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  • Unitube (Central Loose) GYXTW USB ita gbangba
  • Unitube (Central Loose) GYXTW USB ita gbangba
  • Unitube (Central Loose) GYXTW USB ita gbangba
  • Unitube (Central Loose) GYXTW USB ita gbangba
  • Unitube (Central Loose) GYXTW USB ita gbangba
  • Unitube (Central Loose) GYXTW USB ita gbangba

Unitube (Central Loose) GYXTW USB ita gbangba

GYXTW (metal strengthening member, steel-polyethylene bonded sheath with steel wire entrained, central beam tube type full-filled outdoor optical cable for communication) The structure of the optical cable is to place the loose tube in the center of the cable, and the single-mode optical fiber is sheathed by the A loose tube made of high modulus plastic filled with waterproof compound. The loose tube is longitudinally wrapped with water-blocking tape and steel belt, and the two sides of the cable core are polyethylene sheathed with two parallel steel wires as reinforcements.


Color:

    Apejuwe Ọja

    Apejuwe
    GYXTW (metal strengthening member, steel-polyethylene bonded sheath with steel wire entrained, central beam tube type full-filled outdoor optical cable for communication) The structure of the optical cable is to place the loose tube in the center of the cable, and the single-mode optical fiber is sheathed by the A loose tube made of high modulus plastic filled with waterproof compound. The loose tube is longitudinally wrapped with water-blocking tape and steel belt, and the two sides of the cable core are polyethylene sheathed with two parallel steel wires as reinforcements.
    GY—— Communication room (field) outdoor optical cable
    X   —— Cable center tube (covering) structure
    T   —— Filled structure
    W  —— Steel polyethylene bonded sheath with steel wire entrained (referred to as W sheath)

    Awọn alaye ikole ti Cable

    Nọmba ti okun                 1 ~ 24core                                                                                                              
    Loose tube  ohun elo               PBT
    opin  Ф2.2 (ita / inu)
    Tube-nkún Tube nkún yellow
    Irin okun waya iwọn 0.8mm
    Nọmba 2
    Apo apofẹlẹfẹlẹ ohun elo  PE, HDPE, LDPE
    opin 1,8 ± 0.2mm

     

    Awọ Fiber

    Rara. 1 2 3 4 5 6
    Awọ 1.Blue fiber-Qualfiber
    Rara. 7 8 9 10 11 12
    Awọ
    Rara. 13 14 15 16 17 18
    Awọ
    Rara. 19 20 21 22 23 24
    Awọ

    Awọ Tube

     

    Ihuwasi ẹrọ ti Cable

    mojuto                                               Iwọn ila opin USB                                   iwuwo                                                   
    1 ~ 24 8,0mm + -0.3mm 65kg / km + -10kg
    Iwọn iwọn otutu -40 + 70 -----
    Kekere atunse Radius (mm) Igba gígun  10D
    Kekere atunse
    Radius(mm)
    Igba kukuru 20D
    Min Allowable
    Tensile Strength(N)
    Igba gígun  1200
    Min Allowable
    Tensile Strength(N)
    Igba kukuru 1500
    Isẹ
    temperature (℃)
    -40 + 70
    Fifi sori ẹrọ
    temperature(℃)
    -20 + 60
    Igbona otutu ibi-itọju
    (℃)
    -40 + 70

     

    Ti iwa abuda

    Ara ara Ẹgbẹ                 SM               
    G652
    SM              
    G652D
    MM             
    50/125
    MM                 
    62.5/125
    MM                   
    OM3-300
    majemu nm 1310/1550 1310/1550 850/1300 850/1300 850/1300
    attenuation dB / km ≤3.0 / 1.0 ≤3.0 / 1.0
    0.36 / 0.23 0.34 / 0.22 3.0 / 1.0 ---- ----
    Ifihan 1550nm Ps / (nm * km) ---- 18 ---- ---- Ifihan
    1625nm Ps / (nm * km) ---- ≤22 ---- ----  
    Band Pẹlu 850nm MHZ.KM ---- ---- ≧ 400  ≧ 160  Band Pẹlu
    1300nm MHZ.KM ---- ---- ≧ 800  500  
    Zero pipinka igbin nm 1300-1324 1302,
    ≤1322
    ---- ---- 1295,
    ≤1320
    Zero pipinka iho nm ≤0.092 ≤0.091 ---- ---- ----
    PMI Olumulo Olumulo Olumulo Giga PMD   ≤0.2 ≤0.2 ---- ---- ≤0.11
    PMD Apẹrẹ Apẹrẹ Apẹrẹ Ps (nm2 * k
    m)
    ≤0.12 ≤0.08 ---- ---- ----
    Okun fifẹ igigirisẹ λc nm 1180,
    ≤1330
    1180,
    ≤1330
    ---- ---- ----
    Cable sutoff
    wavelength λcc
    nm ≤1260 ≤1260 ---- ---- ----
    MFD 1310nm um 9.2 +/- 0.4 9.2 +/- 0.4 ---- ---- ----
    1550nm um 10.4 +/- 0.8 10.4 +/- 0.8 ---- ---- ----
    Onipeye Nọmba
    Aperture(NA)
      ---- ---- 0.200 + /
    -0.015
    0.275 +/- 0.
    015
    0.200 +/- 0
    .015
    Igbese (tumọ si ti
    measurement)
    dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10
    Awọn alaibamu lori
    length and point
    dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10
    Dicontinuity
    Iyatọ alabobo lẹhin
    coefficient                                         
    dB / km       ≤0.05             ≤0.03              ≤0.08               ≤0.10             ≤0.08             
    Isokan Atilẹyin dB / km ≤0.01 ≤0.01      
    Mojuto dimater um     50 +/- 1.0 62,5 +/- 2,5 50 +/- 1.0
    Iwọn agekuru um 125.0 +/- 0.1 125.0 +/- 0.1 125.0 +/- 0.1 125.0 +/- 0.1 125.0 +/- 0.1
    Ṣiṣe agekuru ti kii ṣe ipin % ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
    Iwọn ila opin um 242 +/- 7 242 +/- 7 242 +/- 7 242 +/- 7 242 +/- 7
    Ibopọ / chaffinch 
    concentrically error
    um ≤12.0 ≤12.0 ≤12.0 ≤12.0 ≤12.0
    Ibora ti ko ni ipin % 6.0 6.0 6.0 6.0 6.0
    Aṣiṣe ajumọṣe / mojuto cladding um ≤0.6 ≤0.6 ≤1.5 ≤1.5 ≤1.5
    Okuta (radius) um ≤4 ≤4 ---- ---- ----

     

    Akopọ

    1. Ohun elo iṣakojọpọ: Ilu onigi
    2. gigun gigun: ipari boṣewa ti okun naa yoo jẹ 2 km. Miiran okun gigun tun wa
    ti o ba nilo nipasẹ awọn alabara

     

    Siṣamisi okun ati siṣamisi okun to ṣee lo okun 

    Agbọn apo-ina USB yoo ni aami pẹlu awọn ohun kikọ funfun ni ibamu si ibeere alabara.


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