High ER Polarization Maintaining Filter Coupler 1310nm/1550nm 1x2 2x2 500mW
Optizone Polarization Maintaining Couple
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Overview
Specifications
| Parameter | Value |
|---|---|
| Port Type [Ordering options] | 1×2；2×2 |
| Center Wavelength [Device without connector] | 1310 or 1550 |
| Operating Wavelength Range [Device without connector] | ±40 nm |
| Excess Loss [Device without connector; Port Type=1×2] | max:0.7 dB |
| Excess Loss [Device without connector; Port Type=2×2] | max:1.0 dB |
| Uniformity (only for 50/50) [Device without connector; Port Type=1×2] | max:0.4 dB |
| Uniformity (only for 50/50) [Device without connector; Port Type=2×2] | max:0.6 dB |
| Tap Ratio (Port 2/4) [Device without connector] | 1±0.2, 2±0.4, 5±1.0, 10, and 50 |
| Return Loss [Device without connector] | min:50 dB |
| Extinction Ratio [Device without connector; Grade=P1] | min:28 dB |
| Extinction Ratio [Device without connector; Grade=P2] | min:30 dB |
| Extinction Ratio [Device without connector; Grade=P3] | min:32 dB |
| Optical Power (CW) [Device without connector; Only for Splitter; Proper SOP] | max:500 mW |
| Tensile Load [Device without connector] | max:5 N |
| Fiber Type [Device without connector] | SMF-28e or PM Panda Fiber on Tap Port |
| Fiber Type [Device without connector] | PM Panda Fiber on Port 1 & Port 3 |
| Operating Temperature [Device without connector] | -5 to +70 ℃ |
| Storage Temperature [Device without connector] | -40 to +85 ℃ |
| Insertion Loss increment [Device with connectors; relative to connectorless specification] | 0.3 dB |
| Return Loss reduction [Device with connectors; relative to connectorless specification] | 5 dB |
| Extinction Ratio reduction [Device with connectors; relative to connectorless specification] | 2 dB |
| PM fiber and connector key alignment | slow axis |
| Axis Alignment | Fast Axis Blocked |
| Connector Type [Ordering options] | FC/UPC；FC/APC；SC/UPC；SC/APC；None；Specify |
| Fiber Jacket [Ordering options] | 250μm Fiber；900μm Loose Tube；Specify |
| Fiber Length [Ordering options] | 0.8 or Specify |
| Fiber Type [Ordering options] | Tap Port:SMF28e(for1×2 only)；PM Panda Fiber；Specify |
Applications
Key Features
Datasheet
Supplier Information
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