Features
Narrow linewidth，Stable power&spectrum，Module/Desktop package
Applications
Applications，Laser seed source，Nonlinear optical research
1064nm DFB Laser source
DFB laser module adopts imported butterfly pumped laser, combined with professionally designed laser drive circuit and TEC control circuit to ensure the safe and stable operation of the laser. This laser can be used in scientific research, production testing and other fields, is an ideal light source for optical fiber sensing, optical device testing, according to customer requirements to provide a variety of module packaging.
Features
Applications
Specification
参数指标 Parameters | 单位 Unit | 数值 Value |
中心波长 Center wavelength | nm | 1064+/-1 |
输出功率 Output power | mW | 10 |
光谱宽度 Spectral width | MHz | ≤ 10 |
偏振消光比 Polarization extinction ratio | dB | ≥15 |
短期稳定度(15 分钟) Short-term stability(15 min) | dB | ≤ 0.05 |
长期稳定度(8 小时) Long-term stability(8 h) | dB | ≤ 0.1 |
光纤类型 Fiber type | - | PM980/HI1060 |
光纤输出端类型 Type of optical fiber output end | - | FC/APC |
工作温度 Operating temperature | °C | -5 ~ +55 |
存储温度 Storage temperature | °C | -40 ~ +85 |
供电电压 Power supply voltage | V | DC 5 |
AC 220 | ||
产品尺寸 Size | mm | 90x70x15 / 150x125x30(模块) 90x70x15 / 150x125x30(Module) |
260×285×115（台式） 260×285×115（Benchtop） | ||
通信协议 Communication protocol. | RS232(选配) RS232(Optional) | |
ordering information
DFBL-1064-50-FA-B-PM
波长 Wavelength | 功率 Power | 连接头形式 Connector | 尺寸 Size | 尾纤类型 Fiber type |
1064=1064nm
| 10=10mW 20=20mW 30=30mW 50=50mW | FA=FC/APC FU=FC/UPC
| M1=90x70x15 M2=150x125x30 B=Benchtop | 1=PM=PM980 2=HI1060 |
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