375nm–1064nm High Stability Compact Laser System Description

375nm–1064nm High Stability Compact Laser System Description

This compact laser module is available over a wide wavelength range from 375 nm to 1064 nm, with output power up to 1000 mW. The laser features excellent beam quality and wavelength stability, analogue and digital modulation up to 1.5 MHz, outstanding reliability, and an impressive price‑to‑performance ratio.

Product features：Output power up to 1 W；High beam quality and stability；Wide wavelength selection with fine tunability；Modulation up to 1.5 MHz；Temperature stabilised；Long lifetime

Part Number：MP-DPSS-1064-1000

Application area：Analytical instruments | Biological instruments | Confocal microscopy | Holography | LIDAR

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Output Power Center Wavelength

1000mW 1064nm

Dimension Drawing

General Parameters

Type	Wavelength	Max. Output Power
Diode	375 nm	*20, 75, 200 1mW**
Diode	395 nm	120mW
Diode	405 nm	*75, 125, 175, 200, 300 2 , 500 12 , 1000 12mW**
Diode	420nm	50mW
Diode	422 nm	120mW
Diode	430 nm	50mW
Diode	445 nm	*50,75, 100, 250 1 , 500 12 , 1000 12mW**
Diode	450nm	*75, 1000 12mW*
Diode	455nm	50,100mW
Diode Diode	473nm 488nm	100mW 20, 60, 200mW
Diode	505nm	75mW
Diode	510nm	50mW
Diode	515nm	25, 75mW
Diode	520nm	*50 , 120, 500 12mW*
DPSS	532nm	75, 100, 125, 175, 200mW
DPSS	532nm	125, 175, 200mW (narrow line)
Diode	633nm	75mW
Diode	635nm	75, 125mW
Diode	638nm	*75, 125, 175, 250 1 , 500 1mW*
Diode	642nm	75, 125, 175mW
Diode	650nm	150mW
Diode	660nm	*75, 125, 175, 250 1mW**
Diode	670nm	*15, 250 1mW**
Diode	685nm	40mW
Diode	690nm	*350 12mW*
Diode	705nm	40mW
Diode	730nm	40mW
Diode	785nm	75, 125, 200mW
Diode	805nm	*500 12mW*
Diode	808nm	*75, 125, 175, 1000 12mW*
Diode	830nm	*45, 75, 125, 1000 1mW**
Diode	852nm	75, 125mW
Diode	905nm	905nm
Diode	915nm	*75, 125, 175, 250, 1000 12mW*
Diode	940nm	*75, 125, 175, 200 12mW*
Diode	980nm	*75, 125, 175, 250, 1000 12mW*
Diode	1064nm	*125, 175, 300 2 , 500 2 , 1000 12mW*

*Note: *1 Multi‑transverse mode

*2 Water cooling recommended

*3 Continuous operation at maximum output power

Beam Quality Parameter	Diode Laser	DPSS Laser
Beam diameter	1.1 × 2.2 to 1.2 × 4.3 mm (elliptical)	Circular beam, 1.2 mm
Divergence angle	<1.2 mrad
Beam mode	TEM₀₀(except for multimode lasers)
Polarisation	Linear > 100:1	Linear > 10:1
Beam collimation	<5 mrad and <0.1 mm
Pointing stability	<5 µrad/K
Noise	<2 % RMS
Power stability	<1 % (10 h)	< 3% (8 h)
Temperature control precision	<10 mK
Warm‑up time	5 s after ready‑to‑use; 3 min after calibration
Drive mode	Effective current control	effective power control
Modulation mode*	Adjustable constant power, analogue & digital external modulation up to 1.5 MHz;	Constant nominal power, switchable to 1 kHz
Control mode	Power, temperature and modulation mode via USB; optional remote control available	Power and modulation mode via USB (Upper Sideband)
CDRH classification	3b, 4 (for laser output >500 mW)
Dimensions	63.5 × 31.0 × 32.5 mm
Weight	94 g (laser head)
Operating temperature	0 °C to 45 °C (non‑condensing)
Storage temperature	–25 °C to 70 °C

*Note:*¹Actual emission wavelength may deviate from the specified wavelength by up to ±5 nm (±1 nm on request).

*² It depends on the actual output power and can be fine‑tuned by adjusting the temperature (except for DPSS lasers).

Power Supply Control

This laser requires a laser controller to provide power and control all operating parameters. For scientific applications, we recommend our power supply controller. For industrial integration, we also offer a highly compact power box that connects directly to the laser head or via a custom cable.

Power Supply Controller – Technical Specifications

Parameter	Specification
Modulation input	Analogue and digital 0‑5 VDC
Modulation frequency	up to 0.5 MHz
Digital interface	USB×1 (RS‑232 optional)
Control inputs	Interlock, keyswitch, modulation mode switch
Cable length	80 cm (default)
Power consumption	12 VDC, up to 2 A (depending on laser output power)
AC input	100‑240 VAC, 50‑60 Hz
Dimensions	85.0×85.0×32.5 mm
Weight	416 g

Compact Power Box

Modulation input	Analogue and digital 0‑5 VDC
Modulation frequency	up to 1.5 MHz
Digital interface	USB×1 (RS‑232 optional)
Control inputs	Interlock
Cable length	80 cm (default)
Power consumption	12‑36 VDC, up to 2 A (depending on laser output power)
Dimensions	39.0×31.0×32.5 mm
Weight	69 g

Options and Accessories

Beam diameter calibration	Water‑cooled baseplate
Polarisation > 10000:1	Remote control RC‑1 for power controller
Optomechanical shutter	RS‑232 interface optional
Wavelength selection	Fibre coupler

Control Software

Typical Emission Spectrum

Typical power stability curve

Experimental Operation

Optional Configurations

Downloads

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Product title: 375nm–1064nm High Stability Compact Laser System Description

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