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Gain Flattening Filter / Isolator Hybrid for EDFA

Fiberer's GFFI for EDFA is a combination of Gain Flattening Filters and 1550 Isolator. The GFFI provide in-line compensation of spectral gain profile of EDFAs WITH excellent perfornance including high Isolation, Low PDL, and Low PMD. All Fiberer's products are Telcordia qualification tested.

 

Features

   Applications
  • Wide Operating Wavelength Range
  • Low Insertion Loss
  • High Isolation
  • Flat Spectral Gain
  • High Stability and Reliability
  • Epoxy Free Optical Path
 
  • Fiberoptic Amplifiers

 

Performance Specifications

Parameter

Single Stage

Dual Stage

Wavelength Range (nm)

 C-band

1528 ~ 1565
L-band
1570~1610

Insertion Loss (dB)

< 1
< 1.1

Peak to Peak Error Function (dB)

< 0.8(Typ. 0.5)
Isolation (dB)
> 28
> 45

Polarization Dependent Loss (dB)

< 0.1

Return Loss (dB)

> 50

Power Handling (mW)

300

Operating Temperature (°C)

0 ~ +70

Storage Temperature (°C)

-40 ~ +85

Dimensions (mm)

F5.5xL38

Specifications may change without notice

 

Ordering Information (fill on the line)

GFFI

Stage

Wavelength

Pigtail Style

Fiber Length

In/Out Connector
S=Single Stage
U=Dual Stage
15=C-band
16=L-band
1=Bare Fiber
2=900um Jacket
1=1m
2=2m

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
 
 
  
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