Laser radar
AO-266A: 266 nm emission determines compatible optics, coatings and detectors for Laser radar. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
Pulse energy, repetition rate, pulse width
AO-266A266 nm deep-UV Q-switched pulsed laser
266 nmAO-266A is a 266 nm Pulsed laser. Used for laser radar, scientific research，precision research. Key specifications: output / average power 100~200 mW, pulse energy 4~7 uJ, repetition rate 20-200 kHz. View specifications, datasheet and enquiry options from Precisometer.
Specifications
AO-266A
20 specification rows
| Output / average power | 100~200 mW |
|---|---|
| Pulse energy | 4~7 uJ |
| Repetition rate | 20-200 kHz |
| Pulse width | ~10 ns @30 kHz |
| Operating mode | Actively Q-switched |
| Power stability (rms, 4 hours ± 3°C) | <2%,<1% |
| Transverse mode | TEM00 |
| Beam divergence, full angle (mrad) | <3.5 |
| M2 | <1.2 |
| Polarization ratio | >100:1 Horizontal |
| Warm-up time (minutes) | <10 |
| Cooled method | Air cooled |
| Operating temperature (℃) | 10-35 |
| Operating voltage (VDC) | 12V/25A |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 266±1 |
| Pulse duration (ns) | ~10@30kHz |
| Beam diameter at the aperture (1/e2, mm) | ~1 |
| M² | <1.2 |
| Beam height from base plate (mm) | 80.5 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Scientific research，precision research
AO-266A: 266 nm emission determines compatible optics, coatings and detectors for Scientific research，precision research. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
System integration
Integration and compatibility
Use these checks to connect AO-266A to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Air cooled · Operating temperature (℃): 10-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- Transverse mode: TEM00 · Beam divergence, full angle (mrad): <3.5
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for AO-266A
What cooling does the AO-266A require?
Cooled method: Air cooled · Operating temperature (℃): 10-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the AO-266A deliver?
Transverse mode: TEM00 · Beam divergence, full angle (mrad): <3.5. Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare AO-266A with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | AO-266A (current) | MPL-Q-266 | MPL-Q1-266 |
|---|---|---|---|
| Wavelength | 266 nm | 266 nm | 266 nm |
| Optical power / pulse energy | 100~200 mW | 1~30 mW | 10 mW |
| Operating mode / pulse width | 20-200 kHz | 3-12 kHz | 1 kHz |
| Beam quality | TEM00 | Near TEM00 | Near TEM00 |
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Compare the AO-266A with nearby pulsed lasers across the wavelength range.
