Naqshadaynta Qaab-dhismeedka

Codsiga
Anteenada/Diidka/Dibadda
Sifada
1. Waxqabadka makaanikada iyo heerkulka heer sare ah oo ay dammaanad qaadayso deynta xad-dhaafka ah ee saxda ah.
2. Ilaalinta muhiimka ah ee fiilooyinka, oo ku salaysan caabbinta hydrolysis ee aad u fiican.
3. Iska caabin burburin heer sare ah iyo dabacsanaan.
4. PSP waxay wanaajisaa jabinta-iska caabbinta fiilada, saamaynta-iska-caabbinta iyo-caddaynta qoyaanka.
5. Laba xargo oo bir ah oo isku mid ah ayaa xaqiijinaya xoogga xajinta.6. Ka-hortagga ultraviolet heer sare ah oo leh galka PE, dhexroor yar, miisaanka fudud iyo saaxiibtinimada rakibidda.
Xanaaqa heerkulka
Ku shaqaynta:-40℃ ilaa +70℃ Kaydinta:-40℃ ilaa +70℃
Heerarka
U hoggaansan heerka YD/T 769-2010
Tilmaamaha Farsamada
1)Tiknoolajiyada gaarka ah ee extruding waxay siisaa fiilooyinka tuubada ku jira dabacsanaan wanaagsan iyo adkaysi laabasho
2)Habka xakamaynta dhererka xad-dhaafka ah ee fiber-ka gaarka ah wuxuu bixiyaa fiilada leh farsamooyin aad u wanaagsan iyo sifooyin deegaan
B1.3 (G652D) hal qaab fiber
Tilmaamaha Optics |
Attenuation (dB/km) | @1310nm | ≤0.36db/km |
@1383nm (ka dib gabowga hydrogen) | ≤0.32db/km |
@1550nm | ≤0.22db/km |
@1625nm | ≤0.24db/km |
Kala firdhiso | @1285nm~1340nm | -3.0 ~ 3.0ps/(nm*km) |
@1550nm | ≤18ps/(nm*km) |
@1625nm | ≤22ps/(nm*km) |
Dhererka hirarka eber-kala-bax | 1300 ~ 1324nm |
Jiirada eber-Dispersion | ≤0.092ps/(nm2*km) |
Dhexroorka goobta qaabka @ 1310nm | 9.2 ± 0.4μm |
Dhexroorka goobta qaabka @ 1550nm | 10.4± 0.8μm |
PMD | Max.qiimaha fiber on gariiradda | 0.2ps/km 1/2 |
Max.Qiimaha loogu talagalay isku xirka | 0.08ps/km 1/2 |
Dhererka mawjadda xadhigga, λ cc | ≤1260nm |
Tilmaame kooxeed wax ku ool ah (Neff)@1310nm | 1.4675 |
Tilmaame kooxeed wax ku ool ah (Neff)@1550nm | 1.4680 |
Luminta makro-laab (Φ60mm, 100 rogaal celis)@1550nm | ≤0.05db |
Sifada kala firdhiso dhabarka (@1310nm&1550nm) |
Joojinta dhibicda | ≤0.05db |
Isku mid ahaanshaha attenuation | ≤0.05db/km |
Farqiga isugeynta isugeynta ee cabbiraadda laba jiho | ≤0.05db/km |
Tilmaamaha joomatari |
Dhexroorka daboolka | 125± 1μm |
Xiritaanka wareeg la'aanta | ≤1% |
Cilada xudunta u ah/xidhka | ≤0.4μm |
Dhexroorka fiber-ka leh dahaarka (midab la'aan) | 245± 5μm |
Qaladka isku-duubnida/dahaarka fiirsashada | ≤12.0μm |
Curl | ≥4m |
Sifada makaanikada |
Imtixaanka caddaynta | 0.69GPa |
Xooga xariijimaha dahaarka (qiimaha caadiga ah) | 1.4N |
Halbeegyada u nuglaanshaha daxalka cadaadiska firfircoon (qiimaha caadiga ah) | ≥20 |
Tilmaamaha deegaanka (@1310nm&1550nm) | |
Hoos u dhac ku yimid heerkulka (-60 ~ + 85 ℃) | ≤0.5dB/km |
Attenuation kuleyl qalalan ayaa keentay (85 ± 2 ℃, 30 maalmood) | ≤0.5dB/km |
immersion-ka biyo-dhigista (23 ± 2 ℃, 30 maalmood) | ≤0.5dB/km |
Heerarka kulaylka qoyan ayaa keenay (85 ± 2 ℃, RH85%, 30 maalmood) | ≤0.5dB/km |
Qiyaasta Farsamada ee Fiber Cable-ka GYXTW
Nambarka Fiberka | 24 | 48 |
Fiber No. tuubo kasta | 4 | 4 |
Tirada tuubada dabacsan | 6 | 12 |
Dhexroor tuubada dabacsan | 1.8mm |
Walxaha tuubada dabacsan | PBT polybutylece terephthalate |
Gel ka buuxsamay tuubo dabacsan | Haa |
Messenger silig | 2X1.0mm |
Cable OD | 10mm |
Kala duwanaanshaha heerkulka hawlgalka | -40C ilaa +70C |
Rakibaadda heerkulka heerkulka | -20 ℃ ilaa +60 ℃ |
Gaadiidka iyo heerkulka kala duwanaanshaha | -40 ℃ ilaa +70 ℃ |
Xoogga xamaasada(N) | Muddada gaaban 1500N Muddada dheer 1000N |
Rakibaadda qaloocinta ugu yar | 20 x OD |
Qallooca hawlgalka ugu yar | 10 x OD |
Xusay:
1, Keliya qayb ka mid ah Xadhkaha hawada/Dhibaatada/Si toos ah loo aasay/Dhulka hoostiisa/xadhkaha gaashaaman ayaa shaxda ku qoran.Fiilooyinka leh tilmaamo kale ayaa la weydiin karaa.
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3, Qaab dhismeedka Cable si gaar ah loo qaabeeyey waa la heli karaa marka la codsado.