Recently, Hangzhou BrandNew have developed new products for spectrum analysis application
600mW 785nm, 100mW 532nm, 100mW 395nm
These lasers are narrow-linewidth, single-frequency (single-longitudinal-mode) laser diodes that have a monolithically integrated Bragg mirror outside of the active region. These lasers produce higher output powers than DFB lasers and achieve typical linewidths less than or equal to 10 MHz with an excellent side mode suppression ratio (50 dB typical). The output wavelengths of these lasers are current- and temperature-tunable.
14-Pin, Hermetically Sealed Butterfly Package
Integrated Isolator, Thermoelectric Cooler (TEC), Thermistor, and Monitor Photodiode
Typical Linewidths as Narrow as 1 MHz
SM or PM Fiber Output with 2.0 mm Narrow Key FC/APC Connector
In addition to spectrum analysis application, it is also widely used in
High-Resolution Spectroscopy
Time-Resolved Fluorescence and Raman Spectroscopy
Metastable Helium Absorption Spectroscopy
Optical Metrology and Sensors
Rubidium or Cesium Atomic Clock Pump Sources
Fiber Amplifier Seeding
Nonlinear Frequency Conversion
Laser Cooling and Trapping
Free-Space Optical Communications
Oxygen Sensing
Low-Noise Laser Pumping
Second-Harmonic Generation
LIDAR
Near-Infrared Spectroscopy (NIRS)
Water Vapor Differential Absorption LIDAR (DIAL) Systems
Anything needed, pls contact me via email or whatsapp.
Whatsapp/Skype/Wechat: 0086 181 5840 0345
Email: info@brandnew-china.com