Temperature Compensated BAW Resonator and its integrated Thermistor for a 2.5GHz Electrical Thermally Compensated Oscillator

被引：0
|
作者：
Petit, D. [1 ]
Cesar, E. [3 ]
Bar, P. [1 ]
Joblot, S. [1 ]
Parat, G. [4 ]
Berchaud, O. [3 ]
Verdier, J. [2 ]
Carpentier, J-F [1 ]
机构：
[1] STMicroelectronics, Crolles, France
[2] INL, Villeurbanne, France
[3] ST NXP Wireless, Grenoble, France
[4] MINATEC, LETI, CEA, Grenoble, France
来源：
RFIC: 2009 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM | 2009年
关键词：
BAW-SMR; Differential Colpitts oscillator; Temperature compensation; Quartz;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a miniaturized 2.5 GHz frequency source based on compensated BAW resonator with its integrated temperature molybdenum sensor assembled on the differential Colpitts oscillator. The presence of silicon dioxide layer having a positive temperature coefficient compared to other layers is used to reduce the resonator's drift. A demonstration oscillator achieves a frequency drift of 40 ppm over a temperature range from -35 degrees C to +85 degrees C. The oscillator's phase noise of -113 dBc/Hz at 10 kHz offset from the carrier is reported at 2.5 GHz.
引用
收藏
页码：303 / +
页数：2
相关论文
共 39 条
  • [1] Thermally Stable Oscillator at 2.5 GHz Using Temperature Compensated BAW Resonator and its Integrated Temperature Sensor
    Petit, D.
    Cesar, E.
    Bar, P.
    Joblot, S.
    Parat, G.
    Berchaud, O.
    Barbier, D.
    Carpentier, J-F
    2008 IEEE ULTRASONICS SYMPOSIUM, VOLS 1-4 AND APPENDIX, 2008, : 895 - +
  • [2] A 2 GHz Reference Oscillator incorporating a Temperature Compensated BAW Resonator
    Vanhelmont, F.
    Philippe, P.
    Jansman, A. B. M.
    Milsom, R. F.
    Ruigrok, J. J. M.
    Oruk, A.
    2006 IEEE ULTRASONICS SYMPOSIUM, VOLS 1-5, PROCEEDINGS, 2006, : 333 - 336
  • [3] Temperature compensated dielectric resonator oscillator
    Rao, KNS
    Gupta, KSRK
    Rao, GS
    IETE TECHNICAL REVIEW, 1998, 15 (06) : 519 - 520
  • [4] Temperature compensated dielectric resonator oscillator
    Rao, K.N.Suryanarayana
    Gupta, K.S.R.K.
    Rao, G.Srinivasa
    IETE Technical Review (Institution of Electronics and Telecommunication Engineers, India), 1998, 15 (06): : 519 - 520
  • [5] A 2.5GHz voltage controlled oscillator with film bulk acoustic resonator
    Yao-Huang Kao
    Jon-Hong Lin
    Nai-Yuan Kang
    Yion-Ni Liu
    2007 5TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2007, : 692 - +
  • [6] Temperature compensated crystal oscillator based on current conveyor and thermistor network
    Yi, Soon Jai
    Jeong, Hang Geun
    Cho, Seong Ik
    WSEAS Transactions on Circuits and Systems, 2007, 6 (03): : 296 - 301
  • [7] New temperature compensated sapphire-rutile resonator oscillator
    Kersale, Y.
    Boubekeur, N.
    Chaubet, M.
    Bazin, N.
    Giordano, V.
    PROCEEDINGS OF THE 2006 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM AND EXPOSITION, VOLS 1 AND 2, 2006, : 695 - +
  • [8] A thermally stable CMOS oscillator using temperature compensated FBAR
    Pang, Wei
    Ruby, Rich C.
    Parker, Reed
    Fisher, Philip W.
    Larson, John D., III
    Grannen, Kevin J.
    Lee, Donald
    Feng, Chris
    Callaghan, Lori
    2007 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1-6, 2007, : 1041 - 1044
  • [9] TEMPERATURE COMPENSATED 1 GHZ STW BASED MULTIFREQUENCY OSCILLATOR
    TASLAKOV, MA
    ELECTRONICS LETTERS, 1993, 29 (11) : 967 - 968
  • [10] Cryogenic monolithic sapphire-rutile temperature compensated resonator oscillator
    Kersalé, Y
    Vives, S
    Meunier, C
    Giordano, V
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2003, 50 (12) : 1662 - 1666
1234