Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Optical millimeter wave generation utilizing a subharmonic reference

Optische Erzeugung von Millimeterwellen mit Hilfe einer subharmonische Referenzquelle
: Berceli, T.; Kudszus, S.; Schlechtweg, M.; Zólomy, A.; Jaró, G.; Marozsák, T.; Udvary, E.


Perkins, T. ; IEEE Microwave Theory and Techniques Society:
IEEE MTT-S International Microwave Symposium Digest 2000
Piscataway, NY: IEEE, 2000
ISBN: 0-7803-5687-X
International Microwave Symposium (IMS) <2000, Boston/Mass.>
Conference Paper
Fraunhofer IAF ()
optical signal generation; optische Signalerzeugung; phased locked loop; PLL; HEMT; MMIC; oscillator; Oszillator

New methods for optical millimeter wave generation are presented. They apply a harmonic oscillator stabilized to an optically transmitted subharmonic reference signal by a frequency division PLL. A 94 GHz signal was generated using both injection and phase locking techniques. The new approaches utilize inexpensive photonic components and exhibit low sensitivity to the fiber dispersion.