Abstract
The results of developing a K-band (24 GHz) push-push low phase noise transistor oscillator have been presented. This oscillator is stabilized by a rectangular resonant metallic cavity. The power level of output signal is −9.5 dBm, the fundamental harmonic suppression is 21 dB. Single sideband (SSB) phase noise spectral density of −98 dBc/Hz at 10 kHz and −128 dBc/Hz at 100 kHz offset from the carrier frequency is at the level of dielectric resonator oscillators (DRO) scaled to the same frequency. The oscillator features a compact size, low cost quazi-planar design and it is built using commercially available off the shelf parts.
Similar content being viewed by others
References
Qing Xia, Tang Zongxi, Biao Zhang, “Design of a 17.4GHz push-push dielectric resonator oscillator,” in Proc. of Int. Conf. on Microwave and Millimeter Wave Technology, ICMMT, 8–11 May 2010, Chengdu (IEEE, 2010), pp. 532–535, DOI: 10.1109/ICMMT.2010. 5525221.
H. Xiao, T. Tanaka, M. Aikawa, “A Ka-band quadruple-push oscillator,” IEEE MTT-S Int. Microwave Symp. Dig. 2, 889 (2003), DOI: 10.1109/MWSYM.2003.1212512.
F. X. Sinnesbichler, “Hybrid millimeter-wave push-push oscillators using silicon-germanium HBTs,” IEEE Trans. Microwave Theory Tech. 51, No. 2, 422 (Feb. 2003), DOI: 10.1109/TMTT.2002.807836.
Shih-Chieh Yen, Tah-Hsiung Chu, “An Nth-harmonic oscillator using an N-push coupled oscillator array with voltage-clamping circuits,” IEEE MTT-S Int. Microwave Symp. Dig. 3, 2169 (2003), DOI: 10.1109/MWSYM.2003.121 0593.
Heng-Chia Chang, Xudong Cao, Umesh K. Mishra, R. A. York, “Phase noise in coupled oscillators: theory and experiment,” IEEE Trans. Microwave Theory Tech. 45, No. 5, 604 (May 1997), DOI: 10.1109/22.575575.
Y. Kobayashi, M. Minegishi, “Precise design of a bandpass filter using high-Q dielectric ring resonators,” IEEE Trans. Microwave Theory Tech. 35, No. 12, 1156 (Dec. 1987), DOI: 10.1109/TMTT.1987.1133831.
Liang Zhou, Wen-Yan Yin, Jun-Fa Mao, “Substrate integrated high-Q dielectric resonators for low phase noise oscillator,” in Proc. of IEEE Symp. on Electrical Design of Advanced Packaging & Systems, EDAPS, 2–4 Dec. 2009, Shatin, Hong Kong (IEEE, 2009), pp. 1–4, DOI: 10.1109/EDAPS.2009.5403983.
J. Maree, J. B. de Swardt, P. W. van der Walt, “Low phase noise cylindrical cavity oscillator,” in Proc. of IEEE Conf. AFRICON, 9–12 Sept. 2013, Pointe-Aux-Piments (IEEE, 2013), pp. 1–5, DOI: 10.1109/AFRCON.2013.6757867.
D. M. Pozar, Microwave Engineering, 3rd ed. (John Wiley & Sons Inc., 2005), 281 p.
J. K. A. Everard, “A review of low noise oscillator. Theory and design,” in Proc. of IEEE Int. Symp. on Frequency Control, 28–30 May 1997, Orlando, FL (IEEE, 1997), pp. 909–918, DOI: 10.1109/FREQ. 1997.639208.
J. D. Cressler, “SiGe HBT technology: A new contender for Si-based RF and microwave circuit applications,” IEEE Trans. Microwave Theory Tech. 46, No. 5, 572 (May 1998), DOI: 10.1109/22.668665.
P. Russer, “Si and SiGe millimeter-wave integrated circuits,” IEEE Trans. Microwave Theory Tech. 46, No. 5, 590 (May 1998), DOI: 10.1109/22.668668.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I. Tsvelykh, 2014, published in Izv. Vyssh. Uchebn. Zaved., Radioelektron., 2014, Vol. 57, No. 9, pp. 55–60.
About this article
Cite this article
Tsvelykh, I. Quasi-planar K-band push-push low phase noise oscillator stabilized by cavity resonator. Radioelectron.Commun.Syst. 57, 428–431 (2014). https://doi.org/10.3103/S0735272714090052
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0735272714090052