CAT0411 REV01
980nm High Power In Line Optical Polarization Maintaining Isolator
Features
Low Insertion Loss High Isolation & Return Loss
High reliability and High Extinction Ratio
Application
EDFA & Instrumentation & Fiber Amplifier
Fiber Laser & Lab Research
Specifications
Parameter
Value
980
Center wavelength (nm)
Bandwidth (nm)
±10
Insertion Loss @23
Peak Isolation (dB)
Isolation at 23 (dB)
≤1.0(typ.0.7)
32~40
≥25
Type B (Both axis working)
Type F (Fast axis blocked)
≥20
Extinction Ratio
at 23 (dB)
≥ 22
Return loss (Input/output) (dB)
Power handling CW (W)
Fiber Type
≥50/50
0.3,0.5,1,2,3,5 or specify
PM980 fiber
0 ~ +65
Operating temperature (
Storage temperature (
)
)
-20 ~ +85
106*37*35
Package Dimension (mm)
*Above specifications are for device without connector.
*For devices with connector,IL will be 0.3dB higher,ER will be 2dB lower and RL will be 5dB lower, and max handling power is 1W
*The PM fiber and the connector key are aligned to the slow axis.
Package dimension
Ordering Information
HPIIS
Wavelength
Axis Alignment
Power
Fiber Type Pigtail Type
Length
Connector
HPMIS 0980=980nm B=Both axis working 0=300mW
1=PM980
S=Specify
1=250um
bare fiber
2=900um
loose tube
H=0.5m
8=0.8m
1=1.0m
5=1.5m
0=None
F= Fast axis blocked
1=500Mw
2=1W
1=FC/UPC
2=FC/APC
3=SC/APC
4=SC/UPC
5=MU
3=2W
4=3W
3=3mm loose 2=2.0m
tube 3=3.0m
4=2mm loose A=2.5m
5=5W
A=10W
S=specify
6=LC/UPC
tube
S=Specify 7=LC/APC
S=Specify
mar
k
et@acfiber.com