G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber
  • G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber

G657A2 Optical Fiber, B6a2 Bending Insensitive Singlemode Bare Fiber


G657A2 Optical Fiber is bending insensitive singlemode fiber combines two attractive features: excellent low macro-bending sensitivity and low water-peak level. It is comprehensively optimized for use in O-E-S-C-L band (1260 -1625 nm).The bending insensitive feature not only guarantees L-band applications but also allows for easy installation without excessive care when storing the fiber especially for FTTH networks application, welcome to inquire.

 Quick Details
 Brand Name.  OPELINK
 Product Number  Fiber-FC-024
 Product name  G657A2 Optical Fiber
 Place of Origin  Guangdong, China
 Low Price  

 



Description
Parameters
Our Services
FAQ
Description:

G657A2 Optical Fiber,  B6a2 Bending Insensitive Singlemode Bare Fiber

G657A2 Optical Fiber is comprehensively optimized for use in O-E-S-C-L band (1260 -1625 nm).The bending insensitive feature not only guarantees L-band applications but also allows for easy installation without excessive care when storing the fiber especially for FTTH networks application, the features of our products are as follows: Full compatibility with all G.652 fibres for any applications; Low attenuation satisfying the operation demand in O-E-S-C-L band; Low bending loss for highly demanding cable designs including ribbons;High nd-value satisfying long operational lifetime in min bend radius; Low PMD satisfying high bit-rate and long distance transmission requirements; Extremely high bending loss resistance in the 7.5 to 15 mm bending radius range; Accurate geometrical parameters that insure low splicing loss and high splicing efficiency,  In addition, we also provide various types of Bare optical fiber, as follows:OM4 multimode Bare optical fiber, OM3 multimode Bare optical fiber, OM5 multimode Bare optical fiber, 50/125 multimode Bare optical fiber, 62.5/125 multimode Bare optical fiber, OM2 multimode Bare optical fiber, G657A1 Singlemode Bare optical fiber, welcome to inquire.
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Features:
Full compatibility with all G.652 fibres for any applications
Low attenuation satisfying the operation demand in O-E-S-C-L band
Low bending loss for highly demanding cable designs including ribbons
High nd-value satisfying long operational lifetime in min bend radius
Low PMD satisfying high bit-rate and long distance transmission requirements
Extremely high bending loss resistance in the 7.5 to 15 mm bending radius range
Accurate geometrical parameters that insure low splicing loss and high splicing efficiency 

Applications:

All types of fibre cables with different structures
Cables with extreme low bending requirements
Small-sized fibre cable and optical component
High speed optical routes for Fibre-to-the-Home networks
High performance optical network operating in O-E-S-C-L band

Specifications:   
Parameter values
Optical Characteristics
Attenuation[dB/km] 1310nm ≤0.35
  1383nm(after H2-aging) ≤0.35
  1460nm ≤0.25
  1490nm ≤0.23
  1550nm ≤0.21
  1625nm ≤0.23

Attenuation vs. Wavelength

Max. α difference[dB/km]

1285-1330nm, in reference to 1310nm ≤0.03
  1525-1575nm, in reference to 1550nm ≤0.02
Zero Dispersion Wavelength(λ0)[nm] -- 1300-1324
Zero Dispersion Slope(S0)[ps/(nm2·km)] -- ≤0.092
PMD[ps/√km] Maximum Individual Fiber -- ≤0.1
  Link Design Value(M=20,Q=0.01%) -- ≤0.06
  Typical Value -- 0.04
Cable Cutoff Wavelength (λCC)[nm] -- ≤1260
Mode Field Diameter(MFD)[μm] 1310nm 8.4-9.2
  1550nm 9.3-10.3
Effective Group Index of Refraction(Neff ) 1310nm 1.466
  1550nm 1.467
Point Discontinuities[dB] 1310nm ≤0.05
  1550nm ≤0.05
Geometrical Characteristics
Cladding Diameter[μm] -- 125.0±0.7
Cladding Non-Circularity[%] -- ≤0.7
Coating Diameter[μm] -- 235-245
Coating-Cladding Concentricity Error[μm] -- ≤12.0
Coating Non-Circularity[%] -- ≤6.0
Core-Cladding Concentricity Error[μm] -- ≤0.5
Curl(radius)[m] -- ≥4
Delivery Length[km/reel] -- Up to 50.4
Environmental Characteristics 1310nm, 1550nm & 1625nm
Temperature Dependence Induced Attenuation[dB/km] -60℃ to +85℃ ≤0.05
Temperature-Humidity Cycling Induced Attenuation[dB/km] -10°C to +85°C, 98% RH ≤0.05
Watersoak Dependence Induced Attenuation[dB/km] 23°C, for 30 days ≤0.05
Damp Heat Dependence Induced Attenuation[dB/km] 85°C and 85% RH, for 30 days ≤0.05
Dry Heat Aging[dB/km] 85℃, for 30 days ≤0.05
Mechanical Specification
Macro-bend Induced Attenuation[dB] 10 Turns Around a Mandrel of 15 mm Radius 1550nm ≤0.03
  10 Turns Around a Mandrel of 15 mm Radius 1625nm ≤0.1
  1 Turn Around a Mandrel of 10 mm Radius 1550nm ≤0.1
  1 Turn Around a Mandrel of 10 mm Radius 1625nm ≤0.2
  1 Turn Around a Mandrel of 7.5 mm Radius 1550nm ≤0.5
  1 Turn Around a Mandrel of 7.5 mm Radius 1625nm ≤1.0
For more details, please contact our sales

Our Service:

1.Professional manufacturer, High quality.

2.Customers solutions in days, not weeks.

3.Warmly services with careful attentions.

4.Can provide your specific inquiry within 24 hours.

5.Save much costs, bring more benefit for customer to expand business.

6.We have been Over 7 years experience in this field. We are the prefessional supplier that you can trust.

Payments:
(1)L/C, (2)T/T, (3)Western Union, (4)Paypal

Packaging & Shipping

 

Q1. Can I have a sample order for this product? What' MOQ of it?
A:Yes welcome send sample order for test. MOQ is 1 piece.
 
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.
 
Q3: What' s the payment term
A: We usually use TT(Telegram Transfer) in advance, Western Union. Other payment method is negotiable.
 
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping
also optional.
 
Q5: What' s the freight of it?
A: It depends on the order quantity. We have some reliable ship forwarders. We will offer cost effective method for you.
 
Q6: Do you offer guarantee for the products?
A: Yes, we offer 1-2 years warranty according to different products.
 
Q7: What action will you take if there are some product problems?
A: If there are defective ones in the batch of products, we will offer spare ones for.

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