LJP-T Series TTL Modulated 635nm-980nm Prime Laser Diode Modules

Overview

The Lasermate Group, Inc. LJP-T series TTL modulated laser diode module is available in a wide range of wavelengths in the red and infrared spectral range from 635nm to 980nm and different output power levels with an elliptical output beam. The LJP635-980-T series module is designed for OEM applications with very low cost, small size, good heat sink, beam focusing requirements and TTL modulation from DC to 100kHz. Designed for OEM, the laser is ideal for a wide range of low power laser applications, such as leveling, measurement, alignment and positioning.

Features

Wide range of wavelengths from 635nm to 980nm (including 650nm, 670nm, 780nm, 808nm, 850nm, 904nm)
Different output power levels for all wavelengths
Good performance and low cost
Adjustable focus
Elliptical beam profile
Good heat sink design
Automatic Power Control (APC) circuit design
Miniature, rugged design: Dia. 12mm x L. 29+/-0.5mm
TTL modulation up to 100kHz

Specifications

Wavelength: 635-980nm
Diode Output Power: 5-10mW
Laser Class: Class II, IIIa, IIIb
Operating Current: 25-40mA typical
Operating Voltage: 5V DC (red wire "+" & black wire "-")
Control Voltage: Maximum 5V DC (yellow wire "+" & black wire "-")
Driver Circuit: APC with modulator
Bandwidth: Up to 100kHz
Optics: Singlet plastic collimating lens
Beam Divergence: <0.5 mrad
Beam Size at 5m: ~4x7 mm
Beam Profile: Elliptical
Focus: Adjustable
Operating Temperature: -10 to 40^oC or -10 to 50^oC
Connector: Black wire -, red and yellow wires +
Dimensions: Dia. 12mm x L. 29mm
Weight: 14gm typical

Documentation

[PDF] LJP-T Series 635nm, 650nm, 670nm Class II, IIIa Red Modulated Laser Diode Modules, Focus Adjustable, Elliptical Beam, TTL up to 100kHz

[PDF] LJP-T Series 780nm, 808nm, 850nm, 904nm, 980nm Class IIIb Infrared Modulated Laser Diode Module, Focus Adjustable, Elliptical Beam, TTL up to 100kHz

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