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窄线宽蝶形封装 DFB 激光器

激光器

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产品说明窄线宽大功率半导体激光器，输出光功率高达40mW，线宽典型值为 500KHz，使用国际标准的加工制造工艺，输出性能稳定，可靠性强，使用寿命长。 产品特点光通信波段输出：1548nm~1561nm高输出光功率：40mW窄线宽：500KHz低 RIN：＜-155dB高边模抑制比：>50dB峰值偏移量：0.012nm/mA工作温度：-20℃-+65℃内置隔离器，隔离度＞32dB   单模光纤/保偏光纤输出
980nm泵浦激光器

激光器

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<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">这些激光器是用来作为掺铒光纤放大器（EDFA）泵浦光源而设计的。该设备工作在高热沉温度情况下使冷却所需的功率最小并且在整个工作范围内保持不变。光栅位于尾纤中来稳定波长。Oclaro激光二极管芯片配合将E2前面反射镜进行钝化处理，防止对激光二极管端面产生光学灾变损伤（COD）。器件提供的输出功率为600mW。<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">产品特点：<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">1、光纤布拉格光栅波长稳定<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">2、无扭结输出功率600mW<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">3、可以作为一个974nm或976nm波长的变种<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">4、保偏光纤尾纤<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">5、内置热电热泵和监控光电二极管<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">6、密封14针蝶形封装<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">7、符合Telcordia gr-468-core标准<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">8、经过现场测试的高可靠性<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">9、符合RoHS标准<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">应用领域：<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">1、低噪声掺饵光纤放大器<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">2、密集波分复用（DWDM）的掺铒光纤放大器<p style="color: rgb(51, 51, 51); line-height: 2; font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Tahoma, Arial, sans-serif; font-size: 12px; white-space: pre-wrap; background-color: rgb(255, 255, 255); overflow-wrap: break-word; max-width: 886px !important;">3、有线电视应用

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