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nanoplus Nanosystems and Technologies GmbH Products DFB Laser (cw) 6000 - 11000 nm

Discover Our Wavelengths

Distributed Feedback Laser

6000 nm - 11000 nm Distributed Feedback Laser

Select your target wavelength at any wavelength between 6000 nm and 11000 nm.

Specifications

Mountings & Accessories

Papers & Links

Specifications

parameters	symbol	unit	minimum	typical	maximum
parameters operating wavelength (at T_op, I_op)	symbol λop	unit nm	minimum	typical 0.1 nm	maximum
parameters optical output power (at λ_op)	symbol P_op	unit mW	minimum 10	typical 20	maximum
parameters operating current	symbol I_op	unit mA	minimum	typical 500	maximum 1500
parameters operating voltage	symbol V_op	unit V	minimum	typical 9	maximum 15
parameters threshold current	symbol I_th	unit mA	minimum	typical 400	maximum
parameters side mode suppression ratio	symbol SMSR	unit dB	minimum	typical > 35	maximum
parameters current tuning coefficient	symbol C_I	unit nm / mA	minimum 0.05	typical 0.1	maximum 0.15
parameters temperature tuning coefficient	symbol C_T	unit nm / K	minimum	typical 0.7	maximum
parameters operating chip temperature	symbol T_op	unit °C	minimum -10	typical 20	maximum 45
parameters operating case temperature (non-condensing)	symbol T_C	unit °C	minimum 10	typical 20	maximum 30
parameters storage temperature (non-condensing)	symbol T_S	unit °C	minimum 0	typical 20	maximum 50

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Mountings & Accessories

HHL - our QCL package

High-heatload package (incl. collimation)

Download data sheet

availability: 6000 nm - 14000 nm
TEC: integrated
NTC: integrated

window: yes
plug&play: yes
collimation: with lens, collimated beam (<7mrad)

Papers & Links

# 190 Laser-irradiating infrared attenuated total reflection spectroscopy of articular cartilage: Potential and challenges for diagnosing osteoarthritis

P. Krebs, M. Nägele, P. Fomina, V. Virtanen, E. Nippolainen, R. Shaikh, I.O. Afara, J. Töyräs, I. Usenov, T. Sakharova, V. Artyushenko, V. Tafintseva, J.H. Solheim, B. Zimmermann, A. Kohler, O. König, S. Saarakkala, B. Mizaikoff, Osteoarthritis and Cartilage Open, 6, 2024, 100466,

Optical properties

Spectrum 7970 nm DFB QCL

Typical spectrum of a nanoplus 7970 nm distributed feedback quantum cascade laser (DFB QCL)

Tuning 7970 nm DFB QCL

Typical mode hop free tuning of a nanoplus 7970 nm distributed feedback quantum cascade laser (DFB QCL)

PI Curve 7970 nm DFB QCL

Typical power, current and voltage characteristics of a nanoplus 7970 nm distributed feedback quantum cascade laser (DFB QCL)

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Product Brief

More information

nanoplus uses a unique and patented technology for DFB laser manufacturing. We apply a lateral metal grating along the ridge waveguide, which is independent of the material system. Read more about our patented distributed feedback technology.

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