Mini Polarization Insensitive
Fiber Isolator (Single Stage)
Mini OISS Series
Mini Polarization Insensitive Fiber Isolator (Single Stage)
Features
Oplink's state of the art, mini polarization-insensitive isolators offer the smallest
package size, 3.0×25mm, which saves 60% real estate comparing to standard
isolators, with excellent performance such as super low insertion loss, low
polarization dependent loss (PDL), low wavelength dependent loss
(WDL), and high isolation. Low PMD version is also available. It also
has a package option with 80mm reduced cladding fiber pigtail,
•
•
•
Super Compact Size
Low Insertion Loss
Low Insertion LossVariation
Over Wavelength
•
High Power Handling
which results in small bending radius and low bending losses.
• Highly Stable & Reliable
•
Epoxy-Free Optical Path
Oplink mini isolator can sustain high optical power
due to its optical path epoxy-free packaging. It is
qualified to Telcordia GR-1221 standards.
• 80 µm Fiber Pigtail Option
Applications
EDFA & Raman Amplifiers
Fiberoptic Instruments
Fiberoptic Network links
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•
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Transmitters and Fiber
Lasers
•
Performance Specifications
Mini OISS Series
P Grade
A Grade
Units
1310 ± 15
1480 ± 15
OperatingWavelength Range
nm
1528 ~ 1564
or 1570 ~ 1605
InsertionLossMax.† (overoperatingwavelengthrange,0~70°C,allSOP)
Isolation Min. (over operating wavelength range,0~70°C,all SOP)
Wavelength Dependent Loss Max.
Return Loss ( Input / Output )
Polarization Dependent Loss (PDL) Max.
Polarization Mode Dispersion (PMD) Max†
Maximum Power Handling
0.35
22
0.1
55/50
0.05
0.25
0.40
21
0.1
55/50
0.10
dB
dB
dB
dB
dB
ps
0.25
2
W
°C
°C
OperatingTemperature
StorageTemperature
0 to +70
-40 to 85
FiberType
SMF-28, 250µm Bare Fiber
PureMode RC SMF-28 80µm
Package Dimension *
P3: (φ)3.0 x (L)25
mm
Oplink Fiber Optic
Product Lines
Values are referenced without connector loss.
*The mechanical tolerance should be +/- 0.2 mm on all package dimensions unless otherwise custom specified.
† For Low PMD version, the PMD (max.) spec is 0.05 ps, and insertion loss spec is 0.05dB higher
Amplifier Components
Amplifier Modules
DWDMs
Switching/Routing/
Monitoring/ Conditioning
Transmission
RGB Laser Modules
Oplink Communications, Inc.