2 µm Q-Switched Seed Laser (AP-QS)

2 µm Q-Switched Seed (AP-QS)

2 µm Q-Switched Seed Laser (AP-QS)

  • Customizable operating wavelength
  • Nanosecond pulses
  • Diffraction limited beam quality
  • Turn-key system with no maintenance

  • Mid-IR generation

  • Nonlinear optics studies
  • Spectroscopy
  • Research & development

Optical Characteristics

Operation Mode


Operating Wavelength

1.95 µm (option: 1.92 μm to 2.0 µm)

Average Power
100 mW (higher or lower power available)
Pulse Repetition Rate

10 kHz to 30 kHz

Pulse Width

20 ns to 200 ns options

Pulse Energy
250 µJ (higher or lower pulse energy available)
Beam Quality, M²

< 1.1

Output Power Stability
< 5%
Output Polarization
Random (Option: Linearly Polarized)
Output Delivery
SMF-28 single mode fiber, 3 mm jacket, 1 m length, no connector

(For special requirement, please contact AdValue Photonics for options.)

General Characteristics

Operating Temperature

0 to +40 °C

Storage Temperature

-10 to +70 °C


Forced Air

Power Supply Requirement

< AC 100~240 V (50/60Hz)

Warm-Up Time

10 minutes

Package Dimensions
260(W) x 340(D) x 105(H) mm

Mechanical Drawings

Mechanical Drawings

AP-QS Specification Sheet

File name : AP-QS_16.1.pdf



Copyright © AdValue Photonics - Fiber Lasers, All Rights Reserved.