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G.657.A1. Lankwasawa maras hankali Single-yanayin Fiber na gani

G.657.A1, da lankwasawa m guda-yanayin Tantancewar fiber, ba kawai yana da fice lankwasawa m halaye, amma kuma yana da kyau kwarai asara halaye a 1310 nm da 1550 nm dual wavelengths, wanda shi ne m ga mika damar cibiyar sadarwa ɗaukar hoto.

    Yanayin aikace-aikace

    > Gigabit broadband gida
    > 5G pre-cibiyar sadarwa
    > Babban cibiyar bayanai & haɗin kwamfuta

    Abubuwan Aiki

    > Ƙananan hasara & lanƙwasawa mara hankali
    > Diamita na zaɓi biyu: 245 μm (misali) & 200 μm (na zaɓi)
    > Ingantattun MFD da madaidaitan kaddarorin geometric

    Ƙayyadaddun samfur

    Siga yanayi Raka'a darajar
    Na gani
    Attenuation 1310 nm dB/km 0.350
    1383 nm dB/km 0.350
    1550 nm dB/km 0.210
    1625 nm dB/km ≤ 0.230
    Attenuation vs. Wavelength 1310 nm VS. 1285-1330 nm dB/km ≤ 0.04
    1550 nm VS. 1525-1575 nm dB/km ≤ 0.03
    Tsayin Watsawa Sifili  - nm 1300-1324
    Zuciyar Watsewar Sifili ps/ (nm2 · km) 0.073-0.092
     Watsewa 1550 nm ps/ (nm · km) 13.3-18.6
    1625nm ku ps/ (nm · km) 17.2-23.7
    Yanayin Watsawa (PMD)  - ps/√km ≤ 0.2
    Yanke Tsawon Wave λcc - nm ≤ 1260
     Yanayin Filin Diamita (MFD) 1310 nm μm 9.2 ± 0.4
    1550 nm μm 10.4 ± 0.5
     Katsewa Attenuation 1310 nm dB ≤ 0.03
    1550 nm dB ≤ 0.03
    Na jijiya

    Diamita mai ɗorewa

    μm

    125± 0.7

    Rashin Da'ira

    %

    ≤ 1.0

    Kuskuren Mahimmanci na Core/Clading

    μm

    ≤ 0.5

    Diamita Mai Rufi (Mai Launi)

    μm

    242± 7 (misali)

    μm

    200± 10 (na zaɓi)

    Kuskuren Ma'auni/Mallaka

    μm

    ≤ 12

    Karfe

    m

    ≥ 4

    Muhalli(1310nm, 1550nm)

    Hawan zafin jiki

    -60ku +85

    dB/km

    ≤ 0.05

    Babban Zazzabi & Babban

    Danshi

    85 ℃, 85% RH, kwanaki 30

    dB/km

    ≤ 0.05

    Nitsar Ruwa

    23 ℃, 30days

    dB/km

    ≤ 0.05

    Tsufa mai zafi

    85 ℃, 30days

    dB/km

    ≤ 0.05

    Makanikai

    Tabbacin Damuwa

    -

    GPA

    0.69

    Ƙarfin Tushen Rufi*

    Kololuwa

    N

    1.3 - 8.9

    Matsakaicin

    N

    1.0-5.0

    Ƙarfin Ƙarfi

    Fk=50%

    GPA

    ≥ 4.00

    Fk= 15%

    GPA

    3.20

    Rage gajiya (Nd)

    -

    -

    ≥ 20

    Macrobending Asarar

    Ø30 mm × 10 t

    1550 nm

    dB

    ≤ 0.25

    1625 nm

    dB

    ≤ 1.0

    Ø20 mm × 1 h

    1550 nm

    dB

    ≤ 0.75

    1625 nm

    dB

    ≤ 1.5

    * Ƙarfin kwasfa na rufin shine 0.6-8.9N, kuma matsakaicin ƙimar shine 0.6-5.0N lokacin da diamita mai rufi shine 200± 10.