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Chingwe cha Ulusi Wowoneka bwino wa Central Loose Tube
GYXTW
Chingwe cha Ulusi Wowoneka bwino wa Central Loose Tube
Zinthu Zamalonda
Ziwaya ziwiri zachitsulo zomwe zimafanana zimapereka mphamvu yokwanira yokoka.
Gel yapadera ya unit-chubu mu chubu imapereka chitetezo ku ulusi. Kalifupi kakang'ono ndi kulemera kopepuka zimapangitsa kuti ikhale yosavuta kuyiyika, ndipo ili ndi mphamvu zabwino zopindika.
Chigoba chakunja chimateteza chingwecho ku kuwala kwa ultraviolet.
Yolimba ku kutentha kwambiri komanso kotsika, zomwe zimapangitsa kuti isakalamba komanso kuti ikhale ndi moyo wautali.
Chingwe cholumikizidwa ndi chubu chosasunthika chimatsimikizira kuti kapangidwe ka chingwecho ndi kokhazikika.
Kapangidwe kake kapadera ndi kabwino poletsa machubu otayirira kuti asachepe.
PSP yokhala ndi chitetezo champhamvu choteteza chinyezi.
Makhalidwe Owoneka
| Mtundu wa Ulusi | Kuchepetsa mphamvu | 1310nm MFD (Mulingo wa Munda wa Mode) | Kutalika kwa Mafunde a Chingwe λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.35 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.35 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.35 | ≤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 | / | / |
Magawo aukadaulo
| Chiwerengero cha Ulusi | Chingwe cha m'mimba mwake (mm) ± 0.5 | Kulemera kwa Chingwe (kg/km) | Mphamvu Yokoka (N) | Kukana Kuphwanya (N/100mm) | Utali wozungulira wopindika (mm) | |||
| Kwanthawi Yaitali | M'masiku ochepa patsogolo | Kwanthawi Yaitali | M'masiku ochepa patsogolo | Chosasunthika | Mphamvu | |||
| 2-12 | 8.0 | 90 | 600 | 1500 | 300 | 1000 | 10D | 20D |
| 14-24 | 9.0 | 110 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Kugwiritsa ntchito
Kulankhulana kwakutali ndi LAN.
Njira Yoyikira
Mlengalenga, Msewu
Kutentha kwa Ntchito
| Kuchuluka kwa Kutentha | ||
| Mayendedwe | Kukhazikitsa | Ntchito |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Muyezo
YD/T 769-2010, IEC 60794
Kulongedza ndi Kulemba
Zingwe za OYI zimakulungidwa pa ng'oma za bakelite, zamatabwa, kapena zachitsulo. Pakunyamula, zida zoyenera ziyenera kugwiritsidwa ntchito kuti zisawononge phukusi ndikuzigwira mosavuta. Zingwe ziyenera kutetezedwa ku chinyezi, kutetezedwa ku kutentha kwambiri ndi moto, kutetezedwa ku kupindika kwambiri ndi kuphwanya, komanso kutetezedwa ku kupsinjika kwa makina ndi kuwonongeka. Sizololedwa kukhala ndi zingwe ziwiri zazitali mu ng'oma imodzi, ndipo malekezero onse awiri ayenera kutsekedwa. Malekezero awiriwa ayenera kuyikidwa mkati mwa ng'oma, ndipo kutalika kwa chingwe chosachepera mamita atatu kuyenera kuperekedwa.
Mtundu wa zizindikiro za chingwe ndi zoyera. Kusindikiza kuyenera kuchitika pakati pa mita imodzi ndi chivundikiro chakunja cha chingwe. Nthano ya chizindikiro cha chivundikiro chakunja ikhoza kusinthidwa malinga ndi zomwe wogwiritsa ntchito akufuna.
Lipoti la mayeso ndi satifiketi zaperekedwa.
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Module OYI-1L311xF
Ma transceiver a OYI-1L311xF Small Form Factor Pluggable (SFP) amagwirizana ndi Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), Transceiver ili ndi magawo asanu: LD driver, limiting amplifier, digital diagnostic monitor, FP laser ndi PIN photo-detector, deta ya module imalumikizana mpaka 10km mu 9/125um single mode fiber. Optical output imatha kuzimitsidwa ndi TTL logic high-level input ya Tx Disable, ndipo system 02 imatha kuzimitsidwa kudzera mu I2C. Tx Fault imaperekedwa kuti iwonetse kuwonongeka kwa laser. Kutayika kwa chizindikiro (LOS) output kumaperekedwa kuti kuwonetse kutayika kwa chizindikiro cholowera cha wolandila kapena momwe ulalo ulili ndi mnzake. Dongosololi limathanso kupeza zambiri za LOS (kapena Link)/Disable/Fault kudzera mu I2C register access. -
ADSS Suspension Clamp Mtundu B
Chipangizo choyimitsira cha ADSS chimapangidwa ndi waya wachitsulo wokhuthala kwambiri, womwe umakhala ndi mphamvu yolimba yolimbana ndi dzimbiri, motero umatha kugwiritsidwa ntchito kwa moyo wonse. Zidutswa zofewa za rabara zimathandiza kuti zisamanyowe komanso kuchepetsa kukwawa. -
Bokosi la OYI-FAT48A
Bokosi la ma terminal la OYI-FAT48A la 48-core limagwira ntchito motsatira zofunikira za makampani a YD/T2150-2010. Limagwiritsidwa ntchito kwambiri mu FTTX access system terminal link. Bokosili limapangidwa ndi PC yamphamvu kwambiri, ABS plastic alloy injection molding, yomwe imapereka kutseka bwino komanso kukana kukalamba. Kuphatikiza apo, limatha kupachikidwa pakhoma panja kapena m'nyumba kuti liyike ndikugwiritsidwa ntchito. Bokosi la ma terminal la OYI-FAT48A optical lili ndi kapangidwe kamkati kokhala ndi gawo limodzi, logawidwa m'dera la mzere wogawa, kuyika chingwe chakunja, thireyi yolumikizira ulusi, ndi malo osungira chingwe cha FTTH drop optical. Mizere ya fiber optical ndi yomveka bwino, zomwe zimapangitsa kuti ikhale yosavuta kugwiritsa ntchito ndikusamalira. Pali mabowo atatu a chingwe pansi pa bokosilo omwe amatha kukhala ndi zingwe zitatu zakunja zakunja zolumikizira mwachindunji kapena zosiyana, ndipo imathanso kukhala ndi zingwe 8 za FTTH drop optical zolumikizira kumapeto. Thireyi yolumikizira ulusi imagwiritsa ntchito flip form ndipo imatha kukonzedwa ndi ma cores 48 kuti ikwaniritse zosowa za bokosilo. -
OYI-FOSC-D106H
Kutseka kwa OYI-FOSC-D106H dome fiber optic splice kumagwiritsidwa ntchito poyika mlengalenga, kukhoma, komanso pansi pa nthaka kuti chingwe cha ulusi chizigwira ntchito molunjika komanso molunjika. Kutseka kwa dome splicing kumateteza bwino kwambiri ma fiber optic joints ku malo akunja monga UV, madzi, ndi nyengo, ndi kutseka kosataya madzi komanso chitetezo cha IP68. Kutsekako kuli ndi ma port 7 olowera kumapeto (ma port 6 ozungulira ndi port 1 yozungulira). Chipolopolo cha chinthucho chimapangidwa ndi zinthu za PP+ABS. Chipolopolo ndi maziko ake zimatsekedwa pokanikiza rabara ya silicone ndi clamp yoperekedwa. Ma port olowera amatsekedwa ndi machubu otenthetsera kutentha. Kutsekako kumatha kutsegulidwanso mutatsekedwa ndikugwiritsidwanso ntchito popanda kusintha zinthu zotsekera. Kapangidwe kake ka kutsekako kakuphatikizapo bokosi, splicing, ndipo kumatha kukonzedwa ndi ma adapter ndi optical splitters. -
Mabulaketi Opangidwa ndi Galvanized CT8, Drop Wire Cross-arm Br ...
Yapangidwa ndi chitsulo cha kaboni chokhala ndi zinc yotenthedwa, yomwe imatha kukhala nthawi yayitali popanda dzimbiri pa ntchito zakunja. Imagwiritsidwa ntchito kwambiri ndi ma SS band ndi ma SS buckles pamitengo kuti igwire zowonjezera pamakina a telecom. Bracket ya CT8 ndi mtundu wa zida za pole zomwe zimagwiritsidwa ntchito kukonza mizere yogawa kapena yogwetsa pamitengo yamatabwa, chitsulo, kapena konkire. Zipangizo zake ndi chitsulo cha kaboni chokhala ndi zinc yotenthedwa. Kukhuthala kwabwinobwino ndi 4mm, koma titha kupereka makulidwe ena ngati tipempha. Bracket ya CT8 ndi chisankho chabwino kwambiri pamizere yolumikizirana ya pamwamba chifukwa imalola ma clamp angapo a waya wogwetsa ndi ma dead-end mbali zonse. Mukafunika kulumikiza zowonjezera zambiri zogwetsa pamtengo umodzi, bracket iyi ikhoza kukwaniritsa zosowa zanu. Kapangidwe kapadera ka mabowo angapo kamakupatsani mwayi woyika zowonjezera zonse mu bracket imodzi. Tikhoza kumangirira bracket iyi kumtengo pogwiritsa ntchito mikanda iwiri yachitsulo chosapanga dzimbiri ndi ma buckles kapena mabolts. -
Mzere wapakati wolimbitsa wa FRP wosakhala wachitsulo wolimbitsa kawiri ...
Kapangidwe ka chingwe cha GYFXTBY chowunikira chimakhala ndi ulusi wowala wosiyanasiyana (1-12 cores) wamitundu 250μm (ulusi wowala wa single-mode kapena multimode) womwe uli mu chubu chosasunthika chopangidwa ndi pulasitiki yolimba kwambiri komanso yodzazidwa ndi mankhwala osalowa madzi. Chinthu cholimba chosakhala chachitsulo (FRP) chimayikidwa mbali zonse ziwiri za chubu cholumikizira, ndipo chingwe chodulira chimayikidwa pa gawo lakunja la chubu cholumikizira. Kenako, chubu chomasuka ndi zolimbitsa ziwiri zosakhala zachitsulo zimapanga kapangidwe kamene kamatulutsidwa ndi polyethylene yolimba kwambiri (PE) kuti apange chingwe cholumikizira cha arc runway.
Ngati mukufuna njira yodalirika komanso yothamanga kwambiri ya fiber optic cable, musayang'ane kwina koma OYI. Lumikizanani nafe tsopano kuti muwone momwe tingakuthandizireni kukhala olumikizana ndikupititsa bizinesi yanu pamlingo wina.
