1064nm1*2三端口保偏光纤环形器
Features产品特点 |
1.Low Insertion Loss低插入损耗 |
2.High Isolation高隔离度 |
3.High Return Loss高回波损耗 |
4.High Extinction Ratio高消光比 |
5.High stability and Reliability 6.高稳定性和可靠性 |
Applications产品适用范围 |
1.EDFA光纤放大器 |
2.Fiber Optical Instrument光学设备 |
3.Fiber Sensor 光纤传感 |
Specifications 参数
Parameters参数 |
Unit单位 |
Values值 |
Type器件结构 |
|
1*2 |
Center Wavelength中心波长 |
nm |
1064 |
Operating Wavelength Range工作波长范围 |
nm |
±30 |
Typ. Peak Isolation峰值隔离度典型值 |
dB |
30 |
Min. Isolation at 23℃最小隔离度@23℃ |
dB |
25 |
Typ. Insertion Loss at 23℃插入损耗典型值@23℃ |
dB |
1.8 |
Max. Insertion Loss at 23℃插入损耗最大值@23℃ |
dB |
2.1 |
Min. Extinction Ratio消光比最小值 |
dB |
20 |
Min.Cross Talk最小串扰值 |
dB |
50 |
Min. Return Loss最小回波损耗 |
dB |
50 |
Max. Optical Power(CW)最大光功率 |
mW |
300 |
Max. Tensile Load最大承载负荷 |
N |
5 |
Fiber Type光纤型号 |
|
PM Panda Fiber |
Operating Temperature工作温度 |
℃ |
-5~+70 |
Storage Temperature存储温度 |
℃ |
-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.