富光科技提供高性能二合一粗波分复用器,覆盖从1270 nm到1610 nm的完整光纤通信频谱,光路无胶,环保器件,具有低插损、高隔离度、温度稳定好的优异特性,满足GR-1221标准。富光科技还提供基于薄膜滤波器(TFF)技术和自由空间(Free-Space)技术的微型化低插损波分复用器,相较三端口器件体积缩小至五分之一,插损减小至二分之一,根据客户性能指标要求进行设计和定制。
富光科技提供高性能二合一粗波分复用器,覆盖从1270 nm到1610 nm的完整光纤通信频谱,光路无胶,环保器件,具有低插损、高隔离度、温度稳定好的优异特性,满足GR-1221标准。
富光科技还提供基于薄膜滤波器(TFF)技术和自由空间(Free-Space)技术的微型化低插损波分复用器,相较三端口器件体积缩小至五分之一,插损减小至二分之一,根据客户性能指标要求进行设计和定制。
特点:
● High Isolation & Return Loss
● Wide Pass Band
● High Channel Isolation
● High Stability and Reliability
● Epoxy free on optical path
应用:
● Line monitoring and WDM Network
● Telecommunication
● Fiber optical Amplifier and Access Network
技术规范:
Parameter | Unit | Specification | ||
Operating Wavelength | nm | 1270 to 1610 | ||
Center Wavelength Accuracy | nm | ±0.5 | ||
Channel Spacing | nm | 20 | ||
Channel Passband (@-0.5dB bandwidth) | nm | >13 | ||
Pass Channel Insertion Loss | dB | ≤0.6 | ||
Reflection Channel Insertion Loss | dB | ≤0.4 | ||
Channel Ripple | dB | <0.3 | ||
Isolation | Adjacent | dB | >30 | |
Non-adjacent | dB | >40 | ||
Insertion Loss Temperature Sensitivity | dB/℃ | 0.005 | ||
Wavelength Temperature Shifting | dB/nm | 0.002 | ||
Polarization Dependent Loss | dB | <0.10 | ||
Polarization Mode Dispersion | ps | <0.1 | ||
Directivity | dB | >50 | ||
Return Loss | dB | >45 | ||
Maximum Power Handling | mW | 300 | ||
Operating Temperature | ℃ | -5~+70 | ||
Storage Temperature | ℃ | -40~+85 | ||
Package Dimension | For 250µm, 900µm | mm | ≤Φ4.0xL30,Φ5.5xL34 |