Reduced (80μm) cladding diameter, bend insensitive, high cut-off wavelength, high absorption, very highly erbium doped fiber for high power, short length, core pumped, multichannel, small coil diameter mini and micro C-band/L-band EDFAs and ASE light sources. Mfg. P/N: I-25H(1480/80)

Erbium Doped Fiber for High Channel-Count DWDM Systems

Optimized core-composition for high-channel-count DWDM systems’ EDFAs
Class-leading conversion efficiency
Suitable for C and L-band amplifiers

• 光纤类型

  Erbium Doped

• 模场直径，标称

  3.8 - 4.7 @1550 nm µm

• 包层直径

  80 ±1 µm

• 镀膜直径

  160 ±10 µm

• 电缆直径

  2.5 mm

• 截止波长

  900 - 1025 nm

• 缓冲涂层材料

  Dual Acrylate

• 最大衰减

  ≤10 @1200 nm dB/km

• 数值孔径

  ≥0.30

• 验证试验

  100 kpsi  

• 泵浦吸收峰值

  23 - 27 @1531 nm dB/m

• 
  

减少(80μm)包层直径、弯曲不敏感,高截止波长、高吸收,高度为高功率掺铒光纤长度短,核心泵、多通道、小线圈直径小型和微型c波段/ l波段edfa和ASE光源。制造。P / N:I-25H(1480/80)

掺铒光纤用于高信道计数DWDM系统

为高信道计数DWDM系统的EDFAs优化核心组成

领先的转换效率

适用于C波段和l波段放大器