Products / Optical Isolators / 1310-1550nm 20W High Power Optical Isolator
TECHNICAL DATASHEET1310-1550nm 20W High Power Optical Isolator
High-power optical isolator for 1310, 1480 and 1550 nm communication, sensing and test systems, with single-stage / dual-stage and PM / SM configuration options.
Technical Specifications
Parameter
Specification
Unit
Grade
Single / Dual
-
Center Wavelength
1550, 1480, 1310
nm
Operating Wavelength Range
±20
nm
Typical Peak Isolation @ 23°C
42 / 58
dB
Min. Isolation @ 23°C
28 / 45
dB
Typical Insertion Loss @ 23°C
0.4 / 0.5
dB
Max. Insertion Loss @ 23°C
0.55 / 0.65
dB
Min. Extinction Ratio - Both Axis
20
dB
Min. Extinction Ratio - Fast Axis Blocked
25
dB
Max. PDL (SM fiber)
0.15
dB
Min. Return Loss (Input / Output)
50 / 50
dB
Max. Optical Power (CW)
1, 2, 5 ... 20
W
Max. ns Pulse Peak Power
10 or specified
kW
Max. Tensile Load
5
N
Operating Temperature
0 to +70
°C
Storage Temperature
-40 to +85
°C
Package Options
dia. 5.5 x 35; 70 x 12 x 8; 33 x 17 x 11.5; 60 x 17 x 11.5
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 drawings from the KernsTech technical documentation. Multiple package options are available for single-stage and dual-stage configurations.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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