MOPA belong to the Shenzhen JPT electronic technology co., LTD. (JPT Electronics) production of laser products, and the MOPA laser advantage lies in its pulse width and frequency adjustable for independence, one of adjustment will not affect other laser parameters, this is what Q - laser switch structure does not have.
The characteristics of the MOPA structure give an infinite number of possibilities in make color marking on the stainless steel. In the actual marking operation, the pulse width, frequency, power, speed, filling method, filling spacing, delay parameters and so on will affect the color effect. Under the influence of these parameters, with the continuous improvement of power, the color shown on the stainless steel showed a regular change characteristics: yellow, red, blue, green until the green slowly deepened.
Mastered the changes in parameters on the impact of marking the color, we can use the MOPA laser on the stainless steel marking many different of colors and shapes of the pattern.
Jinan Style Machinery Co.,Ltd
Office: Yongda Buliding, Nanquanfu Street, Licheng District, Jinan, Shandong, China
Factory: Huashan Industrial Park, Licheng District, Jinan, Shandong, China