Specifications
Brand Name :
Fiberplan
Model Number :
GJFJBV duplex cable
Certification :
ISO 9001; TÜV certificate
Place of Origin :
China
MOQ :
1Km
Price :
Negotiation
Payment Terms :
L/C, L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000 km per month
Delivery Time :
5~8 work days
Packaging Details :
Wooden Drum
Cable Type :
Indoor Optical Cable
Fiber Diameter :
9/125μm (Single-mode), 50/125μm or 62.5/125μm (Multi-mode)
Jacket Color :
Blue/Yellow/customized
Number Of Fibers :
2
Bend Radius :
10x cable diameter
Storage Temperature :
-40°C to +70°C
Tight Buffer Diameter :
0.9mm
Insertion Loss :
<0.3dB
Jacket Material :
PVC
Tensile Strength :
100N
Wavelength :
1310/1550nm
Description
GJFJBV Flat Twin Duplex 2 Core Indoor Optical Cable
Description
This flat twin duplex indoor cable utilizes either 900μm or 600μm flame-retardant tight buffer fiber for optical
communication. The tight buffer fiber is reinforced with aramid yarn as strength member units, and this assembly
is extruded with a layer of PVC or LSZH material as the inner jacket. The cable is finished with a flat PVC or
LSZH jacket, ensuring a comprehensive outer sheath that offers low smoke emission, zero halogen content,
and flame-retardant properties.
Application

1.Indoor Distribution: Tailored for indoor applications, this cable facilitates efficient communication within buildings,

ensuring reliable performance and ease of installation.

2.Pigtail Compatibility: Well-suited for use as a pigtail, seamlessly connecting with communication equipment to

ensure consistent and dependable performance.

3.Suitable for Communication Equipment: Engineered to meet the exacting demands of communication equipment,

providing seamless compatibility and reliable operation.

4.Convenient Installation: Designed for easy installation, this cable offers a straightforward setup process for various

communication applications.

Characteristic

1.Flat Twin Configuration: Designed with two single fibers arranged in a flat twin configuration for practical use.

2.0.6 Tight Buffer with Kevlar Yarn: Each single fiber is equipped with a 0.6 mm tight buffer, reinforced with Kevlar

yarn to enhance durability and protection.

3.Flexible or Independent Strength Member in Outer Sheath: The outer sheath of the cable features either flexibility

or an independent strength member, enhancing support and resilience.

4.Excellent Mechanical and Environmental Performance: Engineered for superior mechanical and environmental

performance, the cable is designed to withstand various conditions while maintaining reliable functionality.

Cable construction details

Technical Parameters:
Out Diameter(MM) 3.0×5.0 Weight(KG) 56
3.2×5.6 68
5.0×8.0 87
Storage temperature(℃) -20 ~ +60
Min Bending Radius(mm) Long term 10D
Min Bending Radius(mm) Short term 20D
Min allowable Tensile Strength(N) Long term 300
Min allowable Tensile Strength(N) Short term 800
Crush Load (N/100mm) Long term 500
Crush Load (N/100mm) short term 1000

Standard color of fiber and tube

Standard Colour Identification
No. 1 2
Color Yellow White

Fiber characteristic

Fiber style Unit SM
G652
SM
G652D
MM
50/125
MM
62.5/125
MM
OM3-300
condition 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 ---- ----
Dispresion 1550nm Ps/(nm*km) ---- ≤18 ---- ---- Dispresion
1625nm Ps/(nm*km) ---- ≤22 ---- ----  
Bandwith 850nm MHZ.KM ---- ---- ≧400 ≧160 Bandwith
1300nm MHZ.KM ---- ---- ≧800 ≧500  
Zero dispersion wavelength nm 1300-1324 ≧1302,
≤1322
---- ---- ≧ 1295,
≤1320
Zero dispresion slope nm ≤0.092 ≤0.091 ---- ---- ----
PMD Maximum Individual Fibr   ≤0.2 ≤0.2 ---- ---- ≤0.11
PMD Design Link Value Ps(nm2*k
m)
≤0.12 ≤0.08 ---- ---- ----
Fibre cutoff wavelength 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 ---- ---- ----
Numerical
Aperture(NA)
  ---- ---- 0.200+/
-0.015
0.275+/-0.
015
0.200+/-0
.015
Step(mean of bidirectional
measurement)
dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10
Irregularities over fiber
length and point
dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10

Dicontinuity
Difference backscatter
coefficient
dB/km ≤0.05 ≤0.03 ≤0.08 ≤0.10 ≤0.08
Attenuation uniformity dB/km ≤0.01 ≤0.01      
Core dimater um     50+/-1.0 62.5+/-2.5 50+/-1.0
Cladding diameter um 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1
Cladding non-circularity % ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
Coating diameter um 242+/-7 242+/-7 242+/-7 242+/-7 242+/-7
Coating/chaffinch
concentrically error
um ≤12.0 ≤12.0 ≤12.0 ≤12.0 ≤12.0
Coating non circularity % ≤6.0 ≤6.0 ≤6.0 ≤6.0 ≤6.0
Core/cladding conentricity error um ≤0.6 ≤0.6 ≤1.5 ≤1.5 ≤1.5
Curl(radius) um ≤4 ≤4 ---- ---- ----

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Brand Name :
Fiberplan
Model Number :
GJFJBV duplex cable
Certification :
ISO 9001; TÜV certificate
Place of Origin :
China
MOQ :
1Km
Price :
Negotiation
Contact Supplier
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2 Core GJFJV Optical Fiber Cable Indoor Distribution And Pigtail Compatibility

Dongguan Guanhong Optical Cable Co., Ltd.

Verified Supplier
2 Years
guangdong, dongguan
Since 2016
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
8000000-12000000
Employee Number :
51~60
Certification Level :
Verified Supplier
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