Journal article
A low-power-consuming SOM for wireless communications
IEEE transactions on microwave theory and techniques, v 49(7), pp 1348-1351
Jul 2001
Abstract
This paper presents theoretical and experimental results of a low-power-consuming hybrid push-pull self-oscillating mixer (SOM) circuit at the UHF frequency band. The frequency-stable SOM circuit is designed and fabricated using matched-pair Si bipolar junction transistors and high-Q resonators, where measured phase noise of this free-running voltage-controlled oscillator is -101.2 dBc/Hz at 100-kHz offset. A 20-dB up-conversion gain, a compression dynamic range (CDR) of 65 dB/spl middot/MHz, and a spurious-free dynamic range of 50 dB/spl middot/MHz/sup 2/3/ are also measured for the mixer portion of this SOM. Moreover, a down-conversion gain of /spl ap/-2 dB with a CDR of 100 dB/spl middot/MHz is also measured.
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Details
- Title
- A low-power-consuming SOM for wireless communications
- Creators
- M Ghanevati - Drexel UniversityA.S Daryoush
- Publication Details
- IEEE transactions on microwave theory and techniques, v 49(7), pp 1348-1351
- Publisher
- IEEE
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Web of Science ID
- WOS:000169815700020
- Scopus ID
- 2-s2.0-0035393291
- Other Identifier
- 991019168413004721
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- Collaboration types
- Industry collaboration
- Domestic collaboration
- Web of Science research areas
- Engineering, Electrical & Electronic