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GYFC8Y53
Cable ea Optic e Itšehetsang
GYFC8Y53
Tlhaloso ea Sehlahisoa
GYFC8Y53 ke phaephe e hlephileng e sebetsang hantle haholothapo ea optic ea faebae entsoe bakeng sa ho hloka lintho tse ngatapuisano ea mohala ditshebediso. E hahiloe ka diphaephe tse hlephileng tse ngata tse tletseng motsoako o thibelang metsi mme di dutse ho potoloha setho sa matla, thapo ena e netefatsa tshireletso e ntle ya mechini le botsitso ba tikoloho. E na le difaeba tse ngata tsa optical tsa mokgwa o le mong kapa tsa mokgwa o mongata, e fanang ka phetiso e tshepahalang ya data e potlakileng ka tahlehelo e nyane ya letshwao.
Ka sheath e ka ntle e thata e hanelang UV, ho hohlana le lik'hemik'hale, GYFC8Y53 e loketse ho kenngoa kantle, ho kenyeletsoa le tšebeliso ea moeeng. Litšobotsi tsa cable tse thibelang malakabe li ntlafatsa polokeho libakeng tse koetsoeng. Moralo oa eona o moqotetsane o lumella ho tsamaisoa le ho kenngoa habonolo, ho fokotsa nako ea ho kenngoa le litšenyehelo. E loketse marang-rang a nako e telele, phihlellomarangranglesetsi sa datalikhokahano, GYFC8Y53 e fana ka ts'ebetso e tsitsitseng le ho tšoarella, e fihlela maemo a machaba bakeng sa puisano ea faeba ea optical.
Likarolo tsa Sehlahisoa
1. KAHO EA KHEBELE
1.1 SETSHWANTSHO SA KAROLO E TSHWANANG
1.2 TLHAHISO EA TEKHNIKE
| Palo ea faeba | 2～24 | 48 | 72 | 96 | 144 | ||
| E hlephileng Phaephe | OD (mm): | 1.9±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | |
| Lintho tse bonahalang: | PBT | ||||||
| Palo e kholo ea faeba/tube | 6 | 12 | 12 | 12 | 12 | ||
| Yuniti ea mantlha | 4 | 4 | 6 | 8 | 12 | ||
| FRP/Sekoahelo (mm) | 2.0 | 2.0 | 2.6 | 2.6/4.2 | 2.6/7.4 | ||
| Metsi Block Boitsebiso: | Motsoako o thibelang metsi | ||||||
| Terata e tšehetsang (mm) | 7*1.6mm | ||||||
| Selateng | Botenya: | Hase 1.8mm | |||||
| Lintho tse bonahalang: | PE | ||||||
| OD ea cable (mm) | 13.4*24.4 | 15.0*26.0 | 15.4*26.4 | 16.8*27.8 | 20.2*31.2 | ||
| Boima ba 'mele (kg/km) | 270 | 320 | 350 | 390 | 420 | ||
| Mefuta ea mocheso o sebetsang (°C) | -40~+70 | ||||||
| Matla a ho tenyetseha a nako e khuts'oane/e telele (N) | 8000/2700 | ||||||
2. TLHOKOMELISO EA TUBE EA FAEBA LE BUFFER E LOKILENG
| CHE. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Phaephe 'Mala | Putsoa | namunu | Botala | Sootho | Letlapa | Bosweu | Bofubelu | Botsho | Bosehla | Pherese | Pinki | Metsi |
| CHE. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 'Mala oa Faeba | Putsoa | namunu | Botala | Sootho | Letlapa | tlhaho | Bofubelu | Botsho | Bosehla | Pherese | Pinki | Metsi |
3. FAEBA EA MAHLO
3.1 Faeba ea Mokhoa o le Mong
| LINTHO | LIYUNITI | TLHAHISO | ||
| Mofuta oa faeba |
| G652D | G657A | |
| Ho fokotseha ha maikutlo | dB/km | 1310 nm≤ 0.35 1550 nm≤ 0.21 | ||
| Ho Hasana ha Chromatic | ps/nm.km | 1310 nm≤ 3.5 1550 nm≤18 1625 nm≤ 22 | ||
| Leralla la ho Hasana ha Lefela | ps/nm2.km | ≤ 0.092 | ||
| Bolelele ba Maqhubu a ho Hasana ha Lefela | nm | 1300 ~ 1324 | ||
| Bolelele ba Maqhubu a Khaotsoeng (lcc) | nm | ≤ 1260 | ||
| Ho fokotseha ha lebelo khahlanong le ho kobeha (60mm x100turns) | dB | (radius ea 30 mm, masale a 100 ) ≤ 0.1 @ 1625 nm | (radius ea 10 mm, lesale le le leng) ≤ 1.5 @ 1625 nm | |
| Bophara ba Tšimo ea Mokhoa | mm | 9.2 ± 0.4 ho 1310 nm | 9.2 ± 0.4 ho 1310 nm | |
| Ho Ikamahanya le Maemo a Motheo | mm | ≤ 0.5 | ≤ 0.5 | |
| Bophara ba ho roala | mm | 125 ± 1 | 125 ± 1 | |
| Ho koahela Ha ho chitja | % | ≤ 0.8 | ≤ 0.8 | |
| Bophara ba ho roala | mm | 245 ± 5 | 245 ± 5 | |
| Teko ea Bopaki | Gpa | ≥ 0.69 | ≥ 0.69 | |
4. Tshebetso ya Mekaniki le Tikoloho ya Cable
| CHE. | LINTHO | MOKHOA OA TEKO | Mekhoa ea ho Amohela |
| 1 | Ho kenya Tensile Teko | #Mokhoa oa teko: IEC 60794-1-E1 -. Mojaro o telele o tensile: 2700 N -. Mojaro o mokgutshwane wa ho tsitlallela: 8000 N -. Bolelele ba thapo: ≥ 50 m | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 2 | Khanyetso ea ho Silakanya Teko | #Mokhoa oa teko: IEC 60794-1-E3 -. Mojaro o molelele: 1000 N/100mm -. Moroalo o mokgutshwane: 2200 N/100mm Nako ea ho jara: metsotso e 1 | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 3 | Teko ea Khanyetso ea Tšusumetso | #Mokhoa oa teko: IEC 60794-1-E4 -. Bophahamo ba tshusumetso: 1 m -. Boima ba tšusumetso: 450 g -. Sebaka sa tshusumetso: ≥ 5 -. Makgetlo a tshusumetso: ≥ 3/ntlha | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 4 | E phetoa Ho kobeha | #Mokhoa oa teko: IEC 60794-1-E6 -. Bophara ba mandrel: 20 D (D = bophara ba thapo) -. Boima ba taba: 15 kg -. Maqhubu a kobehang: makhetlo a 30 -. Lebelo la ho kobeha: 2 s/nako | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 5 | Teko ea Torsion | #Mokhoa oa teko: IEC 60794-1-E7 -. Bolelele: 1 m -. Boima ba sehlooho: 15 kg -. Angle: ± likhato tse 180 -. Makgetlo: ≥ 10/ntlha | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 6 | Ho kenella ha Metsi Teko | #Mokhoa oa teko: IEC 60794-1-F5B -. Bophahamo ba hlooho ea khatello: 1 m -. Bolelele ba sampole: 3 m -. Nako ea teko: lihora tse 24 | -. Ha ho dutle ka pheletsong e bulehileng ya thapo |
| 7 | Thempereichara Teko ea ho palama baesekele | #Mokhoa oa teko: IEC 60794-1-F1 -. Mehato ea mocheso: + 20℃,40℃, + 70℃, + 20℃ -. Nako ea Teko: Lihora tse 24/mohato -. Potoloho-lenane: 2 | -. Keketseho ea ho fokotseha ha molumo @ 1550 nm: ≤ 0.1 dB -. Ha ho na ho petsoha ha baki le ho robeha ha faeba |
| 8 | Tshebetso ea ho theoha | #Mokhoa oa teko: IEC 60794-1-E14 -. Bolelele ba teko: 30 cm -. Mefuta ea mocheso: 70 ± 2℃ -. Nako ea Teko: Lihora tse 24 | -. Ha ho na ho lahla motsoako o tlatsang |
| 9 | Thempereichara | Ho sebetsa: -40℃~+60℃ Lebenkele/Lipalangoang: -50℃~+70℃ Ho kenya: -20℃~+60℃ | |
5.KHEBELE EA FAEBA OPTICRADIUSE E KOBANG
Ho kobeha ho sa fetoheng: ≥ ka makhetlo a 10 ho feta bophara ba ho tsoa ha thapo.
Ho kobeha ka matla: ≥ ka makhetlo a 20 ho feta bophara ba ho tsoa ha thapo.
6. SEPHUTHELANA LE LETSHWAO
6.1 SEPHUTHELANA
Ha ho dumellwe diyuniti tse pedi tsa bolelele ba thapo ka hara teramo e le nngwe, dipheletso tse pedi di lokela ho kwalwa, dipheletso tse pedi di lokela ho pakwa ka hara teramo, bolelele ba thapo bo boloketsweng bo se ka tlase ho dimithara tse 3.
6.2 LETSHWAO
Letšoao la Cable: Letšoao, Mofuta oa Cable, Mofuta oa Faeba le lipalo tsa eona, Selemo sa tlhahiso, Letšoao la bolelele.
7. TLALEHO EA TEKO
Tlaleho ea teko le setifikeiti li fanoa ha ho kopuoa.
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Transceiver ea SFP+ 80km
PPB-5496-80B ke mojule wa transceiver wa 3.3V Small-Form-Factor o ka plugwang ka ho tjhesa. E etseditswe ka ho hlaka dikopo tsa puisano tse potlakileng tse hlokang lebelo le fihlang ho 11.1Gbps, e etseditswe ho latela SFF-8472 le SFP+ MSA. Data ya mojule e hokahana ho fihla ho 80km ka faeba ya 9/125um single mode. -
OYI-FOSC H10
Ho kwalwa ha splice ya fiber optic ya OYI-FOSC-03H e otlolohileng ho na le ditsela tse pedi tsa kgokelo: kgokelo e tobileng le kgokelo e arohaneng. Di sebetsa maemong a kang hodimo, man-well ya phaephe, le maemo a kentsweng, jj. Ha ho bapiswa le lebokose la terminal, ho kwalwa ho hloka ditlhoko tse thata haholo bakeng sa ho kwalwa. Ho kwalwa ha splice ya optic ho sebediswa ho aba, ho kopanya, le ho boloka dikhoele tsa optic tsa kantle tse kenang le ho tswa dipheletsong tsa ho kwalwa. Ho kwalwa ho na le dikou tse 2 tsa ho kena le dikou tse 2 tsa tlhahiso. Khetla ya sehlahiswa e entswe ka thepa ya ABS+PP. Ho kwalwa hona ho fana ka tshireletso e ntle bakeng sa manonyeletso a fiber optic ho tswa dibakeng tse kantle tse kang UV, metsi le boemo ba lehodimo, ka ho kwalwa ho sa dutleng le tshireletso ya IP68. -
Leqephe la Lintlha la Letoto la GPON OLT
GPON OLT 4/8PON e kopantswe haholo, e na le bokgoni bo mahareng ba GPON OLT bakeng sa basebetsi, di-ISPS, dikgwebo le ditshebediso tsa diphaka. Sehlahiswa se latela maemo a tekheniki a ITU-T G.984/G.988，Sehlahiswa se na le ho buleha ho hotle, ho tsamaellana ho matla, ho tshepahala ho hoholo, le mesebetsi e felletseng ya software. E ka sebediswa haholo phihlellong ya FTTH ya basebetsi, VPN, phihlello ya mmuso le ya diphaka tsa kgwebo, phihlello ya marangrang a khamphase, jj.GPON OLT 4/8PON e bolelele ba 1U feela, e bonolo ho e kenya le ho e hlokomela, mme e boloka sebaka. E tshehetsa marangrang a kopaneng a mefuta e fapaneng ya ONU, e ka bolokang ditjeo tse ngata bakeng sa basebetsi. -
Khasete e bohlale ea EPON OLT
Khesete e Bohlale ea Letoto la EPON OLT ke khasete e nang le kopanyo e phahameng le e mahareng 'me e etselitsoe phihlello ea basebetsi le marang-rang a khamphase ea khoebo. E latela maemo a tekheniki a IEEE802.3 ah mme e fihlela litlhoko tsa lisebelisoa tsa EPON OLT tsa YD/T 1945-2006 Litlhoko tsa tekheniki bakeng sa marang-rang a phihlello——e ipapisitse le Ethernet Passive Optical Network (EPON) le litlhoko tsa tekheniki tsa puisano tsa China EPON 3.0. EPON OLT e na le ho buleha ho hoholo, bokhoni bo boholo, ts'epo e phahameng, ts'ebetso e felletseng ea software, ts'ebeliso e sebetsang ea bandwidth le bokhoni ba ts'ehetso ea khoebo ea Ethernet, e sebelisoang haholo ho tšireletso ea marang-rang a ka pele ho opereishene, kaho ea marang-rang a poraefete, phihlello ea khamphase ea khoebo le kaho e 'ngoe ea marang-rang a phihlello. Letoto la EPON OLT le fana ka likou tsa EPON tsa 1000M tsa EPON tsa 4/8/16 * tse theohelang tlase, le likou tse ling tsa uplink. Bolelele ke 1U feela bakeng sa ho kenya habonolo le ho boloka sebaka. E amohela theknoloji e tsoetseng pele, e fana ka tharollo e sebetsang ea EPON. Ho feta moo, e boloka litšenyehelo tse ngata bakeng sa basebetsi hobane e ka tšehetsa marang-rang a fapaneng a ONU a kopaneng. -
Cable e Itšehetsang ea Dielectric kaofela
Sebopeho sa ADSS (mofuta o nang le sheath e le 'ngoe e qabeletsoeng) ke ho kenya faeba ea optical ea 250um ka har'a tube e hlephileng e entsoeng ka PBT, ebe e tlatsoa ka motsoako o sa keneleng metsi. Bohareng ba thapo ea motheo ke matlafatso a bohareng a seng a tšepe a entsoeng ka motsoako o matlafalitsoeng oa faeba (FRP). Li-tubes tse hlephileng (le thapo ea ho tlatsa) li sothehile ho potoloha thapo ea motheo e bohareng. Thibelo ea seam e ka har'a thapo ea motheo e tlatsoa ka setlatsetso se thibelang metsi, 'me lera la theipi e sa keneleng metsi le ntšoa ka ntle ho thapo ea motheo. Khoele ea Rayon e ntan'o sebelisoa, e lateloa ke sheath ea polyethylene (PE) e qhalakaneng ka har'a thapo. E koahetsoe ka sheath e tšesaane ea ka hare ea polyethylene (PE). Ka mor'a hore lera le qabeletsoeng la khoele ea aramid le sebelisoe holim'a sheath e ka hare e le setho sa matla, thapo e phethoa ka sheath e ka ntle ea PE kapa AT (anti-tracking). -
OYI-FOSC HO7
Ho kwalwa ha splice ya fiber optic e otlolohileng ya OYI-FOSC-02H ho na le dikgetho tse pedi tsa kgokelo: kgokelo e tobileng le kgokelo e arohaneng. E sebetsa maemong a kang hodimo, man-well of pipeline, le maemo a kentsweng, hara a mang. Ha ho bapiswa le lebokose la terminal, ho kwalwa ho hloka ditlhoko tse thata haholo tsa ho kwalwa. Ho kwalwa ha splice ya optic ho sebediswa ho aba, ho kopanya, le ho boloka dikhoele tsa optical tsa kantle tse kenang le ho tswa dipheletsong tsa ho kwalwa. Ho kwalwa ho na le dikou tse 2 tsa ho kena. Khetla ya sehlahiswa e entswe ka thepa ya ABS+PP. Ho kwalwa hona ho fana ka tshireletso e ntle bakeng sa manonyeletso a fiber optic ho tswa dibakeng tse kantle tse kang UV, metsi le boemo ba lehodimo, ka ho kwalwa ho sa dutleng le tshireletso ya IP68.
Haeba o batla tharollo ea cable ea fiber optic e tšepahalang le e potlakileng, o se ke oa batla hole ho feta OYI. Ikopanye le rona hona joale ho bona hore na re ka u thusa joang ho lula u hokahane le ho isa khoebo ea hau boemong bo latelang.
