375，405，450，488，635，670，785 ，976，1030，1064，1300，1550納米

特征

激光脈沖短于40 ps的

截至3 W峰值功率的特定波長

專有的高頻設(shè)計(jì)theshortest和至高高峰值功率激光二極管脈沖在市場上

與空間濾波輸出準(zhǔn)直

為盡可能大程度的靈活性不同波長可交換激光頭

專有的激光二極管驅(qū)動器，產(chǎn)生皮秒高電流脈沖

內(nèi)置直接數(shù)字頻率合成（DDS）頻率發(fā)生器的重復(fù)率調(diào)整高達(dá)20 MHz的0.1 Hz的步長（可選40兆赫和80兆赫）

外部TTL觸發(fā)能力和同步TTL輸出

可選的光纖耦合

應(yīng)用

熒光壽命測量

泵探針實(shí)驗(yàn)

光電探測器和光電時間響應(yīng)測量

光時域反射儀（OTDR）

光纖激光器的播種

光學(xué)斷層掃描

   The ALPHALAS PICOPOWER™-LD Series of Picosecond Pulse Diode Lasers with Driver are generating short laser pulses with wavelengths ranging from 375 nm to 1550 nm as well as custom-specificwavelengths. Our picosecond pulse diode lasers deliver pulse durations below 40 ps ａnd peak powers can exceed 3 W. Repetition rates range from single shot up to 80 MHz.

     The following standard wavelengths are available: 375, 405, 450, 488, 635, 670, 785, 976, 1030, 1064, 1300, 1550 nm

Features

Laser pulses shorter than 40 ps

Up to 3 W peak power for specific wavelengths

Proprietary high-frequency design for theshortest & highest peak power laser diode pulses available on the market

Collimated output with spatial filtering

Exchangeable laser heads with different wavelengths for greatest flexibility

Proprietary laser diode driver generating picosecond high-current pulses

Built-in Direct Digital Synthesis (DDS) frequency generator for repetition rate adjustment up to 20 MHz with steps of 0.1 Hz (optional 40 MHz & 80 MHz)

External TTL trigger capability and synchronized TTL output

Optional fiber coupling

Applications

Fluorescence lifetime measurements

Pump-probe experiments

Photodetectors & optoelectronics time response measurements

Optical Time Domain Reflectometry (OTDR)

Seeding of fiber lasers

Optical tomography