欢迎进入塑料光纤测试仪/MPO极性测试仪网站
全国服务热线
021-57733732
LAN-WDM Butterfly laser diode 蝶形激光器
局域网WDM激光二极管是1273.55nm、1277.89nm、1282.26nm、1286.66nm、1291.10nm、1295.56nm、1300.05nm、1304.58nm、1309.14nm、多量子阱(MQW)结构化分布反馈(DFB)激光模块。激光二极管采用密封的14引脚蝶形封装，内置半导体致冷器、热敏电阻、监控和光隔离器，确保激光器的高质量。
LAN-WDM laser diodes are 1273.55nm, 1277.89nm, 1282.26nm, 1286.66nm, 1291.10nm, 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm,Multiple Quantum Well (MQW) structured distributed-feedback(DFB) laser modules. The laser diodes are fabricated in a hermetic sealed 14-pin butterfly package,which contain thermoelectric cooler (TEC), thermistor, monitor PD and optical isolator to secure high quality laser performance. We also have full customer selection of output powers, package types and output fibers of SM fibers, PM fibers and other special fibers.
特征 高输出功率(10 ~ 20mW)； 高性能多量子阱(MQW)分布反馈(DFB)激光器； 行业标准，14针蝶形封装； 内置TEC和光隔离器； 国际电联波长可从WDM局域网获得；LAN-WDM laser diodes are 1273.55nm, 1277.89nm, 1282.26nm, 1286.66nm, 1291.10nm, 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm,Multiple Quantum Well (MQW) structured distributed-feedback(DFB) laser modules. The laser diodes are fabricated in a hermetic sealed 14-pin butterfly package,which contain thermoelectric cooler (TEC), thermistor, monitor PD and optical isolator to secure high quality laser performance. We also have full customer selection of output powers, package types and output fibers of SM fibers, PM fibers and other special fibers.
应用程序 局域网、广域网和城域网； 光纤传感器； 激光源；
电光参数
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Center Wavelength | λc | TL=15～35ºC CW | λn-0.5 | λn | λn+0.5 | nm |
| Output Power | PO | - | 10 | - | 20 | mW |
| Spectral linewidth | LW | Full width, half maximum (FWHM) | - | 3 | - | MHz |
| Bandwidth(@-3dB) | BW | - | - | 2.5 | - | GHz |
| Side-mode Suppression Ratio | SMSR | CW | 35 | 40 | - | dB |
| Optical Isolation | - | -10 < TC < +70 ºC | 30 | - | - | dB |
| Relative Intensity Noise | RIN | CW, output power 5mW | - | -145 | - | dB |
| Wavelength Temperature coefficient | Δλ/ΔT | TEC temperature at 15ºC to 35ºC | - | 0.03 | - | nm/℃ |
下一篇：没有了
Copyright © 塑料光纤测试仪/MPO极性测试仪 版权所有 沪ICP备13024891号-5
全国服务电话：021-57733732 传真：021-57733732
公司地址：上海青浦区练东路3号
在线客服
