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Small diameter single mode fiber (RC-SMF)

Product introduction

Product introduction:


A narrow diameter single-mode fiber is a bend-insensitive single-mode fiber with a higher numerical aperture. Due to the significant reduction in the geometry of the glass cladding and overcoat material, the fiber is significantly less sensitive to bending losses and enables lower bending losses in extremely dense windings. This series of optical fibers can be specially designed according to user needs to meet the user's special needs and applications for cutoff wavelength, mode field diameter and bending sensitivity.


Features:


1. The small geometric size of the cladding and the coating layer enables it to be tightly wound without introducing significant bending losses


2. The higher numerical aperture reduces the sensitivity of the fiber to bending loss


3. High coupling efficiency


4. Double coating layer protection reduces the loss caused by micro-bending


Product features

1. Devices with strict requirements on the bending radius of optical fibers


2. Pump fiber


3. Data signal transmission


4. Sensors


Main purpose

Main technical indicators

Fiber Type

RC 980/80-21/165

RC 1310/80-21/165

RC 1550/80-21/165

RC 1310/80-13/165

Product number

RC1015-F

RC1016-F

RC1017-F

RC1016-B

Optical properties

Working wavelength (nm)

980

1310

1550

1310

Cutoff wavelength (nm)

920±50

1220±70

1420±70

1220±100

Mode Field Diameter (μm)

4.0±0.5

@980nm

5.5±0.5

@1310nm

6.5±0.5

@1550nm

8.9±0.5

@1310nm

Maximum loss (dB/km)

2.0@980nm

0.7@1310nm

0.5@1550nm

0.6@1310nm

Typical Numerical Aperture

0.21

0.21

0.21

0.13

geometric performance

Cladding Diameter (μm)

80±2

80±2

80±2

80±2

Cladding roundness (%)

≤1

≤1

≤1

≤1

Core/Package Concentricity (μm)

≤0.5

≤0.5

≤0.5

≤0.5

Coating Structure

Dual UV Cured Coatings

Dual UV Cured Coatings

Dual UV Cured Coatings

Dual UV Cured Coatings

Coating Diameter(μm)

165±10

165±10

165±10

165±10

Mechanical properties

Screening Strength (kpsi)

100

100

100

100

Note: Products with 200 kpsi screening strength are available


            Other topcoat sizes available



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Tel:+86-27-87981730 Email:ovmc@ggjlz.com,yuyan@ggjlz.com Address:80# Fifth Hi-tech Avenue,East Lake Hi-tech Development zone,Wuhan,China Zip code:430205 Technical Support:金百瑞

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