The timing stabilization unit TL-1000 and the offset stabilization
unit TL-1000-ASOPS are accessories to the GIGAJET
high-speed femtosecond oscillator series. TL-1000 allows to tightly phase-lock the
oscillator repetition rate to an external reference with a residual timing jitter below
100 fs. The unit with optional ASOPS feature enables a repetition rate offset-lock between
two 1 GHz femtosecond oscillators (e.g. contained in a GIGAJET
TWIN) at a repetition rate difference between 2 kHz and 20 kHz. The ASOPS
option permits high-speed ASOPS based ultrafast time-domain spectroscopy using
two 1 GHz femtosecond oscillators with better than 60 fs time resolution over a 1 ns time-delay window.
TL-1000 | TL-1000-ASOPS| timing stabilization unit
*1Relative to customer provided signal at +7 dBm (50 Ohm) with <125 dBc/Hz phase-noise above 10 kHz offset from carrier. *2if used with a femtosecond oscillator of the Gigajet series and suitable built-in piezo supported cavity mirror(s).
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.
