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980-1550nm WDM

Characteristic: The low polarization dependent loss, low insertion loss, high directivity, extremely good stable and reliable. Application: Optical fiber amplifier, EDFA module, Communications system
Detail:

980/1550nm wavelength divisionmultiplexer
Applications Features
optical fiber amplifier
EDFA module
communications system the low polarization dependent loss
low insertion loss
the high directive
extremely good stability and the reliability

Performance Specifications
Operating wavelength nm 980 /1550 1480/1550
Work band width nm 980110/155115 15
Grade P A P A
Max insertion loss dB 0.15 0.2 0.20 0.30
Max polarization dependent loss dB 0.10 0.15 0.10 0.15
Mini isolation dB 20 18 16 15
Return loss dB 55
Operating temperature 0 -40~+85
Storage temperature 0 -40~+85
Dimensions mm B=3W54 for bare fiber
L=3W60 for bare fiber

Ordering Information
SLD Wavelength Grade Stactare Package Fiber Type Fiber Length Connector Type
1=980/1550
2=1310/1550
3=1480/1550
4=1550/1625 P=P
Grade
A=A
Grade 1=1*2 B
L 1=SMF-28
2=Others 1=1m
0=Others 0=None
1=FC/SPC
2=FC/PC
3=FC/APC
4=SC/SPC
5=SC/PC
6=SC/APC
7=ST
8=Others