Products / Optical Isolators / 1310-2050nm 500mW PM Optical Isolator
TECHNICAL DATASHEET1310-2050nm 500mW PM Optical Isolator
Polarization-maintaining optical isolator family covering telecom and near-2 µm wavelengths, with single-stage and dual-stage options for communication, sensing, test and R&D systems.
Technical Specifications
Parameter
Specification
Unit
Grade
Single / Dual
-
Center Wavelength
2050, 2000, 1950 / 1550, 1480, 1310
nm
Operating Wavelength Range
±20
nm
Typical Peak Isolation @ 23°C
20 / 30 (1950-2050); 42 / 58 (1310-1550)
dB
Min. Isolation @ 23°C
18 / 28 (1950-2050); 28 / 45 (1310-1550)
dB
Typical Insertion Loss @ 23°C
0.8 / 1.0 (1950-2050); 0.4 / 0.5 (1310-1550)
dB
Max. Insertion Loss @ 23°C
1.2 / 1.3 (1950-2050); 0.55 / 0.65 (1310-1550)
dB
Min. Extinction Ratio - Both Axis
18 (1950-2050); 20 (1310-1550)
dB
Min. Extinction Ratio - Fast Axis Blocked
20 (1950-2050); 25 (1310-1550)
dB
Min. Return Loss (Input / Output)
50 / 50
dB
Max. Optical Power (CW)
500
mW
Fiber Type
PM Panda fiber
-
Max. Tensile Load
5
N
Operating Temperature
0 to +70
°C
Storage Temperature
-40 to +85
°C
Package Dimensions
dia. 5.5 x 35
mm
Technical Datasheet
Review the specification table and confirm wavelength, power, fiber, connector and package for the required configuration.
Review the specification table and confirm wavelength, power, fiber, connector and package for the required configuration.
Package Dimensions
Mechanical drawing from the KernsTech technical documentation. Standard package: dia. 5.5 x 35 mm.Package Dimensions
Mechanical package drawing from the KernsTech technical datasheet. Confirm the final package, pigtail and connector configuration with the quotation.
Need an exact configuration?
Send wavelength, power, fiber type, connector, pigtail length, quantity and application. Engineering will confirm the final configuration before quotation.
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