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  • WDM 980/1550
WDM 980/1550
Features                                          Applications
Low polarization dependence      EDFA
Low Insertion Loss                         CATV
High isolation                                WDM networks
Excellent enviromental stability      Fiber optics instrumentation
技术参数

Parameter  Unit  Value 
Center  Wavelength  nm  980/1550
Operating Wavelength Range nm ±15
Min. Isolation dB 20
Max.PDL  dB 0.1
Max. Insertion Loss dB 0.15
Thermal Stability dB/°C ≤0.002 over -5°C to +70°C
Min. Return loss dB 60
Min. Directivity dB 60
Max. Optical Power (CW) mW 300
Operating Temperature °C -5  to +70
Storage Temperature °C -40 to +85
*Above specifications are for devices without connectors.            
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower.        

WDM 980 1550.pdf

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