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半导体激光器
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半导体激光器



新势力光电供应半导体激光器,具有高速调制、功率稳定、线宽窄、体积小、结构紧凑、驱动电路集成化的特点。该系列半导体激光器具有极佳的光束质量和调制性能,广泛应用于:科学研究,工业仪器开发、OEM系统集成。此外,尾纤半导体激光器、外部光纤耦合模块、小型半导体泵浦固体激光器(DPL Series)可供选择。

Wavelength(nm)

MLD Series

DPL Series

405

445

473

488

515

638

660

532

561

Wavelength precision

±5nm

±0.3nm

Power(mW)

100

80

80

60

60

100

100

100

50

Beam divergence(full, mrad)

<1.1

<1.2

<1.3

<1.7

<1.2

Spatial mode

TEM00, M2<1.2

TEM00, M2<1.1

Beam symmetry

>0.90:1

>0.95:1

Noice, 250Hz-2MHz(rms)

<0.2%

<0.25%

Power stability over 8hours

<1%

<2%

Spectral linewidth(FWHM)

<1.2nm

<1.5nm

<1.2nm

<1MHz

Beam diameter at aperture

700μm±100μm

Polarization ratio

>1:100

Modulation(Besides DPL Series 532nm and 561nm)

Digital modulation

bandwidth

DC-150MHz

extinction ratio

> 100 000 000:1

Rise/Fall time

<2.5ns

Analogue modulation

bandwidth

DC-2MHz

extinction ratio

> 100 000 000:1

Rise/Fall time

<300ns

Remote ON-OFF

frequency

DC-500kHz

extinction ratio

1:inf

Rise/Fall time

<300ns

Max base plate temperature

50

ystem power consumption

<10W

<20W

Communication

RS-232 or USB

USB

Power

5V 3A

5V 5A

Model number structure

Wavel-06-01-pwr-100(CDRH: Control box with key-switch included)

Wavel-06-01-pwr-200(OEM: Auto-start mode)

Wavel-06-81-pwr-200(OEM: Auto-start mode) for 532nm and 561nm

Warranty

12months

Note

Unlimited hours of operation, except 638nm limited to 5000hours

http://www.cobolt.se/cobolt0601series.html

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半导体激光器
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