免费发布信息
围Operating Wavelength Rangenm±40±20典型插入损耗Typ. Insertion Loss dB0.40.4最大插入损耗Max. Insertion LossdB0.60.6消光比Extinction RatiodB2222方向性DirectivitydB50 回波损耗Return LossdB50 承受光功率(CW)Optical Power(CW)mW300 拉伸载荷Tensile LoadN5 端口Port Type端口1和 2Port 1 &...
起偏器〖性能参数Performance Parameter〗参数Parameter单位Unit范围Range中心波长Center wavelength nm1310、 1480、 1550工作波长范围Operating wavelength rangenm±50典型插入损耗Typ. insertion lossdB0.3最大插入损耗Max. insertion loss dB0.5回波损耗Min. return lossdB50典型消光比Typ. extinction ratio dB30最小...
光纤耦合器〖性能参数Performance Parameter〗规格Parameter单位Unit参数Value插入损耗( 50/50)Insertion loss(50/50)dB≤3.6偏振灵敏度Polarization sensitivitydB0.15中心波长Center wavelengthnm980,1064,1310,1550工作波长范围Operating wavelength rangenm±15端口配置Port configuration-1x2 or 2x2耦合比Coupling ratio%01/99~...
围Operating wavelength rangenm±15端口配置Port configuration-1x2 or 2x2耦合比Coupling ratio%01/99~50/50（±3%）回波损耗Return lossdB50光功率(CW)Optical power(CW)mW1000拉伸载荷Tensile loadN5光纤类型Fiber type-Corning SMF-28E, Hi780 /1060，sm1950工作温度Operating temperature°C-5~+70储存温度Storage temperature...
光纤法拉第偏振旋转器〖性能参数Performance Parameter〗参数Parameters单位Unit范围Values中心波长Center wavelengthnm1064±15；1310±15；1550±15插入损耗Insertion lossdB<0.7; type 0.4法拉第转角（单程）Faraday rotation angle(Single Pass)deg45 or 90最大旋转角度公差Max. rotation angle...
波分复用器 CWDM〖性能参数Performance Parameter〗规格Item单位Unit参数Parameters波长范围Wavelength Rangenm1460~16201260~1620中心通道 （ITU或ITU+1）Channel Centers (ITU or ITU+1)nm1470/1490…1610 or 1471/1491…16111270/1290…1610 or 1271/1291…16111290/1310通道Channels ch4848162通频带Passbandnm≥ ± 7.5≥± 7.5...
脉冲激光器（激光雷达 ）1550nm脉冲激光器器是一款MOPA型直接调制放大脉冲激光器，可实现脉冲宽度，重复频率以及峰值功率调节。产品具有高的电-光转换效率，小的非线性效应和 ASE噪声，宽的工作温度范围，本产品适合作为固态激光 Lidar 的发射光源。内部采用稳定成熟的硬件驱动电路和高稳定的器件保证其长时间稳定可靠工作。〖性...
单频窄线宽光纤激光器Single Frequency Narrow-linewidth Fiber Laser 光源激光器采用窄线宽DFB激光器，结合高性能硬件驱动电路，使激光器保持窄线宽，低噪声高性能稳定输出。〖规格参数Specification〗参数Parameter单位Unit指标Value中心波长范围Center wavelength rangenm1540~1560信号背景比Signal background ratiodB> 6...
围Delay range 0~100ps0~330ps0~700ps0~1500ps精度Accuracy＜0.05ps分辨率（步进）Distinguishability1fs插入耗损Insertion loss典型.0.8dB,最大1.2dBTypical value 0.8dB,Maximum value 1.2dB重复性Repetitive＜0.5ps 插入损耗变化Insertion loss variation±0.2dB 对应0- 100ps模块±0.2dB over entire range for 0...
围Wavelength range850+/-20 nm 2.1.2衰减范围Attenuation range30 dB 2.1.3 响应速度@3dB调整衰减分辨率Response speed @3dB Adjust Attenuation resolution 100 ms 电压驱动方式Driven in voltage mode 2.1.4 衰减分辨率Attenuation resolution &n...
|