1064nm纳秒脉冲激光器脉冲宽度,重复频率调节
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面议
1064nm纳秒脉冲激光器
1064nm Nanosecond Pulse Fiber Laser
1064nm纳秒脉冲激光器是一款基于半导体激光器直接调制结构的光纤激光器,可实现脉冲宽度,重复频率调节,产品采用优化处理的光路结构,实现脉冲信号低噪声输出。内部采用高可靠的半导体泵浦激光器,采用专有技术和特殊的器件其脉冲驱动的稳定,可靠实现高峰值功率输出。
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.
〖特性Features〗
n 高峰值功率
High peak power
n 高稳定性和高可靠性
High stability and reliability
n 高光电转换效率
High photoelectric conversion efficiency
〖应用Applications〗
n 光纤传感
Optic fiber sensor
n 空间光通信
Space communication
n 激光雷达
Laser radar
〖性能参数Performance Parameter〗
技术参数 Technical parameters | 单 位 Unit | 技术指标 Technical indicators | ||
小值 Min. | 典型值 Typ. | 大值 Max. | ||
中心波长 Center wavelength | nm | 1060 | 1064 | 1070 |
脉冲宽度 Pulse width | ns | 3 | - | 10 |
脉冲重复频率 Pulse repetition frequency | KHz | 300 | - | 400K |
谱宽(FWHM) Spectral width(FWHM) | nm | - | 5 | |
边模抑制比 Side mode suppression ratio | dB | 35 | - | - |
输出脉冲峰值功率 Output pulse peak power | W | 500 | ||
输出平均功率 Average output power | mW | 0.5 | ||
输出光束质量 Output beam quality | M2 | <1.05 | ||
输出功率稳定度(15分钟) Output power stability(15min) | % | - | ±0.5 | - |
输出功率稳定度(8小时) Output power stability (8h) | % | - | ±1 | - |
输出光隔离度 Isolation of output light | dB | 35 | - | - |
回波损耗 Return loss | dB | 40 | ||
光纤类型 Fiber type | Hi1060单模光纤 Hi1060 SM fiber | |||
输出光纤连接器 Output optical fiber connector | FC/APC | |||
工作温度 Operation temperature | ℃ | -25 | - | 50 |
存储温度 Storage temperature | ℃ | -40 | - | 85 |
规格尺寸 Size | mm | 260×285×115 |
〖订货信息ordering information〗ZG-1064-5-400-500-09-10-FA-M
工作波长Operating wavelength | 大脉冲宽度Maximum pulse width | 大重复频率Maximum repetition rate | 峰值功率Peak power
| 尾纤类型Pigtail type | 尾纤长度 Fiber length | 连接头形式Connecto | 模块形式 Size |
1064=1064nm | 5=5ns 10=10ns | 400=400KHz | 500=500mW | 09=0.9mm 20=2mm 30=3mm | 07=0.7m 10 =1m 20 =2m | FA=FC/APC FU=FC/UPC | M=模块 M=Module B=台式 B=Benchtop |