Fabry Perot Lasers: 6000 nm - 14000 nm

nanoplus offers FP quantum casccade lasers at any wavelength between 6000 nm and 14000 nm.

TO3 header

Key features of nanoplus FP quantum cascade lasers

  • spectral multimode
  • lateral single mode
  • pulsed operation
  • room temperature
  • custom wavelengths

Why choose nanoplus FP quantum cascade lasers

  • precise selection of target wavelength
  • typically > 5 mW output power
  • small size
  • easy usability
  • high efficiency
  • long-term stability

For more than 15 years nanoplus has been the technology leader for lasers in gas sensing. We produce lasers at large scale at our own fabrication sites in Gerbrunn and Meiningen. nanoplus cooperates with the leading system integrators in the TDLAS based analyzer industry. More than 20,000 installations worldwide prove the reliability of nanoplus lasers.

Quick description of nanoplus FP laser technology

nanoplus uses a unique and patented technology for FP laser diode manufacturing. We follow a ridge waveguide approach, which is independent of the material system.

Related Information for nanoplus FP QCLs between 6000 nm and 14000 nm

Specifications

Mountings & Accessories

The following table summarizes the typical FP laser specifications in the 6000 nm to 14000 nm range:

parameters (T = 25 °C)symbolunitminimumtypicalmaximum
wavelength precisionδnm550100
average output powerPavgmW1520
peak output powerPpeakmW102001000
pulsed operation currentIfmA10003600
pulsed threshold currentlthmA5002000
operating voltageVV101520
peak slope efficiencyemW / A200500800
repetition frequencyfkHz0.0011002000
pulse lengthtns21003000
duty cycled. c.%0310
side mode suppression ratioSMSRdB> 30
slow axis (FWHM)degrees202530
fast axis (FWHM)degrees506070
emitting areaW x Hµm x µm15 x 420 x 530 x 6
storage temperatureTS°C-402080
operational temperature at caseTC°C-20+25+80

nanoplus FP lasers show outstanding spectral and electrical properties. They are demonstrated in figures 1 and 2. Click on the graphics to enlarge.

Figure 1: Spectrum of nanoplus 9400 nm FP quantum cascade laser
Figure 1: Spectrum of nanoplus 9400 nm FP quantum cascade laser
Figure 2: Typical power, voltage and current characteristics of nanoplus 9400 nm DFB quantum cascade laser
Figure 2: Typical power, voltage and current characteristics of nanoplus 9400 nm DFB quantum cascade laser

If you are uncertain whether you require a FP laser, compare the specifications with our Distributed Feedback Lasers or contact us.

Free space mounting

The TO3 header is hermetically sealed with a cap and window.

TO3 header
with TEC
and thermistor,
cap and window
TO3 header

Accessories

Collimation for TO3 header offers collimated beam shape

TO3 header
with
cap and lens
TO3 header
with
cap and lens

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Download data sheets

Contact us if you require further specifications.

Download technical notes