Analysis of g-r noise upconversion in oscillators

T. Felgentreff; W. Anzill; G. Olbrich; P. Russer

Analysis of g-r noise upconversion in oscillators

T. Felgentreff
, W. Anzill
, G. Olbrich
, P. Russer

Technical University of Munich

Technical University of Munich

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

In this paper the upconversion of g-r noise to oscillator phase noise is analysed for the first time. The treatment of g-r noise sources showing a Lorentzian spectrum is implemented in a time domain noise calculation program using the perturbation method. Measurements and simulations show that the upconverted g-r noise dominates the phase noise characteristics of AlGaAs/GaAs-HEMT oscillators in the frequency range between 10 kHz and 8 MHz besides the carrier.

Original language	English
Pages (from-to)	947-950
Number of pages	4
Journal	IEEE MTT-S International Microwave Symposium Digest
Volume	2
State	Published - 1995
Event	Proceedings of the 1995 IEEE MTT-S International Microwave Symposium. Part 1 (of 3) - Orlando, FL, USA Duration: 16 May 1995 → 20 May 1995

Cite this

@article{b8d9892f1941466288ba9f9d6918d330,

title = "Analysis of g-r noise upconversion in oscillators",

abstract = "In this paper the upconversion of g-r noise to oscillator phase noise is analysed for the first time. The treatment of g-r noise sources showing a Lorentzian spectrum is implemented in a time domain noise calculation program using the perturbation method. Measurements and simulations show that the upconverted g-r noise dominates the phase noise characteristics of AlGaAs/GaAs-HEMT oscillators in the frequency range between 10 kHz and 8 MHz besides the carrier.",

author = "T. Felgentreff and W. Anzill and G. Olbrich and P. Russer",

year = "1995",

language = "English",

volume = "2",

pages = "947--950",

journal = "IEEE MTT-S International Microwave Symposium Digest",

issn = "0149-645X",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1995 IEEE MTT-S International Microwave Symposium. Part 1 (of 3) ; Conference date: 16-05-1995 Through 20-05-1995",

}

TY - JOUR

T1 - Analysis of g-r noise upconversion in oscillators

AU - Felgentreff, T.

AU - Anzill, W.

AU - Olbrich, G.

AU - Russer, P.

PY - 1995

Y1 - 1995

N2 - In this paper the upconversion of g-r noise to oscillator phase noise is analysed for the first time. The treatment of g-r noise sources showing a Lorentzian spectrum is implemented in a time domain noise calculation program using the perturbation method. Measurements and simulations show that the upconverted g-r noise dominates the phase noise characteristics of AlGaAs/GaAs-HEMT oscillators in the frequency range between 10 kHz and 8 MHz besides the carrier.

AB - In this paper the upconversion of g-r noise to oscillator phase noise is analysed for the first time. The treatment of g-r noise sources showing a Lorentzian spectrum is implemented in a time domain noise calculation program using the perturbation method. Measurements and simulations show that the upconverted g-r noise dominates the phase noise characteristics of AlGaAs/GaAs-HEMT oscillators in the frequency range between 10 kHz and 8 MHz besides the carrier.

UR - https://www.scopus.com/pages/publications/0029233427

M3 - Conference article

AN - SCOPUS:0029233427

SN - 0149-645X

VL - 2

SP - 947

EP - 950

JO - IEEE MTT-S International Microwave Symposium Digest

JF - IEEE MTT-S International Microwave Symposium Digest

T2 - Proceedings of the 1995 IEEE MTT-S International Microwave Symposium. Part 1 (of 3)

Y2 - 16 May 1995 through 20 May 1995

ER -

Analysis of g-r noise upconversion in oscillators

Abstract

Other files and links

Fingerprint

Cite this