PM Filter Wavelength Division Multiplexer 980R 1550P/980p 1550R
Flyin Optronics’ Polarization Maintaining (PM) Product include In-Line Polarizer, PM Isolator, Polarization Beam Combiner/Splitter, PM Filter Coupler, PM Circulator, PM FWDM and PM Patch cord. ????Flyin Optronics’ Polarization Maintaining (PM) Products features low insertion loss, high return loss, wide pass band, high isolation, high extinction ratio, high reliability and stability. They are extensively used in optical amplifier, power monitoring, fiber sensors, WDM system, fiber optic systems testing, CATV and laboratory. Package Dimension 1.The PM fiber and the connector key are aligned to the slow axis. 2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower. 3.The above specifications are for device without connector.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Pass Channel Wavelength Range [Pass:1530~1580nm；Reflect:960~990nm] | 1530~1580 nm |
| Pass Channel Wavelength Range [Pass:960~990nm；Reflect:1030~1080nm] | 960~990 nm |
| Reflect Channel Wavelength [Pass:1530~1580nm；Reflect:960~990nm] | 960~990 nm |
| Reflect Channel Wavelength [Pass:960~990nm；Reflect:1030~1080nm] | 1030~1080 nm |
| Imsertion Loss-Reflect Channel [2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.；3.The above specifications are for device without connector.] | ≤0.6 dB |
| Imsertion Loss-Pass Channel [Pass:1530~1580nm；Reflect:960~990nm；2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.；3.The above specifications are for device without connector.] | ≤0.8 dB |
| Imsertion Loss-Pass Channel [Pass:960~990nm；Reflect:1030~1080nm；2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.；3.The above specifications are for device without connector.] | ≤1.0 dB |
| Isolation-Reflect Channel | >12 dB |
| Isolation-Pass Channel | >25 dB |
| Min.Extinction Ratio at 23℃ [23℃；2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.；3.The above specifications are for device without connector.] | >20 dB |
| Insertion Loss Temperature Sensitivity | <0.005 dB/℃ |
| Directivity | >50 dB |
| Return Loss [2.The devices with connectors,insertion loss will be 0.3dB higher,RL will be 5dB lower,and ER will be 2dB lower.；3.The above specifications are for device without connector.] | >50 dB |
| Maximum Power Handing | 300 mW |
| Operation Temperature | -10~+75 ℃ |
| Storage Temperature | -40~+85 ℃ |
| Fiber Type [Pass:1530~1580nm；Reflect:960~990nm；1.The PM fiber and the connector key are aligned to the slow axis.] | PM 1550 Panda Fiber for Pass Port,PM 980 Panda Fiber for Reflect and Common Ports |
| Fiber Type [Pass:960~990nm；Reflect:1030~1080nm；1.The PM fiber and the connector key are aligned to the slow axis.] | PM Panda Fiber |
| Dimension | Φ5.5×L34 |
Applications
Key Features
Datasheet
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