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Isithombe Esivelele Se-Fiber Yemodi Eyodwa- G.657A1
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa
  • I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa

I-Fiber yemodi eyodwa- G.657A1 I-Fiber yemodi eyodwa Wasin Fujikura

Incazelo emfushane:

I-Nanjing Wasin Fujikura ye-G.657A1 single mode fiber iyi-fibre yokungazweli egobayo. Ukusebenza kahle kakhulu I-ITU-TGB/T9771 indinganiso entsha. I-Wasin Fujikura inganikeza ububanzi be-fibre engu-180um, 200um, 400um, yamukela ububanzi obufanele ngokwezidingo zamakhasimende.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-Nanjing Wasin Fujikura ye-G.657A1 single mode fiber iyi-fibre yokungazweli egobayo. Ukusebenza kahle kakhulu I-ITU-T\GB/T9771 indinganiso entsha. I-Wasin Fujikura inganikeza ububanzi be-fibre engu-180um, 200um, 400um, yamukela ububanzi obufanele ngokwezidingo zamakhasimende.

ukusebenza

isici isici usuku iyunithi
Imininingwane yokukhanya
Isilinganiso sokunciphisa 1310nm1383nm1550nm1625nm ≤0.35 ≤0.34≤0.21 ≤0.24 dB/kmdB/kmdB/kmdB/kmdB/km
Ukuncipha kwe-Wavelength vs. @1310nm
@1550nm		 1285~1330nm1525~1575nm ≤0.04 ≤0.03 dB/kmdB/km
Ukuhlakazeka kwe-Wavelenth 1285~1340nm1550nm1625nm ≥-3.5 ≤3.5≤18≤22 i-ps / (nm·km)ps / (nm·km)ps / (nm·km)
Ubude be-wavelength obungasabalali 1300~5324 nm
Umthambeka wokuhlakazeka kwe-Zero ≤0.092 i-ps/(nm)2·km)
Imodi Yokwehlukanisa Ukusabalala kwe-PMD Inani eliphezulu le-fiber eyodwa Inani le-fiber link (M=20, Q=0.01 %) ≤0.20 ≤0.10 ps/√kmps/√km
ubude besikhathi bokunqunywa kwekhebula ≤1260 nm
Ububanzi bensimu yemodi 1310nm 9.2±0.4 μm
Ukungaqhubeki kwamaphuzu 1550nm ≤0.05 dB
Ukusebenza kobukhulu
Ububanzi bokumboza 125±0.7 μm
Ukumbozwa Ukungajikelezi Kwesigubhu ≤0.5 %
Ububanzi bokumboza kwangaphandle 245±10 μm
Ukumbozwa/Ukumbozwa Okugxile ≤12.0 μm
Ukugxila kwe-core/cladding ≤0.5 μm
ukugoba (irediyasi) ≥4 m
ubude 2.0~50.4 km/isondo
Ukusebenza kwemvelo (1310nm/1550nm)
Ukushisa okumanzi 85℃, umswakama≥85%, izinsuku ezingu-30 ≤0.05 i-dB/km
Ukushisa okomile 85℃±2℃, izinsuku ezingu-30 ≤0.05 i-dB/km
Ukuxhomekeka Ezingeni Lokushisa -60℃~ +85℃, amasonto amabili ≤0.05 i-dB/km
Ukucwiliswa emanzini 23℃±5℃， izinsuku ezingama-30 ≤0.05 i-dB/km
Ukusebenza kwemishini
Izinga lokuhlola ubufakazi ≥0.69 I-GPa
Ukulahleka kwe-Macrobend 10 turns cp30mm 10 turnscp30mm1 tums(p20mm1 turns(p20mm1 turns) 1550nm1625nm1550nm1625mn ≤0.25 ≤1.0≤0.75≤1.5 i-dBdBdB
Amandla okuhlubula 1.0~5.0 N
Ipharamitha yokukhathala enamandla ≥20
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