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参考报价：电议 型号：
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3Port Polarization Maintaining Optical Circulator
Features
·Low Insertion Loss
·Wide Band High Isolation
·High Extinction Ratio
·High Stability and Reliability
·Epoxy Free Optical Path
Applications
·Optical Amplifier
·Metro Area Network
·Wavelength Add / Drop
·Dispersion Compensation
·Bi-Direction Communication
Performance Specifications
Parameter | P Grade | A Grade | |
Configuration | Port 1 to Port2 to Port 3 | ||
Operation Wavelength (nm) | 1310±30 or 1550±30 | ||
Insertion Loss (dB) | Typical | 0.6 | 0.7 |
Maximum | 0.9 | 0.8 | |
Channel Peak Isolation (dB) | >50 | ||
Channel Minimum Isolation(dB) | >40 | ||
Channel Cross Talk (dB) | >50 | ||
Min.Extinction Ratio (dB) | 22 | ||
Polarization Mode Dispersion (ps) | <0.1 | ||
Return Loss (dB) | >50 | ||
Power Handling (W) | 1 | ||
Fiber Type | PM Panda Fiber | ||
Max.Tensile Load(N) | 5 | ||
Operating Temperature (°C) | 0 ~ +70 | ||
Storage Temperature (°C) | -40 ~ +85 | ||
