상세정보
학술지
Dual-Band Transformer Resonator Oscillator with Common-Mode Gain Control
- 발행일
- 201004
- 출처
- Electronics Letters, v.46 no.9, pp.655-657
- ISSN
- 0013-5194
- 출판사
- IET
- 협약과제
- 09MB2100, 45nm급 혼성 SoC용 아날로그 회로기술, 권종기
- 초록
- A new dual-mode oscillation scheme that adopts a transformer resonator is proposed. Switch-controlled common- and differential-mode operations enable the proposed oscillator to generate low and high frequency band, respectively. Simulated results for the proposed oscillator designed in CMOS 0.13mm process show dual-band frequencies of 2-2.87 and 5.75-9.36GHz at the mode switch-on and switch-off, respectively, while dissipating 2.5mA at 1.2V supply. © 2010 The Institution of Engineering and Technology.
- KSP 제안 키워드
- Dual-Mode, Dual-band, Gain Control, High Frequency(HF), Mode Oscillation, common-mode(CM), differential-mode(DM), high frequency band, mode switch