IQ1C165 (LD1940) Diode Laser
Description
For those applications requiring the ultimate in temperature stability, the Instrument Quality (IQ) series features a precision current source and proportional-intergral-derivative (PID) loop to control thermoelectric cooler output. Such exceptional temperature control makes our IQ units ideal for the most demanding applications, including confocal microscopy, interferometry, Raman spectroscopy, and flow cytometry.
IQ series modules can deliver up to 1000mA of drive current to 9mm or 5.6mm laser diodes and can operate in either constant current or automatic power control mode. Each allows for DVM-compatible monitoring of temperature and drive current parameters.
The IQ1C is available with an elliptical beam or a round beam achieved via microlensed diode. Also available is our IQ2C, which incorporates anamorphic correcting prisms to produce a circularized beam.
The IQ1A is available with up to 30MHz analogue beam modulation. Also available is our IQ2A, which incorporates anamorphic correcting prisms to produce a circularized beam.
The IQ1H is available with up to 150MHz digital modulation. Also available is our IQ2H, which incorporates anamorphic correcting prisms to produce a circularized beam.
- PID temperature control loop and precision current source
- Continuous wave (CW) and digital or analogue modulation options
- Circularised or elliptical beam
- Ultra-stable wavelength and output powers
IQ1C165 (LD1940) Diode Laser
Specifications |
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|---|---|
| Center Wavelength: | 0.638 um |
| Output Power: | 165 mW |
Features
- Continuous wave
- Wavelength 375 to 1600nm
- Power 4.5 to 1350mW
- Optional output power modulation
Applications
This product could be used for the following applications:
- Laser Projection Displays
- Metrology
- Microscopy
- BioAnalytics
- Lithography
For pricing, technical or any other questions please contact the supplier
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- No markups, no fees
- Direct contact with supplier
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United Kingdom
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Frequently Asked Questions
The IQ1C165 (LD1940) Diode Laser is a laser diode module that features a precision current source and proportional-integral-derivative (PID) loop to control thermoelectric cooler output, making it ideal for demanding applications such as confocal microscopy, interferometry, Raman spectroscopy, and flow cytometry.
The IQ1C is available with an elliptical beam or a round beam achieved via microlensed diode.
The IQ1A is available with up to 30MHz analogue beam modulation, while the IQ1H is available with up to 150MHz digital modulation.
The IQ1C165 (LD1940) Diode Laser has a wavelength of 638 nm, an output power of 165 mW, a temperature stability of ±0.1°C, and a collimated beam size of 1.18 x 1.97 mm.
The IQ1C165 (LD1940) Diode Laser can be used for a variety of applications, including laser projection displays, metrology, microscopy, and bioanalytics.