Beerta SC waxay isu keentay jidh dhalaalid bilaash ahxiriiriye waa nooc ka mid ah xiriiriyaha degdega ah ee isku xirka jirka. Waxay isticmaashaa buuxinta dufanka silikoonka indhaha ee gaarka ah si ay u bedesho koollada ku habboon ee fudud ee lumi kara. Waxaa loo istcimaalaa isku xirka jirka degdega ah (aan ku haboonayn isku xirka koollada) ee qalabka yar yar. Waxay la socotaa koox ka mid ah qalabka caadiga ah ee fiber indhaha. Waa sahlan tahay oo sax ah in la dhammaystiro dhammaadka caadiga ahfiber indhahaiyo in la gaaro isku xirka xasilloon ee jirka ee fiber indhaha. Tallaabooyinka isu-ururinta waa kuwa fudud oo xirfado hooseeya ayaa loo baahan yahay. heerka guusha isku xirka xiriiriyahayaga ayaa ku dhow 100%, nolosha adeeguna waa in ka badan 20 sano.
SC-UPC/APC Field waxay isu keentay isku xidhaha jireed ee bilaashka ah.
Dhererka aaladda | 50±0.5mm |
Mawjada shaqaynaysa | SM: 1310nm/1550nm |
Fiilada indhaha ee lagu dabaqi karo | 2.0x3.0mm |
Luminta galitaanka | celceliska≤0.3dB max≤0.5dB ≤0.3dB ≤0.5dB |
Soo celi khasaaraha | ≥50dB (UPC)≥55dB (APC) |
Dhamaadka waxqabadka wajiga | Waafaqsan YD T 2341.1-2011 |
Adkeysiga makaanikada | 1000 jeer |
Xiisadda fiilada | ≥30N |
Torsion of cable indhaha | ≥15N |
Hoos u dhigista waxqabadka | U ogolow 10 dhibcood oo ka hooseeya 1.5m dhererka iyada oo aan la helin waxqabad aan caadi ahayn |
Hal mar heerka guusha kulanka | ≥98% |
Isu imaatinka soo noqnoqda | 10 jeer |
Heerkulka hawlgalka aaladda | -40 ℃~+80 ℃ |
jawi shaqo oo kulul iyo qoyan | Hawlgalka muddada dheer ee ka hooseeya 90% qoyaan qaraabo ah, 70 ℃ |
Qalabka Fiber indhaha ee caadiga ahtodib u habeynce gooyaha dhinac saddexaad | Hubi in xidhiidhiyaha uu jir ahaan iyo si joogto ah u xidhan yahay |
Hoos u dhigista waxqabadka aaladaha heerka fiber-ka | Waxqabadka dhamaadka 1.5m ee dhulka adag ee hoos u dhaca 5 jeer ayaa weli ah mid aan isbeddelin |
Qalabka muhiimka ah
Fiber-buuxiyaha | Dufan silikoon indhaha ah oo gaar ah (ma aha mid caadi ah oo si sahlan loo lumin karo koollada caadiga ah) |
Tirada buuxinta alaabta | 0.5X1.5X3mm=2.25mm³ |
Tijaabada Volatilization at -40 ℃ ilaa +80 ℃ 300h | Miisaanka isbeddelka <5% (adeeg 40 sano ahsnolosha ku hoos jirta dabeecadda jilitaanka) |
Qalabka, habka iyo samaynta
Qalabka wax lagu dhejiyo | PEI, PPO, PC, PBT |
darajada retardant ololka | UL94 V-0 |
Sawirka dulucda
1 Qalabka iyo qalabka
Beerta SC isku xidhaha jidheed ee bilaashka ah ee dhalaalaysa waxa uu inta badan ka kooban yahay gal, jidhka ugu weyn iyo lowska (Jaantus. 1). Aaladaha looga baahan yahay hawlgalka goobta waxa loo qaybiyay sida ku cad sawirka 2 at 200:1 (marka laga reebo qalabka xadhiga xadhiga laga jarayo iyo warqada aan boodhka lahayn). Adigoo isticmaalaya qalabka, tirada tixraaca ee diirka daahan ≥1000 jeer, joojinta fiber≥3000 jeer.
SC
2 Tilmaamaha Golaha
Yeroo baay’ee adda addaa adda addaa fi xiyyeeffannoo fi lubbuu isaanii akka ta’e OYI. Nala soo xidhiidh hadda si aan u aragno sida aan kuugu caawin karno inaad ku xirnaato oo aad ganacsigaaga u qaaddo heerka xiga.