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PM Tap Isolator WDM 1064-980nm
Description
Polarization Maintaining Tap/Isolator/WDM 1064-980, 1μm fiber laser
Polarization Maintaining Tap/Isolator/WDM 1064-980, 1μm fiber laser
the Tap+Isolator+WDM device is the hybrid of coupler, Isolator and WDM, mainly designed for EDFA, Pump laser. the device is with low insertion loss, compact package size
Product Details
Polarization Maintaining Tap/Isolator/WDM |
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| Features | Applications | |||||
| Low Insertion Loss | EDFA | |||||
| High Return Loss | Pump Laser | |||||
| High Extinction Ratio | Optics Cutting | |||||
| High Isolation | Research | |||||
| High Stability & Reliability | ||||||
| Specifications | ||||||
| Parameter | Unit | Value | ||||
| Stage | - | Single | Dual | |||
| Signal Wavelength Range | nm | 1020~1100 | ||||
| Signal Wavelength | nm | 1064 | ||||
| Max. Excess Loss,λc, at 23℃ (Input to Output) | nm | 2.5 | 3.5 | |||
| Min. Signal Isolation,λc, at 23℃(Output to Input) | dB | 35 | 45 | |||
| Isolation for Channels | Signal Channel | dB | 30 | |||
| Pump Channel | dB | 12 | ||||
| Tap Ratio | % | 1~50 | ||||
| Pump Wavelength Range | dB | 980+-10 | ||||
| Max. Insertion Loss (Pump to Common) | dB | 0.7 | ||||
| Min.Extinction Ratio at 23℃ | dB | 20 | ||||
| Min.Return Loss | dB | 50 | ||||
| Max.Optical Power(CW) | mW | 300 | ||||
| Max.Tensile Load | N | 5 | ||||
| Fiber Type | - | PM Panda Fiber or Specified | ||||
| Operating Temperature | ℃ | -5~+50 | ||||
| Storage Temperature | ℃ | -40~+85 | ||||
| For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower; | ||||||
| The default connector key is aligned to slow axis; | ||||||
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