| ชื่อเรื่อง | : | A 1.2 V 2.4 GHz low spur CMOS PLL synthesizer with a gain boosted charge pump for a batteryless transceiver |
| นักวิจัย | : | Boon, Chirn Chye , Krishna, M. Vamshi , Do, Manh Anh , Yeo, Kiat Seng , Do, Aaron V. , Wong, T. S. |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | http://hdl.handle.net/10220/12776 , http://dx.doi.org/10.1109/RFIT.2012.6401667 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | This paper presents a low power 1.2 V, 2.4 GHz low spur, Quadrature PLL synthesizer for IEEE 802.15.4 batteryless transceiver in CMOS 0.18 μm technology. The PLL employs a 1 MHz fully programmable divider with an improved CML 2/3 prescaler, a novel bit-cell for the programmable counters and a novel charge pump with gain-boosted technique to reduce the PLL reference spurs. The PLL consumes a power of 1.85 mW at 1.2 V power supply with the programmable divider consuming only 350 μW. The phase noise of the PLL is -112.77 dBc/Hz at 1 MHz offset and the spurs are -46.2 dB below the carrier and the PLL is successfully tested with the energy harvesting circuit. |
| บรรณานุกรม | : |
Boon, Chirn Chye , Krishna, M. Vamshi , Do, Manh Anh , Yeo, Kiat Seng , Do, Aaron V. , Wong, T. S. . (2555). A 1.2 V 2.4 GHz low spur CMOS PLL synthesizer with a gain boosted charge pump for a batteryless transceiver.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Boon, Chirn Chye , Krishna, M. Vamshi , Do, Manh Anh , Yeo, Kiat Seng , Do, Aaron V. , Wong, T. S. . 2555. "A 1.2 V 2.4 GHz low spur CMOS PLL synthesizer with a gain boosted charge pump for a batteryless transceiver".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Boon, Chirn Chye , Krishna, M. Vamshi , Do, Manh Anh , Yeo, Kiat Seng , Do, Aaron V. , Wong, T. S. . "A 1.2 V 2.4 GHz low spur CMOS PLL synthesizer with a gain boosted charge pump for a batteryless transceiver."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Boon, Chirn Chye , Krishna, M. Vamshi , Do, Manh Anh , Yeo, Kiat Seng , Do, Aaron V. , Wong, T. S. . A 1.2 V 2.4 GHz low spur CMOS PLL synthesizer with a gain boosted charge pump for a batteryless transceiver. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
|
ridm@nrct.go.th ระบบคลังข้อมูลงานวิจัยไทย รายการโปรดที่คุณเลือกไว้
