Shanghai Yucheng Optoelectronics Technology Co., Ltd
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q-switched laser
q-switched laser
Product details

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1.STA-MOPA - Master Oscillator Power Amplifier Laser System

Main features:

Oscillator/amplifier laser system

Single longitudinal mode

200-500ps pulse in TEM00

1Hz-50kHz repetition frequency

The output power can reach 2.5W

Small package&compact design, fully computer-controlled

External trigger/synchronization

Complete laboratory system or customized OEM model

Main parameters:

Pulse width range

200-500 ps

Repetition frequency

Up to 50 kHz

peak power

up to 1.2 MW

Beam divergence angle (1/e2, full angle)

<6 mrad

Pulse spectral structure

SLM

Spot mode

TEM00

M2 factor

<1.5

Polarization ratio (linear)

>100:1

Power Stability RMS

<1 %

working voltage

100 - 230 VAC

power waste

<100 W

working temperature

20 - 35 °C

Interface

USB, Ext. Trigger (TTL Rising Edge)

Laser head size

79 (W) x 37.5 (H) x 75 (L) mm

Driver size

471 (W) x 157 (H) x 458 (L) mm

Warranty period

12 months

2.Q1 - Active Q-switched Laser

Main features:

Micro laser

Very low timing jitter, PtP <350ps (optional < 200ps)

Anasecond pulse, pulse width<900ps

TEM00and SLM, Spectral linewidth<3.7 pm

Single excitation 1kHz, pulse energy ≥ 100 µ J

Internal and external triggering (trigger pulse rise time<3ns)

RMS ≤3% over 5 hours

USB interface

detector

Compact structure, small package size

Main parameters:

wavelength

1064 nm

pulse energy

100 μJ

Pulse width (FWHM)

≤1 ns

Repetition frequency

1-1000 Hz

Timing jitter (PtP)

≤350 ps

You can choose as low as

200 ps

Pulse energy stability (RMS)

<3 % over 5 hours

Beam profile

TEM00

<1.2

Beam divergence angle (1/e2, full angle)

<5

Waist diameter (1/e2), um

200±20

Pulse spectral structure

SLM

Spectral linewidth (FWHM), pm

<3.7

Polarization ratio

>100:1, horizontal

Preheating time

<20 min

Interface

USB, External Trigger
(TTL, rising edge)

working voltage

110-230 VAC

Laser head size

79 (W) x 39 (H) x 110 (L) mm

Driver size

223 (W) x 94 (H) x 197 (L) mm

Weight of laser head

750 g

Controller weight

2750 g

3.Q10 - Active Q-switched Laser

Main features:

Micro laser

Very low timing jitter, PtP <350ps (optional < 200ps)

Anasecond pulse, pulse width<0.9---3ns

TEM00and SLM, Spectral linewidth<3.7 pm

Single excitation of 10kHz, pulse energy ≥ 70 µ J

Internal and external triggering (trigger pulse rise time<3ns)

RMS ≤3% over 5 hours

USB interface

detector

Compact structure, small package size

Main parameters:

wavelength

1064 nm

pulse energy

70 μJ

Pulse width (FWHM)

0,9 - 3 ns

Repetition frequency

1 - 10000 Hz

Timing jitter (PtP)

≤350 ps

You can choose as low as

200 ps

Pulse energy stability (RMS)

<3 % over 5 hours

Beam profile

TEM00

<1.3

Beam divergence angle (1/e2, full angle)

<5

Waist diameter (1/e2), um

200±20

Spectral linewidth (FWHM), pm

<3.7

Polarization ratio

>100:1, horizontal

Preheating time

<20 min

Interface

USB, External Trigger
(TTL, rising edge)

working voltage

110-230 VAC

Laser head size

79 (W) x 39 (H) x 110 (L) mm

Controller size

223 (W) x 94 (H) x 197 (L) mm

Weight of laser head

750 g

Controller weight

2750 g

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