Green Polarization Insensitive
Fiber Isolator
OIXSG Series
Product Description
Oplink’s Green isolator is based on glass encapsulated micro-optic packaging
technology and minimizes back reflection and back scattering in the reverse
direction for any state of polarization.The Green Isolator is a low cost model
with excellent performance such as low insertion loss, high isolation, high re-
turn loss, low polarization dependent loss (PDL) and low polarization mode
dispersion (PMD) for dual-stage isolator.
Performance Specificationns
Specifications
OISSG Serie
OIDSG Serie
Unit
1310 1ꢀ ꢁr
1480 1ꢀ ꢁr
C-band: 1ꢀ28 ~ 1ꢀ64 ꢁr
L-band: 1ꢀ70 ~ 160ꢀ
Features
Operating Wavelength Range
nm
Wide Operating Wavelength Range
and Temperature Range
Lꢁw Insertiꢁn Lꢁss
High Isꢁlatiꢁn
Standard PMD
Lꢁw PMD
< 0.4
-
-
dB
dB
Insertiꢁn Lꢁss [1]
< 0.4ꢀ
-
Ultra Lꢁw PDL & Optiꢁn fꢁr Ultra Lꢁw
< 0.ꢀ
PMD
Isꢁlatiꢁn (ꢁver ꢁperating wavelength
range, 0~70°C, all SOP)
dB
> 20
>3ꢀ
Highly Stable & Reliable
Epꢁxy-free Optical Path
Pꢁlarizatiꢁn Dependent Lꢁss
< 0.06
< 0.2ꢀ
< 0.0ꢀ
< 0.08
< 0.0ꢀ
-
dB
ps
Standard PMD
Lꢁw PMD
Pꢁlarizatiꢁn Mꢁde
Dispersiꢁn
ps
Return Lꢁss (Input/Output Pꢁrts)
Maximum Pꢁwer Handling
Fiber Type
> ꢀꢀ/ꢀ0
< ꢀ00
dB
Applications
mW
Cꢁrning SMF-28
0 tꢁ +70
Fiberꢁptic Amplifiers
CATV Fiberꢁptic Links
WDM Systems
Operating Temperature
Stꢁrage Temperature
Package Dimensiꢁns [3]
°C
°C
-40 tꢁ +8ꢀ
P1: (ø) ꢀ.ꢀ x (L) 34.0, with bꢁꢁt
P2: (ø) ꢀ.ꢀ x (L) 34.0, withꢁut bꢁꢁt
mm
Fiberꢁptic Instruments
Transmitters and Fiber Lasers
Labꢁratꢁry R&D
Note:
[1] The maximum IL is under all states of polarization and within the full operating tempera-
ture and wavelength ranges specified.
[2] All the parameters are excluding connectors.
[3] The mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise
custom specified
R03.20080612
Oplink Communications, Inc.