PVC LSZH Jacket Material TBF Tight Buffered Fiber Cable JV/JH CE ROHS Flame Retardant

Place of Origin China
Brand Name Dierite
Certification ISO9001 CE ROHS
Model Number TBF
Minimum Order Quantity 1000M
Packaging Details 1000M/Wood Roll
Delivery Time 7-15 DAYS

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Product Details
Fiber Type B1.3=G652D B6A1=G657A1 B6A2=G657A2 OM1=62.5/125 OM2=50/125 OM3= Maxband*150 OM3=Maxband*300 OM4= Maxband*550 OM5= Maxband*550 Jacket Color Yellow Orange Aqua Customized
Jacket Material PVC LSZH
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Flame Retardant Tight Buffered Fiber Cable


PVC LSZH Jacket Material Fiber Cable

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Product Description

TBF Tight Buffer Optical Fiber(JV/JH)


Tight buffer optical fiber is a product in which a layer of buffer material is extruded outside the coated optical fiber. By selecting high-quality optical fiber, using special equipment, and matching with precision molds, the product has excellent performance.


Product feature

● Uniform outer diameter of tight-buffered fiber,Excellent stripping performace.

● Good flame retardant properties.

● Stable high and low temperature performance.

● The geometric size of the optical fiber is consistent.


Fiber coating diameter


Tight buffer fiber diameter


Tight buffer fiber weight


Tensile Strength

Long/short term

Crush resistance

Long/short term

Bending Radius


Peel strength


245±7 900±50 0.9 3/6 100/500 20D/10D ≤13.3


Fiber type Attenuation

Full injection


Effective mode bandwidth 10G Ethernet link length

Minimum bend


Condition 1310/1550nm 850/1300nm 850/1300nm 850nm 850nm /
Normal Max Normal Max
Unit dB/km dB/km dB/km dB/km MHZ.km MHZ.km m mm
G652D 0.36/0.22 0.5/0.4 --- --- --- --- --- 16
G657A1 0.36/0.22 0.5/0.4 --- --- --- --- --- 10
G657A2 0.36/0.22 0.5/0.4 --- --- --- --- --- 7.5
50/125 --- --- 3.0/1.0 3.5/1.5 ≥500/500 --- --- 30
62.5/125 --- --- 3.0/1.0 3.5/1.5 ≥200/500 --- --- 30
OM3 --- --- 3.0/1.0 3.5/1.5 ≥1500/500 ≥2000 ≤300 30
OM4 --- --- 3.0/1.0 3.5/1.5 ≥3500/500 ≥4700 ≤550 30


Fiber type B1.3=G652D,B6A1=G657A1,B6A2=G657A2,A1=50/125,A1b=62.5/125, OM3= Maxband*150,OM3=Maxband*300,OM4= Maxband*550,OM5=Maxband*550
Tight buffer fiber material V-PVC Z-LSZH H_HYytrel N-Nylon F:PVDF
Tight buffer fiber color Refer to Chromatogram
Outer jacket color Refer to Chromatogram
Marking&package Per customer's request or factory standard

PVC LSZH Jacket Material TBF Tight Buffered Fiber Cable JV/JH CE ROHS Flame Retardant 0


Delivery length can be customized according to the customer's requirements. Marking &Package is factory standard or per customer's request.

PVC LSZH Jacket Material TBF Tight Buffered Fiber Cable JV/JH CE ROHS Flame Retardant 1