20.500.12556/RUL-135370 Opto-electronic oscillators for micro- and millimeter wave signal generation High-frequency signal oscillators are devices needed for a variety of scientific disciplines. One of their fundamental requirements is low phase noise in the micro- and millimeter wave ranges. The opto-electronic oscillator (OEO) is a good candidate for this, as it is capable of generating a signal with very low phase noise in the micro- and millimeter wave ranges. The OEO consists of an optical resonator with electrical feedback components. The optical components form a delay line, which has the advantage that the phase noise is independent of the oscillator’s frequency. Furthermore, by using a long delay line, the phase noise characteristics of the oscillator are improved. This makes it possible to widen the range of possible OEO applications. In this paper we have reviewed the state of the art for OEOs and micro- and millimeter wave signal generation as well as new developments for OEOs and the use of OEOs in a variety of applications. In addition, a possible implementation of a centralized OEO signal distribution as a local oscillator for a 5G radio access network (RAN) is demonstrated. opto-electronic oscillators phase noise microwave signals millimeter wave signals 5G radio access network long-term stability multimode operation wideband OEO integrated OEO optoelektronski oscilatorji fazni šum mikrovalovni signali signali milimetrskih valov radijsko dostopovno omrežje 5G dolgoročna stabilnost večrodovno delovanje širokopasovni OEO integrirani OEO true false true Angleški jezik Slovenski jezik Članek v reviji 2022-03-09 10:04:56 2022-03-09 10:04:57 2022-09-14 04:13:03 0000-00-00 00:00:00 2021 0 0 19 str. iss. 7, art. 857 Vol. 10 Apr. 2021 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.39 2079-9292 10.3390/electronics10070857 58910979 RAZ_Ilgaz_Mehmet_Alp_2021.pdf RAZ_Ilgaz_Mehmet_Alp_2021.pdf 1 ACDE8FCBD73AD58A19A408DB8561FC48 9c6ae89e8b15ea97b1e5774ea4f4bd129c8c2259211a3f3eac01887ac2d6a08e fdec231a-9f87-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=154410 https://www.mdpi.com/2079-9292/10/7/857 1 b6def2e0-9f87-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=154409 Fakulteta za elektrotehniko 0 0 0