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Setho se Setho se Matla se Seng Leseli-armored Direct Buried Cable
GYTY53/GYFTY53/GYFTZY53
Setho se Setho se Matla se Seng Leseli-armored Direct Buried Cable
Likarolo tsa Sehlahisoa
Double PE sheath e fana ka matla a phahameng a tesile le ho silakanya.
Gel e khethehileng ka har'a tube e fana ka tšireletso ea ceitical bakeng sa likhoele.
FRP e le setho sa matla a bohareng.
Sheath e ka ntle e sireletsa thapo ho mahlaseli a kotsi a ultraviolet.
E hanana le liphetoho tse phahameng le tse tlase tsa mocheso oa potoloho ea mocheso, e bakang ho se tsofale le nako e telele ea bophelo.
PSP e matlafatsang bopaki ba mongobo.
Khanyetso ea ho senya le ho khoneha.
Litšobotsi tsa Optical
| Mofuta oa Fiber | Khatholoho | 1310nm MFD (Mode Field Diameter) | Sekhahla sa Cable Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Tekheniki Parameters
| Palo ea Fiber | Diameter ea Cable (mm) ±0.5 | Boima ba Cable (kg/km) | Tensile Strength (N) | Ho hanyetsana le ho Hanyetsa (N/100mm) | Bophahamo ba ho Kobela (mm) | |||
| Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | E tsitsitseng | Matla | |||
| 2-36 | 12.5 | 197 | 1000 | 3000 | 1000 | 3000 | 12.5D | 25D |
| 38-72 | 13.5 | 217 | 1000 | 3000 | 1000 | 3000 | 12.5D | 25D |
| 74-96 | 15 | 262 | 1000 | 3000 | 1000 | 3000 | 12.5D | 25D |
| 98-120 | 16 | 302 | 1000 | 3000 | 1000 | 3000 | 12.5D | 25D |
| 122-144 | 13.7 | 347 | 1200 | 3500 | 1200 | 3500 | 12.5D | 25D |
| 162-288 | 19.5 | 380 | 1200 | 3500 | 1200 | 3500 | 12.5D | 25D |
Kopo
Sebaka se selelele, puisano ea LAN.
Mokhoa oa ho beha
Sefofane se sa iphelisang, se patoa ka ho toba.
Mocheso oa ho sebetsa
| Mocheso Range | ||
| Lipalangoang | Ho kenya | Tshebetso |
| -40 ℃~+70 ℃ | -20℃~+60℃ | -40 ℃~+70 ℃ |
Standard
YD/T 901-2009
PAKA LETSOA
Lithapo tsa OYI li khohelloa holim'a meropa ea bakelite, ea lehong kapa ea ironwood. Nakong ea lipalangoang, lisebelisoa tse nepahetseng li lokela ho sebelisoa ho qoba ho senya sephutheloana le ho sebetsana le tsona habonolo. Lithapo li lokela ho sireletsoa mongobo, li lule li le hole le mocheso o phahameng le litlhase tsa mollo, li sirelelitsoe hore li se ke tsa kobeha le ho pshatleha, le ho sireletsoa khatellong ea mochine le tšenyo. Ha e lumelloe ho ba le bolelele ba lithapo tse peli ka moqomong o le mong, 'me lipheletsong ka bobeli li lokela ho koaloa. Lipheletso tse peli li lokela ho kenngoa ka har'a moqomo, 'me bolelele ba thapo bo sa feteng limithara tse 3 bo lokela ho fanoa.
'Mala oa li-cable markings o tšoeu. Khatiso e tla etsoa ka nako ea mithara e le 'ngoe holim'a sheath e ka ntle ea mohala. Tšōmo ea ho tšoaea ka ntle ea sheath e ka fetoloa ho latela likopo tsa mosebelisi.
Tlaleho ea teko le setifikeiti se fanoe.
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OYI-FOSC-M8
Ho koaloa ha OYI-FOSC-M8 dome fiber optic splice ho sebelisoa lits'ebetsong tsa moea, ho kenya lebota, le lits'ebetso tse ka tlas'a lefatše bakeng sa splice e otlolohileng le ea makala ea thapo ea faeba. Ho koaloa ha Dome splicing ke tshireletso e ntle haholo ya manonyeletso a fiber optic hotswa ditikolohong tse kantle tse kang UV, metsi le boemo ba lehodimo, tse nang le tiiso ya ho dutla le tshireletso ya IP68.
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OPGW Optical Ground Wire
Bohareng ba tube OPGW e entsoe ka tšepe e sa hloekang (peipi ea aluminium) faeba bohareng le ts'ebetso ea terata ea aluminium e kentsoeng karolong e ka ntle. Sehlahisoa se loketse ts'ebetso ea single tube optical fiber unit.
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Bundle Tube Type all Dielectric ASU Self-Support...
Sebopeho sa mohala oa optical se etselitsoe ho hokahanya 250 μm optical fibers. Likhoele li kenngoa ka har'a tube e hlephileng e entsoeng ka thepa e phahameng ea modulus, e ntan'o tlatsoa ka motsoako o sa keneleng metsi. The loose tube le FRP li sothehile hammoho ho sebelisa SZ. Khoele e thibelang metsi e eketsoa mokokotlong oa cable ho thibela metsi a senyehileng, ebe sheath ea polyethylene (PE) e ntšoa ho etsa mohala. Thapo e hlobolang e ka sebelisoa ho tabola sheath ea optical cable.
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OYI-FAT H08C
Lebokose lena le sebelisoa e le sebaka sa ho emisa hore thapo ea phepelo e hokahane le thapo e theohang tsamaisong ea marang-rang ea FTTX. E kopanya fiber splicing, petsoha, kabo, polokelo le khokahanyo ea cable ka yuniti e le 'ngoe. Ho sa le joalo, e fana ka tšireletso e tiileng le tsamaiso bakeng saFTTX mohaho oa marang-rang.
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Lebokose la Terminal la OYI-FAT24B
Lebokose la 24-cores OYI-FAT24S optical terminal le sebetsa ho latela litlhoko tsa indasteri tsa YD/T2150-2010. E sebelisoa haholo ho sehokelo sa sistimi ea phihlello ea FTTX. Lebokose le entsoe ka PC e matla a phahameng, mochini oa ente ea polasetiki ea ABS, e fanang ka tiiso e ntle le ho hanyetsa botsofali. Ho phaella moo, e ka fanyehoa leboteng ka ntle kapa ka tlung bakeng sa ho kenya le ho sebelisoa.
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Mofuta oa OYI-ODF-FR-Series
Mofuta oa OYI-ODF-FR-Series optical fiber cable terminal o sebelisoa bakeng sa khokahano ea cable terminal hape e ka sebelisoa joalo ka lebokose la kabo. E na le sebopeho se tloaelehileng sa 19 ″ 'me ke sa mofuta o tsitsitseng oa rack, e etsang hore e be bonolo ho sebetsa. E loketse li-adapter tsa SC, LC, ST, FC, E2000, le tse ling.
The rack mounted optical cable terminal lebokose ke sesebelisoa se emisang pakeng tsa likhoele tsa optical le lisebelisoa tsa puisano tsa optical. E na le mesebetsi ea ho kopanya, ho emisa, ho boloka le ho pata lithapo tsa optical. The FR-Series rack Mount Fiber enclosure e fana ka phihlello e bonolo ea taolo ea fiber le splicing. E fana ka tharollo e fapaneng ka boholo bo bongata (1U / 2U / 3U / 4U) le mekhoa ea ho haha mokokotlo, litsi tsa data, le lits'ebetso tsa khoebo.
Haeba u batla tharollo ea thapo ea fiber optic e tšepahalang, e lebelo le holimo, se shebe hole ho feta OYI. Ikopanye le rona hona joale ho bona hore na re ka u thusa joang hore u lule u hokahane le ho isa khoebo ea hau boemong bo bong.