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增益開關半導體皮秒種子源
LGS-1000是一款基于(yu)增(zeng)益(yi)開關(guan)法的半導(dao)體(ti)激光(guang)系(xi)統(tong)(tong),其具有原理簡單、重復(fu)頻(pin)率(lv)可(ke)調、結構緊湊、性能可(ke)靠等*優勢(shi),目(mu)前增(zeng)益(yi)開關(guan)半導(dao)體(ti)系(xi)統(tong)(tong)已被廣泛應用于(yu)高速光(guang)通信網絡的搭建(jian)、光(guang)電采樣(yang)檢測系(xi)統(tong)(tong)、激光(guang)微(wei)加工系(xi)統(tong)(tong)種子(zi)源、生(sheng)物光(guang)子(zi)成(cheng)像等領域(yu)。
增益開(kai)關半導體(ti)激(ji)(ji)光(guang)(guang)器(qi)(qi)(qi)指(zhi)用電流(liu)脈沖或高頻(pin)正弦電流(liu)直接調制的半導體(ti)激(ji)(ji)光(guang)(guang)器(qi)(qi)(qi)。當注入電流(liu)低于(yu)閾值時(shi),增益關閉,不(bu)發射激(ji)(ji)光(guang)(guang);當電流(liu)高于(yu)閾值時(shi),增益打開(kai),激(ji)(ji)光(guang)(guang)器(qi)(qi)(qi)馳豫振(zhen)蕩產生的*個尖峰(feng)通常功率很(hen)高且脈寬很(hen)窄。在此基礎上結合我們的皮秒電脈沖技術能夠得到35~75ps的穩定激(ji)(ji)光(guang)(guang)輸出,同(tong)時(shi)具有重頻(pin)可調的特點。
增益開關半導體皮秒種子源
主要特(te)征:
轉鍵操(cao)作
重(zhong)頻可(ke)調:0.1~250MHz
脈寬:35~75ps
工作波段:1000nm
主要應用:
激光(guang)加(jia)工(gong)種子(zi)源(yuan)
皮秒光脈沖(chong)種子源
雷達、大氣(qi)監測
生物光子成像(xiang)
Category | Parameter | Specification | |||
Min | Typ | Max | Unit | ||
Optical Characteristics | Operating Wavelength | 1030, 1064 | nm | ||
Average Output Power @ 100 MHz | 0.1 | mW | |||
Optical Pulse Width @ FWHM | 35 ~ 75 | ps | |||
Repetition Rate (Built-in Synthesizer) | 0.1 | 250 | MHz | ||
Polarization Extinction Ratio | 14 | dB | |||
Output Polarization | Linear | ||||
Output Fiber Type | Panda PM980 | ||||
Output Fiber Connector | FC or SC, SPC or APC | ||||
Electrical Characteristics | Trigger Output Shape | Sine Wave | |||
Trigger Output Level | 0.5 | 1 | Vpp | ||
Duty Cycle | 50 | % | |||
Control | Remote Control | USB | |||
Recommended Operating Conditions | Power Supply | AC 100~240(50/60Hz) | Vac | ||
Operating Temperature | +15 ~ +40 | oC | |||
Storage Temperature | 0 to +60 | oC | |||
Physical | Dimension (HxD) | 238 x 88 x 360 | mm | ||
Weight | 5 | Kg |