BendSafe® Fiber - Single Mode Fiber(G.652 D) : BSFR30EZ

BendSafe® Single-mode fiber

Product code: BSFR30EZ

ITU-T G.652 D

 

Basic Parameters of Fiber optic

Transmission Parameters of fiber

Item

Unit

Value

Attenuation Coefficient

 

 

 

1310nm

dB/km

0.34

1285nm – 1330nm

dB/km

0.36

1550nm

dB/km

0.21

Zero Dispersion Wavelength(λo)

nm

1300 ~ 1322

Zero Dispersion Slope

ps/(nm2.km)

0.092

Polarization Mode Dispersion (PMD)

ps/√km

0.20

Cut-off Wavelength (In Cable) (λcc)

nm

<1260

 

Backscatter Parameters of fiber

Attenuation Directional Uniformity

dB/km

0.03

Attenuation Uniformity

dB

0.05

Group Index of Refraction

 

 

 

1310nm

 

1.467

1550nm

 

1.468

 

Geometrical Parameters of fiber

Mode Field Diameter (MFD) at wavelength

 

 

 

1310nm

μm

9.2±0.4

Cladding Diameter

μm

125.0±0.7

Cladding Non-Circularity

%

1.0

Core / Cladding Concentricity Error

μm

0.6

UV Acrylic Coating Diameter

μm

245±10

UV Acrylic Coating / Cladding Concentricity Error

μm

6.0

Fiber Curl

m

4.0

 

Mechanical Characteristics

Proof Test

Kpsi

100

Fatigue Resistance Parameter @23oC, 41%RH 

nd

20

Bend Induced Attenuation

 

 

 

100 turns, 30mm radius @1550nm

dB

0.1

Coating Strip Force (Typical)

g

140

Length (Typical)

km

4.0 ~ 50.4

 

Environmental Characteristics

Temperature Cycling Test            

@1310nm and 1550nm, -60 oC to +85 oC

dB/km

0.05

Temperature and Humidity Cycling Test

@1310nm and 1550nm, -10 oC to +85 oC, 90%RH

dB/km

0.05

Damp Heat Dependence Test

@1310nm and 1550nm, +85 oC, 85%RH for 30days

dB/km

0.05

Dry Heat Dependence Test

@1310nm and 1550nm, +85 oC, for 30days

dB/km

0.05

Water soak Dependence Test

@1310nm and 1550nm, +20 oC , for 30days

dB/km

0.05