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Isithombe Esifakiwe se-Singlemode Fiber- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3
  • I-Fiber yemodi eyodwa- G.657A3

I-Singlemode Fiber- G.657A3 Wasin Fujikura

Incazelo emfushane:

I-Nanjing Wasin Fujikura G.657A3 singlemode fiber inezimpawu zokugoba ezincane kakhulu. Isidingo sokudlulisa esinelisekile endaweni eyinkimbinkimbi ikakhulukazi ku-1310nm kanye ne-1550nm sisebenza kahle, singasetshenziswa kanye nezinye i-G657. I-Wasin Fujikura inganikeza ububanzi be-180um, 200um, 400um fiber, yamukela ububanzi obufanele ngokwezidingo zamakhasimende.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-Nanjing Wasin Fujikura G.657A3 singlemode fiber inezimpawu zokugoba ezincane kakhulu. Isidingo sokudlulisa esinelisekile endaweni eyinkimbinkimbi ikakhulukazi ku-1310nm kanye ne-1550nm sisebenza kahle, singasetshenziswa kanye nezinye i-G657. I-Wasin Fujikura inganikeza ububanzi be-180um, 200um, 400um fiber, yamukela ububanzi obufanele ngokwezidingo zamakhasimende.

ukusebenza

isici isimo usuku iyunithi
Imininingwane yokukhanya
Isilinganiso sokunciphisa 1310nm1383nm1550nm

1625nm

 ≤0.35 ≤0.34≤0.21 ≤0.24 dB/kmdB/kmdB/km

i-dB/km
Ukuncipha kwe-Wavelength vs. @1310nm@1550nm 1285~1330nm1525~1575nm ≤0.04≤0.03 dB/kmdB/km
Ukuhlakazeka kwe-Wavelenth 1285~1340nm1550nm~1625nm1625nm ≤18≤22 ps / (nm·km)ps / (nm·km)
Ubude be-wavelength obungasabalali 1300~1324 nm
Umthambeka wokuhlakazeka kwe-Zero ≤0.092 i-ps/(nm)2·km)
Imodi Yokwehlukanisa Ukusabalala kwe-PMDSinani eliphezulu lefayibha eyodwaInani lesixhumanisi sefayibha (M=20,Q=0.01%) ≤0.20≤0.10 ps/√kmps/√km
ubude besikhathi bokunqunywa kwekhebula ≤1260 nm
Ububanzi bensimu yemodi 1310nm 8.6±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) 24 m
ubude 2.0~50.4 km/isondo
Ukusebenza kwemvelo (1310nm/1550nm)
Ukushisa okumanzi 85℃, umswakama≥85%, izinsuku ezingama-30 ≤0.05 i-dB/km
Ukushisa okomile 85℃±2℃,izinsuku ezingama-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 kuphenduka φ30mm1 kuphenduka φ20mm1 ukuphendukaφ20mm

1 ukujikaφ15mm

1 ukujikaφ15mm

Ukujika okungu-1φ10mm

1 ukujikaφ10mm

 1550nm1625nm

1550nm

1625nm

1550nm

1652nm

 ≤0.03≤0.1

≤0.08

≤0.25

≤0.15

≤0.45

 i-dBdB

dB

dB

dB

dB
Amandla okuhlubula 1.0~5.0 N
Ipharamitha yokukhathala enamandla ≥20
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