< Back to laser gain modules

NL-NDYAG-0.65J-E

The master oscillator NL-NDYAG-0.65J-E is designed for MOPA integration. It is a low PTP jitter laser module complete with an electronic control module offering a tight and precise control of the source and up to 4 amplifier channels. 

Request Price Request Price

Description

The master oscillator NL-NDYAG-0.65J-E is designed for MOPA integration. It is a low PTP jitter laser module offering tight and precise control of the source complete with an electronic control module with 4 amplifier channels.

The electronic module controls the master oscillator and and up to 4 amplifiers. 

Specification

Beam diameter

6.7 ± 0.7 mm

Pulse energy

650 mJ

Beam divergence

≤ 10 mrad

Repetition rate

1-10 Hz, single shot

Wavelength

1064 nm

Pulse duration

9.5 ± 1 ns

Beam quality

Super Gaussian (Multimode)

Energy stability RMS

< 2 % within 60 min

Modulation

Active Q-Switch

Max jitter PTP

< ± 1.3 ns

Cooling

Water cooling, 3-5 L/min

Ambient temperature

17 – 33 °C

Relative humidity (non-condensing)

20 – 70 %

Water temperature maintenance accuracy

± 0.5 °C

Laser head dimensions

680 x 167 x 131 mm

Beam profile @ 1hz 500mJ

Beam profile @ 5hz 650mJ

Beam profile @ 10Hz 650mJ

Dimensional drawing

Dimensional drawing

Production facility

Astrum LT s.r.o. is a brand-new semiconductor laser production facility, located in Czech Republic, Kralupy nad Vltavou (Prague area).

OEM laser solutions for medical, industrial, automotive, semiconductor and consumer electronic applications.

Our most valuable benefits of our laser solutions

Most valuable benefits of our laser solutions

Accuracy

Accuracy

Quality

Quality

Safety

Safety

Precise design

Precise design

Sustainability

Sustainability

Durability

Durability

State-of-the-art semiconductor laser production facility

Located in Czech Republic, Kralupy nad Vltavou the fab offers 6,000m² of total engineering area, including 2,000m² of clean room.

Registered office Registered office:
U Dýhárny 1177,
27801 Kralupy nad Vltavou,
Czech republic
2,000m²
Clean room