无源器件

QFBGLD-1080-2 FBG激光二极管波长1080nm

脉冲1648nm超窄线宽激光器

Denselight公司DL-CLS259B-S1648型脉冲1648nm超窄线宽半导体激光器采用14PIN蝶形封装，单模光纤输出，设计脉冲输出功率可以达到25mW（平均功率）。该激光器基于FBG外腔激光器设计，内置光纤布拉格光栅保证非常稳定的激光波长输出，超窄的输出光谱线宽，和出色的边模抑制比（SMSR）。产品可以制作成BF9，BF10，BF11，BF12等单频激光器模块, 从而得到更精确的波长数值和更小的线宽。

QDFBLD-1530-20 DFB激光二极管波长1530nm

光纤放大器模块

EOA-xs Gain-Flattened Boosters

EOA-xs Gain-Flattened Booster povides up to 21 dBm of output power in a compact (MSA) footprint and can be customized for different input powers. Standard models available at 15 dBm, 20 dBm, and 21 dBm output powers.

高功率半导体泵浦飞秒激光器

QSOA-382-800 半导体光放大器（SOA）

QFLD-1050-100S FP激光二极管波长1050nm

QFBGLD-980-5 FBG激光二极管波长980nm

QSDM-780-2 超辐射发光二极管（SLD）波长780nm

QFLD-1060-100S FP激光二极管波长1060nm

DL-ASE系列宽带光源模块

DL-ASE系列ASE光源模块是一系列低偏振度宽带光源，拥有多个波长选择和多种功率输出选择。光源采用了非常好的温度控制和补偿措施，可以让光源工作在恶劣的环境下，并得到稳定的波长和功率稳定性。所有的光源都是光纤输出

QSDM-790-5 超辐射发光二极管（SLD）波长790nm

EOA-xs Ultra-Low Noise Preamplifiers

EOA-xs Ultra Low-Noise Preamplifier has been designed for high sensitivity applications with low input power (-55 dBm or less) and provides more than 48 dB of Gain in an compact (MSA) footprint and can be customized for single channel or multi-channel pre