1550nm IR Lasers

Diode 1550nm Laser



Output Power @ 25 ℃
Transverse mode
Near TE00
Operating Mode
Power Stability after warm-up
<1%, <3%, <5% (over 2/4/8 hours)
Warm-up time
< 5 minutes
Beam divergence (1/e2, Full Angle)
< 3.0mrad
Dimensions of beam at the aperture (mm)
Beam height from base plate (mm) 28.5mm
Polarization ratio >50:1
Point stability after warm-up <0.05mrad
Operating temperature 10~35
Power Supply
90~264VAC 50~60Hz
Dimension of laser head
156 x 77 x 60mm
Dimension of Power Supply
130 x 120 x 62mm
Power Supply
TTL Modulation or Analog Modulation
Expect Lifetime
10000 hours
Warranty time
1 year


* Detailed Laser Head and power supply info of each power version will be provided on request.

* 4 or 8 hours Longer operation period output power stability are available on request.

* Better (<3%,<1%) power stability are available on request.

* Other version Laser Head and power supply are available on request.

* Analog Modulation >2KHz or higher as option.

* Up to 30Khz TTL modulation on request.

* High frequency AOM modulation on requested.

* Line output version are available on request.

* Fiber coupled system is available on request.

* Longer warranty on request.

* Other custom-made design is available, please contact us for details.