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Foto a na-egosi eriri otu ụdị - G.657A1 eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị
  • Eriri otu ụdị - G.657A1 Eriri otu ụdị

Otu ụdị eriri Fiber- G.657A1 Otu ụdị eriri Fiber Wasin Fujikura

Nkọwa Dị Mkpirikpi:

Nanjing Wasin Fujikura nke eriri ụdị G.657A1 bụ eriri na-agbagọ agbagọ nke na-adịghị anabata mmetụta. Arụmọrụ ya karịrị ọkọlọtọ kachasị ọhụrụ nke ITU-TGB/T9771. Wasin Fujikura nwere ike inye dayameta nke eriri 180um, 200um, 400um, na-anabata dayameta ahaziri ahazi dịka ihe ndị ahịa chọrọ si dị.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nanjing Wasin Fujikura nke eriri ụdị G.657A1 bụ eriri na-agbagọ agbagọ nke na-adịghị anabata mmetụta. Arụmọrụ ya karịrị ọkọlọtọ kachasị ọhụrụ nke ITU-T\GB/T9771. Wasin Fujikura nwere ike inye dayameta nke eriri 180um, 200um, 400um, na-anabata dayameta ahaziri ahazi dịka ihe ndị ahịa chọrọ si dị.

arụmọrụ

njirimara njirimara ụbọchị otu
Nkọwapụta anya
Ọnụọgụ mbelata 1310nm 1383nm 1550nm 1625nm ≤0.35 ≤0.34≤0.21 ≤0.24 dB/kmdB/kmdB/kmdB/kmdB/kmdB
Mbelata vs. Ogologo ebili mmiri @1310nm
@1550nm		 1285~1330nm1525~1575nm ≤0.04 ≤0.03 dB/kmdB/km
Mgbasa Wavelent 1285~1340nm 1550nm 1625nm ≥-3.5 ≤3.5≤18≤22 ps / (nm·km)ps / (nm·km)ps / (nm·km)
Ogologo ogologo nkesa efu 1300~5324 nm
Ndagwurugwu nke enweghị mgbasa ≤0.092 ps/(nm)2·km)
Usoro Mgbasa nke Polarization PMD Uru kachasị nke eriri otu Uru njikọ eriri (M=20, Q=0.01%) ≤0.20 ≤0.10 ps/√kmps/√km
ogologo mbepụ eriri ≤1260 nm
Dayameta ubi ụdị MFD 1310nm 9.2±0.4 μm
Nkwụsị isi ihe 1550nm ≤0.05 dB
Arụmọrụ nha
Dayameta mkpuchi 125±0.7 μm
Ihe mkpuchi na-abụghị okirikiri ≤0.5 %
Dayameta mkpuchi mpụta 245±10 μm
Njikọta mkpuchi/mkpuchi ≤12.0 μm
Njikọta isi/ihe mkpuchi ≤0.5 μm
mgbagọ (radius) ≥4 m
ogologo 2.0~50.4 km/wheel
Ọdịdị gburugburu ebe obibi (1310nm/1550nm)
Okpomọkụ mmiri mmiri 85℃, iru mmiri ≥85%, ụbọchị 30 ≤0.05 dB/km
Okpomọkụ akọrọ 85℃±2℃, ụbọchị iri atọ ≤0.05 dB/km
Ndabere na Okpomọkụ -60℃~ +85℃, izu abụọ ≤0.05 dB/km
Nmikpu mmiri 23℃±5℃， ụbọchị 30 ≤0.05 dB/km
Arụmọrụ igwe
Ọkwa ule akaebe ≥0.69 GPA
Mfu Macrobend 10 atụgharị cp30mm 10 atụgharịscp30mm 1 tums (p20mm1 atụgharị (p20mm) 1550nm 1625nm 1550nm 1625m ≤0.25 ≤1.0≤0.75≤1.5 dBdBdBdB
Ike warara 1.0~5.0 N
Oke ike ọgwụgwụ ike ọgwụgwụ ≥20
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