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ITU-T G652D SM kuwala CHIKWANGWANI

ITU-T G652D SM Optical Fiber Chithunzi Chowonetsedwa
  • ITU-T G652D SM kuwala CHIKWANGWANI

Kufotokozera Kwachidule:

ISO 9001, ISO 14001, ISO45001, TL9000 ndi CE.


  • Optical Fiber:G652D,
  • 1310nm:0.35
  • 1550:0.20
  • phukusi:50.4 Km / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    G.652.D Standard Single-Mode Optical Fiber
    Chiyambi cha Zamalonda
    Ulusi wokhazikika wa single-mode umatchedwanso non-dispersion-shifted single-mode fiber yokhala ndi bandi yotalikirapo ya wavelength yomwe ndiyomwe imagwiritsidwa ntchito kwambiri pakali pano. Kutalika kogwira ntchito kumatha kuchokera ku 1310nm ndi 1550nm.
    Zochitika za Ntchito
    Kutalikirana kwa kutalika kwa mafunde ndi koyenera kwa maukonde othamanga kwambiri.
    Makhalidwe olondola amtundu wamunda (MFD) kuti atsimikizire kutayika kochepa komanso kuyanjana kwabwino.
    Mawonekedwe a Ntchito
    100G & B100G yothamanga kwambiri, mtunda wautali komanso wautali wautali wamsana.
    Ma network akulu a bandwidth Metropolitan Area ndi netiweki yofikira.

    Mafotokozedwe a Zamalonda

    Parameter Zoyenera Mayunitsi Mtengo
    Kuwala
    Kuchepetsa 1310 nm dB/km ≤ 0.350
    1383 nm dB/km ≤ @ 1310nm
    1490nm dB/km ≤ 0.250
    1550 nm dB/km ≤ 0.210
    1625 nm dB/km ≤ 0.240
    Attenuation vs. Wavelength 1310 nm VS. 1285-1330 nm dB/km ≤ 0.04
    1550 nm VS. 1525-1575 nm dB/km ≤ 0.03
    1550 nm VS. 1480-1580 nm dB/km ≤ 0.04
    Zero Dispersion Wavelength nm 1300-1324
    Zero Dispersion Slope ps/(nm2 ·km) 0.073 - 0.092
    Kubalalika kwa Chromatic 1290 ~ 1330nm ps/nm.km
    Kubalalitsidwa 1550 nm ps/(nm·km)
    1625 nm ps/(nm·km) 17.2 - 23.7
    Polarization Mode Dispersion (PMD) ps/√km ≤ 0.2
    Cut-offWavelength λcc Kutalika kwa Chingwe (λ cc) nm ≤ 1260
    Fiber Cut-off wavelength (λ cc) nm 1150-1330
    Mode Field Diameter (MFD) 1310 nm μm 9.2 ± 0.4
    1550 nm μm 10.4 ± 0.5
    Attenuation Discontinuity 1310 nm dB ≤ 0.03
    1550 nm dB ≤ 0.03
    Bidirectional Attenuation 1310 nm dB/km ≤ 0.04
    1550 nm dB/km ≤ 0.04
    Zojambulajambula
    Cladding Diameter μm 125±0.7
    Kuphimba Non-Circularity % ≤ 1.0
    Cholakwika cha Core/Cladding Concentricity μm ≤0.5
    Diameter ya zokutira (Zopanda utoto) μm 242±7 (muyezo)
    μm 200± 10 (ngati mukufuna)
    Cholakwika Choyala / Chotsekera Chokhazikika μm ≤12
    Curl m ≥ 4
    Zachilengedwe (1550nm, 1625nm)
    Kutentha Panjinga -60C mpaka +85C dB/km ≤ 0.03
    Kutentha Kwambiri & Kutentha Kwambiri 85C, 85% RH, 30days dB/km ≤ 0.03
    Kumiza M'madzi 23C, masiku 30 dB/km ≤ 0.03
    Kutentha Kwambiri Kukalamba 85C, masiku 30 dB/km ≤ 0.03
    Zimango
    Umboni Wopanikizika - GPA 0.69
    Coating Strip Force * Peak N 1.3 - 8.9
    Avereji N 1.0 - 5.0
    Kulimba kwamakokedwe Fk=50% GPA ≥ 4.00
    Fk= 15% GPA ≥ 3.20
    Kutopa Kwamphamvu (Nd) - - ≥ 20
    Kutayika kwa Macrobending
    Ø32 mamilimita × 1 t 1550 nm dB ≤ 0.05
    1625 nm dB ≤ 0.05
    Ø60 mamilimita × 100 t 1550 nm dB ≤ 0.05
    1625 nm dB ≤ 0.05
    * Mphamvu yapamwamba kwambiri ya zokutira ndi 0.6-8.9N, ndipo mtengo wapakati ndi 0.6-5.0N pamene makulidwe ake ndi 200± 10.
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