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29-8052-350

29-8052-350

  • 厂商:

    JDSU

  • 封装:

  • 描述:

    29-8052-350 - Up to 500 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules - JDS Uniphase Corpora...

  • 详情介绍
  • 数据手册
  • 价格&库存
29-8052-350 数据手册
COMMUNICATIONS COMPONENTS Up to 500 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules 2900 Series Key Features • Very high kink-free powers to 500 mW • Low-profile, epoxy-free, and flux-free 14-pin butterfly planar package with PM fiber • Fiber Bragg grating stabilization • Wavelength selection available • Integrated thermoelectric cooler, thermistor, and monitor diode • High dynamic range • Excellent low power stability Applications • Next generation dense wavelength division multiplexing (DWDM) erbium doped fiber amplifiers (EDFAs) requiring the highest power with “locked” wavelength emission • Reduced pump-count EDFA architectures • Very long distance cable television (CATV) trunks and very high node count distribution The JDSU 2900 Series 980 nm pump module utilizes a planar construction with chip on subcarrier. The high power JDSU laser chip is hermetically sealed in a low-profile, epoxy- and flux-free 14-pin butterfly package and fitted with a thermistor, thermoelectric cooler, and monitor diode. This product uses a polarization maintaining fiber (PMF) pigtail that allows excellent side mode supression ratios (SMSR) over a very wide dynamic range. The 2900 Series pump module uses PM fiber Bragg grating stabilization to “lock” the emission wavelength. It provides a noise-free narrowband spectrum, even under changes in temperature, drive current, and optical feedback. Wavelength selection is available for applications that require the highest performance in spectrum control with the highest available powers. Compliance • Telcordia GR-468-CORE NORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com 2900 SERIES PUMPS 2 Dimensions Diagram (Note: Specifications in mm unless otherwise noted; tolerance = .x ± .3, .xx ± .20.) 45.04 30.0 1600 M I N (1900 NOM ) 1000 NOM . TO CENTER OF GRATING 26.0 20.8 17.8 1 .5 500 NOM . TO C/L OF SPLICE (OPTIONAL) 4 0 . 5 N O M . 1 5 . 5 1 2 .7 9.0 STRAIN RELIEF FLEXIBLE
29-8052-350
1. 物料型号: - 2900系列泵浦模块,具体型号包括29-xxxx-310至29-xxxx-500,其中“xxxx”可能代表不同的参数或配置。

2. 器件简介: - 2900系列是由JDSU公司生产的,用于高功率应用的980纳米泵浦模块。这些模块采用平面结构,具有高达500毫瓦的无kink(拐点)输出功率,并使用光纤布拉格光栅(Fiber Bragg Grating)稳定技术。

3. 引脚分配: - 1 Cooler (+) - 2 Thermistor - 3 Monitor PD cathode - 4 Monitor PD anode - 5 Thermistor - 6 N/C - 7 N/C - 8 N/C - 9 N/C - 10 Laser anode - 11 Laser cathode - 12 N/C - 13 Case ground - 14 Cooler (-)

4. 参数特性: - 无kink功率高达500毫瓦。 - 使用低轮廓、无环氧树脂和无助焊剂的14引脚蝶形平面封装。 - 集成了热电制冷器、热敏电阻和监控二极管。 - 具有高动态范围和优异的低功率稳定性。

5. 功能详解: - 2900系列泵浦模块使用PM光纤布拉格光栅稳定技术锁定发射波长,即使在温度、驱动电流和光反馈变化下也能提供无噪声的窄带光谱。

6. 应用信息: - 适用于下一代密集波分复用(DWDM)掺铒光纤放大器(EDFAs),这些放大器需要最高功率和“锁定”波长发射。 - 减少泵浦计数的EDFA架构。 - 非常长的有线电视(CATV)干线和非常高的节点计数分布。

7. 封装信息: - 该产品使用低轮廓、无环氧树脂和无助焊剂的14引脚蝶形封装,并配备热敏电阻、热电制冷器和监控二极管。使用偏振保持光纤(PMF)尾纤,允许在非常宽的动态范围内获得极佳的边模抑制比(SMSR)。
29-8052-350 价格&库存

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