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Specifications

Fiber optical components Free Space Isolator

Features
l   High Isolation
l   Polarization Dependent
l   Compact Size
 
Applications
l   Laser Doide Packaging
l   Optical Transmitter & Transceivers

Performance Specifications (Standard)
Parameter
Unit
Single Stage
Dual Stage
Center Wavelength
nm
1310  1550
Typical Isolation (at 23℃)
Min
dB
40
60
Isolation (at 23℃)
Min
dB
38
55
Isolation (-20℃ to 85 ℃)
Min
dB
22
40
Insertion Loss (at 23℃)
Typical
dB
0.18
0.30
Max
dB
0.25
0.35
Clear Aperture
nm
Φ 0.8 or customer
Optical Power
Max
mW
500
Operating Temperature
-20 to +85
Storage Temperature
-40 to +85
 
Parameter
Unit
Single Stage
Dual Stage
Center Wavelength
nm
CWDM Wavelength
Typical Isolation (at 23℃)
Min
dB
40
60
Isolation(at 23 ℃)
Min
dB
38
55
Isolation(-20℃ to 85℃)
Min
dB
22
40
Insertion Loss ( at 23 ℃)
Typical
dB
0.20
0.35
Max
dB
0.30
0.40
Clear Aperture
mm
Φ 0.8 or customer
Optical Power
Max
mW
500
Operating Temperature
-20 to +85
Storage Temperature
-40 to +85
 
Ordering information
FSI
X
X
XX
XX
 
Type
Grade
Wavelength
Size ( L )
 
S=Single Stage
D=Dual Stage
P=Prenim
A=Grade A
13=1310nm
14=1480nm
15=1550nm
SS=Others
1=Φ2.5*1.1
2=Φ2.5*1.4
3=Φ3.0*1.4
4=Φ2.5*3.0
5=Φ3.0*3.3
6=Φ3.0*2.5
X=Φcustomer