MINI-OISS Datasheet, PDF (1/2 Pages) OPLINK Communications Inc. – Mini Polarization Insensitive Fiber Isolator

Mini Polarization Insensitive Fiber
Isolator (Single Stage)
Mini OISS Series
Product Description
Oplink’s state of the art, mini polarization-insensitive isolators offer the small-
est package size, 3.0×25mm, which saves 60% real estate comparing to standard
isolators, with excellent performance such as super low insertion loss, low po-
larization dependent loss (PDL), low wavelength dependent loss (WDL), and high
isolation. Low PMD version is also available. It also has a package option with
80µm reduced cladding fiber pigtail, which results in small bending radius and low
bending losses.
Oplink mini isolator can sustain high optical power due to its optical path epoxy-
free packaging. It is qualified to Telcordia GR-1221 standards.
INPUT
Ø (mm)
L (mm)
OUTPUT
Performance Specificationns
Mini OISS Series
P Grade
A Grade
Unit
Operating Wavelength Range
1310 ± 15
1480 ± 15
C-band : 1528 ~ 1564
nm
L-band : 1570 ~ 1605
Insertion Loss (Max.) ^[1]
0.35
0.40
dB
Isolation (Min.) : (over operating wavelength
range, 0~70°C, all SOP)
22
21
dB
Wavelength Dependent Loss (Max.)
0.1
0.1
dB
Return Loss (Input/Output Ports)
55/50
55/50
dB
Polarization Dependent Loss (PDL) (Max.)
0.05
0.10
dB
Polarization Mode Dispersion (PMD) (Max.)
0.25
0.25
ps
Maximum Power Handling
2
W
Operating Temperature
0 to +70
°C
Storage Temperature
-40 to +85
°C
Fiber Jacket
Corning SMF-28 : 250μm bare fiber
Pure Mode RC SMF-28 : 80μm bare fiber
Package Dimensions ^[3]
P3 : (ø) 3.0 x (L) 25.0
mm
Notes:
[1] _{The maximum IL is under all states of polarization and within the full operating temperature and wave-}
length ranges specified.
[2] _{All the parameters are excluding connectors.}
[3] _{The mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise custom speci-}
fied.
[4] _{For Low PMD version, the PMD (max.) spec is 0.05 ps, and insertion loss spec is 0.05dB higher.}
Features
 Super Compact Size
 Low Insertion Loss
 Low Insertion Loss Variation Over
Wavelength
 High Power Handling
 Highly Stable & Reliable
 Epoxy-free Optical Path
 80μm Fiber Pigtail Option
Applications
 EDFA & Raman Amplifiers
 Fiberoptic Instruments
 Fiberoptic Network Links
 Transmitters and Fiber Lasers
S0057 - R05. 20100802