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980nm/C or L Band Compact WDM
Product Features Product Applications
Very Compact Size Optical Communication System
Low PDL Fiber Optic Amplifier
Low Insertion Loss EDFA Module
High Isolation  
High Return Loss  
Stable and Reliable  
Specifications 980nm/C or L Band
Parameter Unit Premium A grade
Shorter Wavelength Channel nm 960 to 990
Insertion Loss Max dB 0.4 0.5
PDL Max dB 0.05 0.05
Isolation @ C or L band Min dB 20 18
Longer Wavelength Channel nm C Band (1528 to 1565) or L Band (1570 to 1605)
Insertion Loss Max dB 0.4 0.5
PDL Max dB 0.05 0.05
Isolation @ 960 to 990 nm Min dB 20 18
Operating power Max W 5
Operating Temperature °C -40 to +85
Storage Temperature °C -50 to +85
Package Type mm S4=Ø3x35: for bare fiber
S6=Ø3x54: for 0.9mm loose tube
Ordering Information
S W D M 0
      Wavelength
1=980nm/
C Band
2=980nm/
L Band
Structure
1=1x2
2=2x2
Grade
P=Premium
A=A grade
Package
3=S4
5=S6
Fiber Type
N=80/165μm
980-20
5=980-20
7=SM1060FLEX
8=980-16
Pigtail
S=250μm
bare fiber
M=0.9mm
loose tube
Fiber Length
0=0.5m
1=0.75m
2=1.0m
3=1.5m
4=2.0m
S=Specify
Connector
0=None
1=FC/PC
2=FC/SPC
3=FC/APC
4=SC/SPC
5=SC/APC
6=ST
7=FC/UPC
8=SC/UPC
9=MU
A=LC
B=SC/PC

Note:1. Central wavelength can be customized for different applications.
2. All specifications are before connectors and are subject to change without notice.