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B445-1600SM laser module

Availability: (4 items)

Description Details Comments

1600 mW blue laser module with a wavelength of 445 nm.
 

Microcontroller driving the laser module is responsible both for soft start of the laser diode and the regulation of temperature by using a thermocouple. In addition, in the event when adequate heat dissipation of the module is not ensured, the system protects the diode from overheating, and when the temperature of the diode exceeds 40 degrees Celsius, it prevents further current flow through the diode and goes into alarm mode.

With a separate analogue part of the laser diode power supply, the laser is able to modulate the beam in accordance with the analogue input signal (0 - 5V) even at frequency of up to 100 kHz.

The diode along with the entire optical system is mounted in a stylish housing which ensures both protection and cooling. To enable continuous work of the module, for example in a laser projector, it must be placed on an aluminum plate which allows for heat dissipation (thermal grease significantly improves the cooling of the module). It is a solution that not only saves space in the projector cabinet, but also reduces the level from which the beam is emitted. This is aimed at meeting the demands of customers who more often than not look for compact high-power modules.



Features:
Product line SM
Wavelength (nm) 445
Output power (mW) 1600
Supply voltage (V) 7,5
Operating current (A) 5
Beam diameter of the output aperture (mm) 5
Divergence - full angle (mrad) 2
Operating temperature (°C) 10-30
Driver dimensions (LxWxH mm) 75x45x39
Estimated lifetime (hrs) 5000
The height of the beam from the base (mm) 30
Modulation voltage range (V) 0 - 5
Modulation type Analog/TTL
Source Laser diode
Operating mode Multimode
Cooling TEC cooled
Internal part no 001205
Product line SM
Wavelength (nm) 445
Output power (mW) 1600
Supply voltage (V) 7,5
Operating current (A) 5
Beam diameter of the output aperture (mm) 5
Divergence - full angle (mrad) 2
Operating temperature (°C) 10-30
Driver dimensions (LxWxH mm) 75x45x39
Estimated lifetime (hrs) 5000
The height of the beam from the base (mm) 30
Modulation voltage range (V) 0 - 5
Modulation type Analog/TTL
Source Laser diode
Operating mode Multimode
Cooling TEC cooled
Internal part no 001205

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B445-1600SM laser module

B445-1600SM laser module

1600 mW blue laser module with a wavelength of 445 nm.
SM Series uses multimode laser diodes of leading manufacturers which allows to achieve high power and its stability, as well as reliability of the modules.

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$ 439.00

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