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一、产品概述DESCRIPTIONS
TLS2006
高速扫描激光光源模块主要用于FBG传感、医疗扫频OCT(SS-OCT)、工业测量。具有波长精度高，扫描速度快、波长精度高、输出功率大、启动速度快、尺寸小巧、启动快速等特点。
High-speed scanning laser light source module is mainly used for FBG sensing, medical sweep frequency OCT (SS-OCT), industrial measurement. It has a wavelength high accuracy, high power output, small dimensions, fast startup, and is an affordable Tunable Laser Source system.
FEATURES 产品特点
- ASE Suppression Ratio > 80 dB 高信噪比
- High Speed Sweeping 高速扫描800nm/s
- High Wavelength Accuracy 波长精度高
- High Output Power 输出功率大
- Power stability: £ ±0.1 % (0.004 dB) 输出功率高稳定性
- Fast Start-up 启动时间短
- Small Dimension 整体尺寸小
APPLICATION 应用范围
- SS-OCT/医疗扫频OCT
- Fiber Grating Sensors Sweep Testing /光纤传感器扫描测量
- Fiber Optic Test Equipments Inspection and Testing /光纤测量仪器的检验和测量
- Laser Sweep Optical Spectrum Analyze /激光扫描光谱分析
- R&D and Lab Application /R&D 和实验室应用
二、性能指标SPECIFICATIONS
型号 Model # | TLS2006高速扫描激光光源模块 | ||
选项 Option | 1064nm | 0-Band | C-Band |
常规波长范围nm Wavelength range | 1064±40nm | 1310±45nm | 1550±45nm |
最小输出功率Mini Output Power | ≥2mw（边缘波长） Typ＞10mw | ||
波长分辨率 Wavelength resolution | 1.0 pm | ||
绝对波长精度 Absolute wavelength Accuracy | +/- 10pm，tpy，< 10pm | ||
相对波长精度 Relative wavelength accuracy | +/- 10pm，Typ，+/- 5 pm | ||
波长重复性 Wavelength repeatability | +/- 5pm，typ. +/- 3pm | ||
波长稳定性 Wavelength stability | ≤ +/- 20pm (恒温24小时下, 24 hrs at constant temperature) | ||
调谐速度Tuning speed | ≤0.2 s per step | ||
扫描速度 Sweeping speed | Max Sweeping Speed：01:1000nm/s; 02:20000nm/s； | ||
功率可调范围 Power regulation range | 00:功率不可调；02:0-25dB可调；03: 0-50dB可调 | ||
功率稳定性Power stability | < +/- 0.01 dB, 24 hours. | ||
功率重复性Power repeatability | +/- 0.01 dB | ||
功率线性度（带衰减器） Power linearity（with VOA） | +/- 0.3 dB | ||
功率波长平整度（带衰减器） Power flatness versus wavelength （with VOA） | typ0.1dB, 0.3dB max. | ||
激光线宽 Linewidth (FWHM) | 01:0.2nm（宽线宽）；02:0.02nm；03:≤100MHz；04:≤100KHz | ||
信噪比OSNR | ≥65 dB | ||
相对噪声强度 Relative intensity noise | < -135 dB | ||
输出光纤Optical Fiber | 01- SM；02-PM；03-HI1060 | ||
接口类型Optical Connector | 01:FC/APC; 02:FC/UPC | ||
电源功率Power | AC 100 - 240 V ± 10%, 48 - 66 Hz, 2A max. | ||
存储温度Storage temperature | −40°C to +80°C | ||
工作温度Operating temperature | 0°C to +45°C | ||
外形尺寸Dimensions | 200 mm W, 105 mm H, 250 mm D | ||
重量Weight | 3kg | ||
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