IQ1C190 Semiconductor 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 power
IQ1C190 Semiconductor Laser
Specifications |
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|---|---|
| Center Wavelength: | 0.375 um |
| Output Power: | 190 mW |
Features
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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United Kingdom
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Frequently Asked Questions
The IQ1C190 Semiconductor Laser is used 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, while the IQ2C incorporates anamorphic correcting prisms to produce a circularized beam.
The IQ series modules feature a PID temperature control loop that allows the unit to operate optimally at 8VDC at a wide temperature range of 15-35 C, resulting in ultra-stable wavelength and output power.
The IQ1A is available with up to 30MHz analogue beam modulation, while the IQ1H is available with up to 150MHz digital modulation.
The IQ1C190 has a wavelength of 488nm, an output power of 190mW, a temperature stability of ±0.1°C, and a collimated beam size of 1.11 x 2.79. It operates in single mode structure and has a typical operating current of 750mA.