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Home: Products > Laser Modules > DFB Laser Systems
TEC 50 Intelligent DFB Laser System: CHEETAH


Description:
The TEC 50 Cheetah Series Laser is a high performance, intelligent, temperature stabilized laser system for the operation of distributed feedback diode lasers, DFB Lasers. DFB laser are fixed wavelength diode lasers with a narrow linewidth in the order of 5MHz. Available wavelength range from 763nm to 2330nm. The temperature stabilization of the diode laser results in an highly stable emission wavelength. Options are high frequency modulation, anamorphotic beam correction and single mode fiber coupler. Please check for available wavelength.

Layout:
We have designed our TEC 50 Cheetah Laser system for best performance of diode lasers. The output power is stabilized via a monitor diode and PID regulation of the laser driver. Since the temperature of the laser system is stabilized in the order of 1mK, variations of the emission wavelength and output power are extremely low. Due to our experience with external cavity diode lasers, our Cheetah Laser system offers a nearly diffraction limited beam quality with M2 values below 2. Custromer specific requests as specifications on beam diameter, defined focus are honored with each laser system.

Intelligent Laser Controller:
The intelligent, low noise PilotPC laser controller changes the laser system from just a DFB laser system to an automated measuring tool for OEM customers. All functions can be operated via GPIB, USB, or RS232.

High Frequency Wavelength Modulation:
Several applications require a fast high frequency wavelength modulation. We offer a direct connection port at the laser head for a fast modulation of the DFB laser with modulation frequencies up to 100MHz . For frequency modulation requirements above 100MHz , we offer  a 7GHz bias-tee from Picosecond Pulse Labs is included within the laser head.

Specification:

Operation Current Range up to 500mA
Optical Power up to 150mW
Temperature Stability 1mK
Output Power Stability below 1% of the Total Output Power
Current Modulation 1kHz .. 100MHz, default configuration

 

Available Wavelength:
Please check our diode laser table for available wavelength

 

Specifications

Available Wavelength
Available DFB Diodes

Technical Information

Broshure (PDF, 132kB)
Dimensions
Fiber Coupling
Request Form

Available Downloads

Lasers for Spectroscopy
Tuning Behavior
Linewidth

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Lockbox
Gas Cell

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