Round Micro Drop Cable Tight Buffer Tube Bend Insentive Optical Fiber G657A1 1F

This round Micro Drop Cable adopts tight buffer tube and dual jackets dual strength members,this is widely used together with MST box,hardened connectors,adatpers in terminal box in FTTx networking projects,. 1F bend insentive optical fiber G657A1 is housed in tight buffer tube, dual aramid layers,dual jackets and dual parrel FRP provide high tensile strength and protect the optical fiber immensely. The cable is with UV-resistant HDPE, The appearance of this cable is smooth and neat, small diameter(5.2mm) and bend radius,flexibility make this cable be easier installed in ONT.

Production Brief Introduction:

This round Micro Drop Cable adopts tight buffer tube and dual jackets dual strength members,this is widely used together with MST box,hardened connectors,adatpers in terminal box in FTTx networking projects,. 1F bend insentive optical fiber G657A1 is housed in tight buffer tube, dual aramid layers,dual jackets and dual parrel FRP provide high tensile strength and protect the optical fiber immensely. The cable is with UV-resistant HDPE, The appearance of this cable is smooth and neat, small diameter(5.2mm) and bend radius,flexibility make this cable be easier installed in ONT.


The round Drop Cable assemblies preconnectorized with hardened connectors:



Specification of Fiber G657A1:

Items

Content

Value

Attenuation   Coefficient

@1310nm

≤0.36dB/km

@1550nm

≤0.21dB/km

Mode field diameter

(MFD)

@1310nm

8.6±0.4μm

@1550nm

9.6±0.4μm

Cable cutoff   wavelength λcc(nm)

≤1260nm


Micro bending lose(1   turn,7.5mm radius)

@1550nm

≤0.5dB

@1625nm

≤1.0dB

Geometrical   characteristics

Cladding diameter

125±0.7μm

Cladding   non-circularity

≤1%

Core concentricity   error

≤0.5μm

Fiber diameter with   coating (uncolored)

245±7μm

Cladding/coating   concentricity error

≤12.0μm

Proof stress level

≥100kpsi

*G652D,G657A2 are available upon requirement

 

Main Features:

-    Standard fiber count: 1F

-    Versatile installation Aerial/Direct buried/Duct

-    Easy installation

-    Excellent mechanical & environmental Characteristics

-    Available in pre-connectorized assemblies

-    Dielectic structure

 

Applications

-    FTTH

-    Direct Burial/Duct/Aerial application

-    Indoor & Outdoor application

-    Subscriber network system & Long haul communication system

 

Fiber Count

NEETUO Part#

Diameter

Cable weight

Tensile Loading

Crush Resistance    N/100m

Bending Radius

mm

Kg/km

Long term

Short term

Long term

Short Term

1

NT-RTONELB-52-C

5.2mm±0.2

26

350

850

350

1100

20D


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