Laser Diode Module LDT-473-75G
Description
CUSTOMIZATION OPTIONS
- Custom electronic drivers with firmware and software
- Mechanical design
- Fiber-coupled versions (multimode, single mode and polarization-preserving)
- Different wavelengths
- Line optics
- USB connection
TTL MODULATION
The LDT series laser system is TTL modulatable between 0 and the full power by applying an external TTL input signal (e.g. from function generator) using the third white wire. If the TTL input is Low, the laser power is completely off. If the TTL input is high, the laser output is at Full Power. The TTL signal can be any on-off time combination. It can also be operated continuously by applying a high signal to the TTL input if the white wire and red wire are connected together.
Laser Diode Module LDT-473-75G
Specifications |
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|---|---|
| Center Wavelength: | 0.473 um |
| Output Power: | 75 mW |
Features
- Integrated TEC and laser controller
- High stability and low noise
- Excellent power & wavelength stability
Applications
- Spectroscopy
- Analytical and bio-instrumentation
- Flow cytometry
- Machine vision
- Sensing
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
Germany
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Sold by:
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On FindLight:
External Vendor
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Frequently Asked Questions
The LDT-473-75G is a laser diode module that is designed for use in a variety of applications, including spectroscopy, analytical and bio-instrumentation, flow cytometry, machine vision, and sensing.
The LDT-473-75G can be customized with different electronic drivers, firmware, and software, as well as different mechanical designs and fiber-coupled versions (multimode, single mode, and polarization-preserving). It also comes in different wavelengths and line optics.
TTL modulation allows the LDT series laser system to be modulated between 0 and full power by applying an external TTL input signal. When the TTL input is low, the laser power is completely off, and when it is high, the laser output is at full power. The TTL signal can be any on-off time combination and can also be operated continuously by applying a high signal to the TTL input if the white wire and red wire are connected together.
The LDT-473-75G has a wavelength range of 405-488 nm, an optical output power range of 1-150 mW, power stability of less than 0.5%, and laser RMS noise of less than 0.5%. It also has adjustable or collimated beam size (1/e2), a single mode laser structure, and polarization of greater than 100:1.
The LDT-473-75G emits radiation that is visible and harmful to the human eye, so it is important not to look directly into the laser emitting aperture. Additionally, the case is internally connected to the circuit, so damaging the anodized surface may result in failure of the laser module. Finally, it is important to use proper thermal management to maximize the performance of the laser system.