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Chingwe cha Ulusi Wopanda Chitsulo Chopanda Chitsulo Chopanda Chitsulo Chopanda Chitsulo
GYFXTY
Zingwe za Ulusi Wopanda Chitsulo Chapakati Zopanda Chitsulo ndi Zopanda Zida
Zinthu Zamalonda
Ziwalo ziwiri zamphamvu za FRP zomwe zimagwirizana zimapereka mphamvu yokwanira yogwirira.
Yolimba ku kutentha kwambiri komanso kotsika, zomwe zimapangitsa kuti isakalamba komanso kuti ikhale ndi moyo wautali.
M'mimba mwake ndi wopepuka, zomwe zimapangitsa kuti zikhale zosavuta kuyika.
Jekete la PE loletsa UV.
Yolimba ku kusintha kwa kutentha kwambiri komanso kotsika, zomwe zimapangitsa kuti isakalamba komanso kuti ikhale ndi moyo wautali.
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 | ≤0.36 | ≤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 | / | / |
Magawo aukadaulo
| Chiwerengero cha Ulusi | Chingwe cha m'mimba mwake (mm) ± 0.3 | 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 | 6.2 | 30 | 600 | 1500 | 300 | 1000 | 10D | 20D |
| 14-24 | 7.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Kugwiritsa ntchito
FTTX, Kulowera mnyumbamo kuchokera kunja, Kuuluka.
Njira Yoyikira
Mphepete mwa msewu, Wosadzichirikiza wokha, Wobisika mwachindunji.
Kutentha kwa Ntchito
| Kuchuluka kwa Kutentha | ||
| Mayendedwe | Kukhazikitsa | Ntchito |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Muyezo
YD/T 769-2010
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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3213GER
Chogulitsa cha ONU ndi chida cha terminal cha mndandanda wa XPON chomwe chimagwirizana mokwanira ndi muyezo wa ITU-G.984.1/2/3/4 ndikukwaniritsa njira yosungira mphamvu ya G.987.3, ONU imachokera paukadaulo wa GPON wokhwima komanso wokhazikika komanso wotsika mtengo womwe umagwiritsa ntchito seti ya chip ya XPON Realtek yogwira ntchito bwino ndipo uli ndi kudalirika kwakukulu, kasamalidwe kosavuta, kasinthidwe kosinthika, kulimba, chitsimikizo chautumiki wabwino (Qos). ONU imagwiritsa ntchito RTL ya WIFI application yomwe imathandizira muyezo wa IEEE802.11b/g/n nthawi yomweyo, makina a WEB omwe amaperekedwa amasinthasintha kasinthidwe ka ONU ndikulumikizana ndi INTERNET mosavuta kwa ogwiritsa ntchito. XPON ili ndi ntchito yosinthira G / E PON, yomwe imapezeka ndi mapulogalamu oyera. ONU imathandizira chidebe chimodzi cha VOIP application. -
J Clamp J-Hook Big Type Suspension Clamp
Cholumikizira cha OYI cholumikizira cha J ndi cholimba komanso chapamwamba, zomwe zimapangitsa kuti chikhale chisankho choyenera. Chimagwira ntchito yofunika kwambiri m'mafakitale ambiri. Zipangizo zazikulu za cholumikizira cha OYI cholumikizira ndi chitsulo cha kaboni, chokhala ndi malo opangidwa ndi electro galvanized omwe amaletsa dzimbiri ndikutsimikizira kuti zinthu za pole zimakhala ndi moyo wautali. Cholumikizira cha J hook chingagwiritsidwe ntchito ndi ma band ndi ma buckle achitsulo chosapanga dzimbiri a OYI kuti amange zingwe pamitengo, zomwe zimagwira ntchito zosiyanasiyana m'malo osiyanasiyana. Kukula kwa zingwe zosiyanasiyana kulipo. Cholumikizira cha OYI cholumikizira chingagwiritsidwenso ntchito kulumikiza zizindikiro ndi kukhazikitsa zingwe pamitengo. Ndi cholumikizidwa ndi electro galvanized ndipo chingagwiritsidwe ntchito panja kwa zaka zoposa 10 popanda dzimbiri. Chilibe m'mbali zakuthwa, chokhala ndi ngodya zozungulira, ndipo zinthu zonse ndi zoyera, zopanda dzimbiri, zosalala, komanso zofanana, zopanda ma burrs. Chimagwira ntchito yayikulu popanga mafakitale. -
OYI-FOSC-H20
Kutseka kwa OYI-FOSC-H20 dome fiber optic splice kumagwiritsidwa ntchito poyika mlengalenga, pakhoma, komanso pansi pa nthaka kuti chingwe cha fiber chizigwira ntchito molunjika komanso molunjika. Kutseka kwa dome splicing ndi chitetezo chabwino kwambiri cha ma fiber optic joints ku malo akunja monga UV, madzi, ndi nyengo, ndi kutseka kosatulutsa madzi komanso chitetezo cha IP68. -
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. -
Chitsulo Chotayirira Chopanda Chitsulo/Chitepi cha Aluminiyamu...
Ulusiwu uli mu chubu chosasunthika chopangidwa ndi PBT. Chubucho chimadzazidwa ndi chodzaza chosalowa madzi, ndipo waya wachitsulo kapena FRP uli pakati pa pakati ngati chiwalo champhamvu chachitsulo. Machubu (ndi zodzaza) amamangiriridwa mozungulira chiwalo champhamvucho kukhala chiwalo chozungulira komanso chopapatiza. PSP imayikidwa motalikira pamwamba pa chiwalocho, chomwe chimadzazidwa ndi chodzaza kuti chitetezedwe kuti madzi asalowe. Pomaliza, chingwecho chimadzazidwa ndi chivundikiro cha PE (LSZH) kuti chipereke chitetezo chowonjezera. -
Chitoliro Chokulungira Mtundu Zonse za Dielectric ASU Zodzithandizira ...
Kapangidwe ka chingwe chowunikira kamapangidwa kuti kalumikize ulusi wa kuwala wa 250 μm. Ulusiwo umayikidwa mu chubu chosasunthika chopangidwa ndi zinthu zolemera modulus, zomwe zimadzazidwa ndi mankhwala osalowa madzi. Chubu chosasunthika ndi FRP zimapotozedwa pamodzi pogwiritsa ntchito SZ. Ulusi wotseka madzi umawonjezedwa pakati pa chingwe kuti madzi asalowe, kenako chivundikiro cha polyethylene (PE) chimatulutsidwa kuti chipange chingwecho. Chingwe chochotsera chingagwiritsidwe ntchito kung'amba chivundikiro cha chingwe chowunikira.
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.
