Features & Applications
Specifications
Ordering Codes
Fiber Optic Isolator allows light to travel through a fiber in one direction only. It minimizes back reflection and back scattering in the reverse direction for any state of polarization. The device has an epoxy-free optical path and provides high isolation with low insertion loss over a wide wavelength range. It can be used in high power applications.

 

-Gain Flatten Filter (GFF) Isolator -

 

 

Features
High isolation
Low insertion loss
Low polarization dependent loss
Low polarization mode dispersion
Wide bandwidth
Environmentally stable
Applications
DWDM systems
Fiber optic sensors
EDFAs
CATV
Laser diode package

 

Specifications (GFF Isolator)
Parameter Values Units
Wavelength S:1460~1530, C:1530~1570, L:1570~1620 nm
Insertion Loss GFF target profile dependent  
Isolation Min 30 dB
Polarization Dependent Loss (PDL) Max 0.1 dB
Polarization Mode Dispersion (PMD) Max 0.2 ps
Return Loss Min 55 dB
Error Function +/-0.5 dB
Optical Power 300 (1W is also available) mW
Operating Temperature -10 to +65 ºC
Storage Temperature -30 to +85 ºC
Dimension ø5.5 x 33.5 mm
 

 

Ordering Codes

OLISO - [Wavelength] - [Handling Power] - [Fiber Diameter] - [Connector Type]

Wavelength

Code

Handling Power

Code

Fiber Diameter

Code

Connector Type

Code

S-Band GS 300mW 300 250 μm 25
No Connector
NC
C-Band GC 1000mW 1000 900 μm 90
FC/APC
FA
L-Band GL    
FC/PC
FP
 
FC/UPC
FU
SC/APC
SA
SC/PC
SP
ST/UPC
ST
SC/UPC
SU
LC/PC
LP
LC/UPC
LU
MU/PC
MP
* Opto-Link Corporation Ltd reserves the right to make changes to the GFF Isolator without notice.

 

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