ee la heli karo: 2.0*3.0mm, 2.0*5.0mm.
10. Qiiq yar, halogen eber ah iyo galka dab-damiska.
11. Waxaa laga heli karaa dherer caadi ah iyo mid gaar ah.
12. U hoggaansan shuruudaha waxqabadka IEC, EIA-TIA, iyo Telecordia.
Codsiyada
1. Shabakadda FTTH ee gudaha iyo dibadda.
2. Shabakadda Deegaanka iyo Shabakadda Fiilooyinka Dhismaha.
3. Isku xidh qalabka, sanduuqa terminalka iyo isgaarsiinta.
4. Nidaamyada LAN-ka Warshadda.
5. Shabakad fiber optic ah oo caqli badan oo ku taal dhismayaasha, nidaamyada shabakadaha dhulka hoostiisa mara.
6. Nidaamyada xakamaynta gaadiidka.
FIIRO GAAR AH: Waxaan ku siin karnaa xarig balastar ah oo uu u baahan yahay macmiilku.
Qaab-dhismeedka Fiilada
Halbeegyada Waxqabadka ee Fiber-ka Indhaha
| ALAABADA | Cutubyada | QEEXIDDA | ||
| Nooca Faybarka | G652D | G657A | ||
| Hoos u dhac | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Kala Fidinta Chromatic | ps/nm.km | 1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 | ||
| Jiirada Kala Fidsanaan La'aanta ah ee Eber | ps/nm2.km | ≤ 0.092 | ||
| Mowjadda Fidsan ee Eber | nm | 1300 ~ 1324 | ||
| Mowjadda Goynta (cc) | nm | ≤ 1260 | ||
| Hoos u dhac iyo foorarsi (60mm x 100 rodol) | dB | (Gacan 30 mm ah, 100 giraan )≤ 0.1 @ 1625 nm | (10 mm gacan, 1 giraan) ≤ 1.5 @ 1625 nm | |
| Dhexroorka Goobta Habka | m | 9.2 0.4 oo ah 1310 nm | 9.2 0.4 oo ah 1310 nm | |
| Isku-xidhka Aasaasiga ah | m | ≤ 0.5 | ≤ 0.5 | |
| Dhexroorka Daboolka | m | 125 ± 1 | 125 ± 1 | |
| Dahaarka Aan wareegsanayn | % | ≤ 0.8 | ≤ 0.8 | |
| Dhexroorka daahan | m | 245 ± 5 | 245 ± 5 | |
| Imtixaanka Caddeynta | GPA | ≥ 0.69 | ≥ 0.69 | |
Tilmaamaha
| Halbeegga | FC/SC/LC/ST | MU/MTRJ | E2000 | ||||
| SM | MM | SM | MM | SM | |||
| UPC | APC | UPC | UPC | UPC | UPC | APC | |
| Mowjadda Hawlgalka (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Lumista Gelinta (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Lumista Soo Celinta (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Lumis ku celcelin ah (dB) | ≤0.1 | ||||||
| Lumis Is-weydaarsi (dB) | ≤0.2 | ||||||
| Gacanka laabashada Joogto ah/Fiican | 15/30 | ||||||
| Xoogga Tijaabada (N) | ≥1000 | ||||||
| Waara | 500 wareeg oo isku-dhafan | ||||||
| Heerkulka Hawlgalka (C) | -45~+85 | ||||||
| Heerkulka Kaydinta (C) | -45~+85 | ||||||
Macluumaadka Baakadaha
| Nooca Fiilada | Dhererka | Cabbirka Kartoonka Dibadda (mm) | Miisaanka Guud (kg) | Tirada Kumbiyuutarrada Kartoonka |
| 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 |
Baakad Gudaha ah
Kaartoonka Dibadda
Baaldi
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OYI A Nooca Xidhiidhiyaha Degdegga ah
Xidhiidhiyahayaga degdega ah ee fiber optic-ga, nooca OYI A, waxaa loogu talagalay FTTH (Fiber To The Home), FTTX (Fiber To The X). Waa jiil cusub oo isku xidha fiber-ka oo loo isticmaalo isu-imaatinka wuxuuna bixin karaa noocyo furan iyo kuwa hore loo sii daayay, oo leh tilmaamo muuqaal iyo farsamo oo buuxiya heerka isku xidhayaasha fiber-ka indhaha. Waxaa loogu talagalay tayo sare iyo hufnaan sare inta lagu jiro rakibidda, qaab-dhismeedka booska biraha lagu xidho waa naqshad gaar ah. -
Nooca SC
Adaptor-ka Fiber optic-ga, oo mararka qaar loo yaqaan isku xire, waa qalab yar oo loogu talagalay in lagu joojiyo ama lagu xiro fiilooyinka fiber optic-ga ama isku xireyaasha fiber optic-ga laba xariiq oo fiber optic ah. Waxa ku jira gacan-gashi isku xiran oo isku haya laba ferrule. Iyagoo si sax ah isugu xiraya laba isku xire, adaptors-ka fiber optic-ga waxay u oggolaanayaan ilaha iftiinka in la gudbiyo ugu badnaantooda waxayna yareeyaan khasaaraha intii suurtagal ah. Isla mar ahaantaana, adaptors-ka fiber optic-ga waxay leeyihiin faa'iidooyinka luminta gelinta oo hooseysa, is-weydaarsi wanaagsan, iyo dib-u-soo-saarid. Waxaa loo isticmaalaa in lagu xiro isku xireyaasha fiber optic-ga sida FC, SC, LC, ST, MU, MTRJ, D4, DIN, MPO, iwm. Waxaa si weyn loogu isticmaalaa qalabka isgaarsiinta fiber optic-ga, qalabka cabbiraadda, iwm. Waxqabadku waa mid deggan oo lagu kalsoonaan karo. -
Sanduuqa Terminalka OYI-FAT12A
Sanduuqa terminalka indhaha ee 12-core OYI-FAT12A wuxuu u shaqeeyaa si waafaqsan shuruudaha heerka warshadaha ee YD/T2150-2010. Inta badan waxaa loo isticmaalaa isku xirka terminalka nidaamka gelitaanka FTTX. Sanduuqa waxaa laga sameeyay PC xoog badan, qaabaynta duritaanka balaastikada ABS, kaas oo bixiya shaabad wanaagsan iyo iska caabin gabowga. Intaa waxaa dheer, waxaa lagu dhejin karaa derbiga dibadda ama gudaha si loogu rakibo loona isticmaalo. -
Qalabka Xayiraadda ADSS Nooca A
Cutubka ADSS ee laalaada waxa laga sameeyay agab bir ah oo la isku dhejiyo oo tayo sare leh, kuwaas oo leh awood u adkaysi daxaleed oo sareysa waxayna dheereyn karaan isticmaalka cimriga. Qaybaha caagga ah ee jilicsan waxay hagaajiyaan is-qaboojinta waxayna yareeyaan xoqidda. -
Fiilada Fiber Optic-ga ee Tube-ga Dhexe ee dabacsan
Labada xubnood ee xoogga siligga birta ah ee is barbar socda waxay bixiyaan xoog ku filan oo jiidis ah. Tuubada hal-geesoodka ah oo leh jel gaar ah oo ku jirta tuubada ayaa bixisa ilaalin fiilooyinka. Dhexroorka yar iyo miisaanka fudud ayaa sahlaya in la dhigo. Fiilada waa ka-hortagga UV-ga oo leh jaakad PE ah, waxayna u adkaysataa wareegyada heerkulka sare iyo kan hoose, taasoo keenta ka-hortagga gabowga iyo cimri dheer. -
3436G4R
Badeecada ONU waa qalabka terminalka ee taxane XPON ah oo si buuxda u raacaya heerka ITU-G.984.1/2/3/4 isla markaana buuxiya keydinta tamarta ee hab-maamuuska G.987.3, ONU waxay ku salaysan tahay tignoolajiyada GPON ee bisil oo deggan oo kharash-ool ah oo heer sare ah kaas oo qaata chipset XPON REALTEK oo waxqabad sare leh isla markaana leh isku halayn sare, maamul fudud, habayn dabacsan, adag, dammaanad adeeg tayo wanaagsan leh (Qos). ONU-gan wuxuu taageeraa IEEE802.11b/g/n/ac/ax, oo loo yaqaan WIFI6, isla mar ahaantaana, nidaam WEB ah oo la bixiyay ayaa fududeynaya habaynta WIFI wuxuuna si fudud ugu xidhaa INTERNET dadka isticmaala. ONU waxay taageertaa hal dheri oo loogu talagalay codsiga VOIP.
Haddii aad raadinayso xal lagu kalsoonaan karo oo fiilada fiber optic-ga ah oo xawaare sare leh, ha ka sii fogaan OYI. Nala soo xiriir hadda si aad u aragto sida aan kaaga caawin karno inaad xiriir la yeelato oo aad ganacsigaaga u qaaddo heerka xiga.
