稳频低功耗激光光源
Stable Frequency Low Power Laser Source
低功耗激光器模块采用自主封装DFB激光器,结合设计的低噪声激光器驱动电路与TEC控制电路激光器安全稳定工作,实现低功耗稳频输出。此激光器可应用于科学研究、生产测试等领域,是光纤传感,激光雷达的理想光源,可根据客户要求提供各种模块封装。
The low-power laser module adopts the self-packaged DFB laser, combines the professionally designed low-noise laser driver circuit and TEC control circuit to ensure the safe and stable operation of the laser, and realizes the low-power frequency stable output. This laser can be used in scientific research, production testing and other fields. It is an ideal light source for optical fiber sensing and laser radar. It can provide various module packages according to customer requirements.
〖特性Features〗
n 线宽窄
Narrow linewidth
n 功率和光谱稳定
Stable power& spectrum
n 模块/台式封装
Module/ benchtop encapsulation
〖应用Applications〗
n 光纤传感
Optic fiber sensor
n 激光雷达
Laser radar
n 非线性光学研究
Nonlinear optical research
〖规格参数Specification〗
参数 Parameters | 单位 Unit | 指标 Value |
工作波长(可定制) Operating wavelength(customized) | nm | 1310/1550±2 |
波长稳定性 Wavelength stability | MHz | <100 (0.0008nm) |
输出功率 Output power | mW | 2 |
产品功耗 Power consumption of product | mW | ≤300 |
输出隔离度 Isolation of output | dB | ≥30 |
短期稳定度(15分钟) Short-term stability(15min) | dB | ≤0.02 |
长期稳定度(8 小时) Long-term stability(8 h) | dB | ≤0.05 |
光纤类型 Fiber type | - | SMF-28e |
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 | 90×70×15mm(模块) 90×70×15mm(Module) |
260×285×115(台式) 260×285×115(Benchtop) | ||
通信协议 Communication protocol | RS232(选配) RS232(Optional) |
〖订货信息ordering information〗
ZG | 波长 Wavelength | 功率 Power | 尾纤类型 Pigtal type | 尾纤长度 Fiber length | 连接头形式Connector | 封装形式Wavelength |
1310=1310nm 1550=1550nm
| 02=2mW
| 09-0.9mm 2-2mm | 1 =1m 2 =2m | 1=FC/APC 2=FC/UPC 3=SC/APC | B=台式 B=Benchtop M=模块 M=Module |