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Corning康宁EDFA专用掺铒光纤ER1550C3A


                                                                         Erbium Type 3 C-band Fiber (ER 1550C3A) 


                                                                                         


 

Applications 应用: Single- and multi-channel optical amplifiers. 单/多通道光放大器。

Features 特点: Hermetic coating for increased environmental stability. 密封涂层增加产品稳定性。

Corning Part #

Corning Description:

Comments

0351800006

Corning ER1550C3A Fiber

Order Acknowledgement PN

0351800506

Corning ER1550C3A-500M Fiber

500 m

0351801006

Corning ER1550C3A-1KM Fiber

1 km

0351802006

Corning ER1550C3A-2KM Fiber

2km

 

Key Optical Specifications:

 

Peak Absorption in Er band @ ~1530 nm

7.0 9.0 dB/m

Peak Absorption Variation per batch

± 1.0 %

Fiber Absorption Spectral Deviation

from reference fiber: 123-1202.1.2.6

± 0.3 %

Minimum Background Loss @ ~1250 nm (FOTP-78)

10.0 dB/km

Cutoff Wavelength (FOTP-80)

1300 nm

Mode Field Diameter @ 1000 nm (FOTP-191)

3.5 ± 0.2 µm

Mode Field Diameter @ 1550 nm (FOTP-191)

5.3 ± 0.3 µm

 

Key Geometric Specifications:

Cladding Diameter

125 ± 1 µm

Coating Diameter

245 ± 10 µm

Core-to-Clad Offset

0.4 µm

 

Performance Characterizations:

Operating Temperature Range

-40 to 80 ºC

Polarization Mode Dispersion @ 1520-1575 nm

4 fs/m

Backscatter @ 1500-1600 nm

1 X 10-4 %/m

Numerical Aperture (Typical)

0.23

 

Other:

Standard Lengths

500m, 1 km, 2 km / reel

Proof Test

100 kpsi

 

Deliverable Data:

 

Core-to-Clad Offset

Background Loss @ ~1250 nm

Mode Field Diameter @ 1000 and 1550 nm

Cutoff Wavelength

Peak Er Absorption @ ~980 nm, Peak Er absorption @ ~1530 nm for overwrap and underwrap.

Giles file (one per lot): alpha & g* @ 960-1000nm & 1465-1570nm




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