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Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
Bend Insensitive Single-Mode Optical Fiber G657A2 pictures & photos
  • Bend Insensitive Single-Mode Optical Fiber G657A2
  • Bend Insensitive Single-Mode Optical Fiber G657A2
  • Bend Insensitive Single-Mode Optical Fiber G657A2
  • Bend Insensitive Single-Mode Optical Fiber G657A2
  • Bend Insensitive Single-Mode Optical Fiber G657A2
  • Bend Insensitive Single-Mode Optical Fiber G657A2
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Bend Insensitive Single-Mode Optical Fiber G657A2

Reference FOB Price
Get Latest Price
US $0.01-30.00 / Meter | 2,440 Meters (Min. Order)
Application: Communication
Type: Single-mode Fiber
Material Shape: Round Wire
Core: Single Core
Certification: RoHS, UL, CE, ISO9001, CCC
Brand: Fcj Opto Tech
Customization:
Available
| Customized Request
Zhejiang Fuchunjiang Photoelectric Science Technology Co., Ltd.
Gold Member Since 2019

Suppliers with verified business licenses

Rating: 4.0/5
Manufacturer/Factory, Trading Company, Group Corporation

Product Description

Company Info.

Basic Info.

Model NO.
G657A2
Item No.
G657A2
Standard
Itu-T G.657.A1/A2/B2.
Minimum Bend Radius
7.5mm
Working Band
Full Band (1260~1626nm)
Transport Package
Plastic Drum
Specification
24.4KM, 48.8KM, 50.2KM, 50.4KM
Trademark
FCJ OPTO TECH
Origin
China
HS Code
9001100002
Production Capacity
30 Million Kilometers

Product Description

Type
 Bend Insensitive Single-mode Optical Fiber (G.657.A2)
Standard
The fiber complie with or exceed the technical specifications in ITU-T G.657.A1/A2/B2.
Feature
  • Minimum bend radius 7.5mm, superior anti-bending property;
  • Fully compatible with G.652 single-mode fiber. Full band (1260~1626nm) transmission;
  • Low PMD for high bit-rate and long distance transmission. Extremely low micro-bending attenuation, applicable for all optical cable types including ribbons;
  • High anti-fatigue parameter ensures service life under small bending radius.   
Application: All cable constructions, 1260~1626nm full band transmission, FTTH high speed optical routing, optical cable in small bend radius, small-size optical fiber cable and device, L-band.
Technical Specifications:
Attributes specification
Dimensional Specifications Cladding Diameter 125.0±0.7 um
Cladding Non-Circularity ≤0.7%
Coating Diameter 243±7 um
Coating-Cladding Concentricity ≤10 um
Coating Non-Circularity ≤6 %
Core-Clad Concentricity ≤0.5 um
Fiber curl (radius) ≥4 m
Delivery length 2.1-50.4( km/reel)






Optical
Specifications


















Optical
Specifications		 Mode-Field Diameter (MFD) @1310nm 8.6±0.4 um
@1550nm 9.8±0.6 um
Attenuation @1310nm ≤0.35 dB / km
@1383nm ≤0.35 dB / km
@1550nm ≤0.21 dB / km
@1625nm ≤0.23dB / km
Attenuation VS. Wavelength @1285-1330nm, Ref. λ@1310nm ≤0.03 dB / km
@1525-1575nm, Ref. λ@1550nm ≤0.02 dB / km
Point Discontinuity @1310nm ≤0.04 dB
@1550nm ≤0.04 dB
Polarization Mode Dispersion(PMD) Maximum Individual Fiber PMD ≤0.1 ps/(km1/2)
PMD Link Design Value
(M=20, Q=0.01%)		 ≤0.06 ps/(km1/2)
Typical Value 0.04 ps/(km1/2)
Zero Dispersion Wavelength(λ0) 1312±12 nm
Zero Dispersion slope(S0) ≤0.092 ps/(nm2.km)
Dispersion 1550nm ≤18 ps/(nm.km)
1625nm ≤22 ps/(nm.km)
Cable cutoff wavelength λcc ≤1260 nm
Mechanical Specifications Proof test ≥9.0N, ≥1.0%, ≥100Kpsi
Dynamic stress corrosion susceptibility parameters Nd ≥20
Coating strip force Average 1.7 N
Peak 1.3-8.9 N
Macrobending loss (dB) 1 turn, Φ15mm@1550nm&1625nm ≤0.5 dB, ≤1 dB
1 turn, Φ20mm@1550nm&1625nm ≤0.1 dB, ≤0.2 dB
10turns, Φ30mm@1550nm&1625nm ≤0.03 dB, ≤0.1 dB
Environmental Specifications Temperature Dependence(-60ºC to +85ºC@1310nm&1550nm&1625nm) ≤0.05 dB / km
Temperature Humidity Cycling(-10ºC to +85ºC, at 85%RH
@1550nm&1625nm)		 ≤0.05 dB / km
Water Immersion(23±2ºC, 30 days@1550nm&1625nm) ≤0.05 dB / km
Dry Heat Soak(85±2ºC, 30 days@1550nm&1625nm) ≤0.05 dB / km
Damp Heat(85±2ºC, at 85%RH, 30 days@1550nm&1625nm) ≤0.05 dB / km
         
The company produces and tests optical fiber independently, all qualified fibers meet the requirements of technical specifications.

Packaging and storage
  • Ensure no foreign matter on the reel and fiber surface, wrap it with film and cover, and label fiber coding on the reel and cover respectively.
  • The packaged optical fiber is stored at a constant temperature of 25ºC in a light-proof warehouse. The products are fixed in the carton when they are shipped out of the warehouse. The carton number and fiber coding information are attached to the carton, and the electronic test report is attached to each shipment.

Bend Insensitive Single-Mode Optical Fiber G657A2
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Zhejiang Fuchunjiang Photoelectric Science Technology Co., Ltd.
Gold Member Since 2019

Suppliers with verified business licenses

Rating: 4.0/5
Manufacturer/Factory, Trading Company, Group Corporation
Export Year
2019-09-01
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