General Product Information

GIGAJET 20 is a femtosecond oscillator designed for 500 MHz or 1 GHz repetition rate. More than 850 mW in standard configuration are well suited for most spec­troscopic applications. More than 2 W of output power is obtained by pumping with higher pump powers.
The housing is fully enclosed and entirely temper­ature-stabilized. Passive repetition rate stability of 100 Hz has been demonstrated for cooling water stable to 0.1°C. Installation and training in customer’s lab are provided. Protected by U.S. patent 6,618,423 and European patents.

Gigajet 20 | femtosecond oscillator
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Typical output spectrum of Gigajet 20.
Specifications (subject to change without notice)
repetition rate500 MHz or 1 GHz*
pulse duration<30 fs**
output power>850 mW***
central wavelength810 nm (-10 nm/+15 nm)
beam qualityM2<1.2
dimensions320×200×106 mm3
*Select when ordering. **After appropriate extracavity dispersion compensation (not included). ***With 5.5 W, 532 nm, TEM00 pump beam

NEWS

 
30.11.2009

Researchers at University of Konstanz have demonstrated a THz spectrometer with an unprecedented 142 MHz fre­quency precision. The rapid-scanning system is based on high-speed ASOPS and uses a GIGAJET TWIN dual fem­tosecond oscillator.

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