STA-01 Yb:YAG系列为被动调Q高重频单纵模微型激光器,工作波长1030nm。特殊的腔型设计提供稳定的线偏振亚纳秒脉冲,重频最高25KHz,无模式跳模。单脉冲能量最好20μJ,TEM00模式。Yb:YAG微型激光器的工作波长与掺Yb光纤增益曲线非常匹配,可以作为掺Yb光纤放大器的种子源。激光器包括激光控制器和激光头,控制器包括供电、激光二极管、TEC驱动、光纤耦合泵浦LD。激光器可以工作在外部触发或内部触发模式。

ModelSTA-01-Yb:YAG-1STA-01-Yb:YAG-2STA-01SH-Yb:YAG-1STA-01SH-Yb:YAG-2STA-01TH-Yb:YAG-1STA-01TH-Yb:YAG-2
Wavelength, nm1030515343
Pulse energy, µJ2010552.52.5
Average output power (max), mW200250501252562.5
Pulse width (FWHM), ps500 ± 50850 ± 50800800800800
Repetition rate (max), Hz100002500010000250001000025000
Pulse to pulse energy stability (RMS), %<0.5
Beam profileTEM00, M2~1.25
Beam waist diameter inside the laser head 1/e2, µm55 – 450
Pulse spectral structureSLM
Spectral line width (FWHM), pm<3.5
Polarization ratio>100:1
InterfacesUSB, External trigger (TTL rising edge)1Hz…max repetition rate
External power supply voltage, V AC100-240
Operating temperature, °C22±11, non-condensing
Laser head dimensions, mm58 x 70 x 42.5
Controller dimensions, mm223 (W) x 94 (H) x 197 (L)

1-指定的环境温度下,激光参数完全符合表中的规格。