Polarization Maintaining Filter Coupler
The PM Filter Coupler(fast axis blocked) performces as both in-line polarizer and the PM Coupler in a compact component,characterized with low inserti
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [device without connector] | 1310 nm or 1550 nm |
| Operating Wavelength Range [device without connector] | ± 40 nm |
| Tap Ratio (Port 2/4) [device without connector；Port 2/4] | 1±0.2 %, 2±0.4 %, 5±1.0 %, 10 %, and 50 % |
| Max. Excess Loss [device without connector；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；1X2] | 0.7 dB |
| Max. Excess Loss [device without connector；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；2X2] | 1.0 dB |
| Max. Uniformity (only for 50/50) [device without connector；only for 50/50；1X2] | 0.5 dB |
| Max. Uniformity (only for 50/50) [device without connector；only for 50/50；2X2] | 0.7 dB |
| Min. Extinction Ratio (only for F type) [device without connector；only for F type；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；1X2 / 2X2] | 22 dB |
| Min. Extinction Ratio (only for B type) [device without connector；only for B type；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；1X2] | 20 dB |
| Min. Extinction Ratio (only for B type) [device without connector；only for B type；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；2X2] | 18 dB |
| Min. Return Loss [device without connector；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.] | 50 dB |
| Max. Optical Power (CW) [device without connector；CW；only for Splitter] | 500 mW (only for Splitter) |
| Max. Tensile Load [device without connector] | 5 N |
| Fiber Type [device without connector] | SMF-28e or PM Panda Fiber on Tap Port;PM Panda Fiber on lnput & Output Port |
| Operating Temperature [device without connector] | -5 to +70 ℃ |
| Storage Temperature [device without connector] | -40 to +85 ℃ |
Applications
Key Features
Datasheet
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Supplier Information
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