ridm@nrct.go.th   ระบบคลังข้อมูลงานวิจัยไทย   รายการโปรดที่คุณเลือกไว้

A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS
นักวิจัย : Yi, Xiang , Boon, Chirn Chye , Liu, Hang , Lin, Jia Fu , Ong, Jian Cheng , Lim, Wei Meng
คำค้น : DRNTU::Engineering::Electrical and electronic engineering.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2556
อ้างอิง : Yi, X., Boon, C. C., Liu, H., Lin, J. F., Ong, J. C., & Lim, W. M. (2013). A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS. 2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers. , http://hdl.handle.net/10220/16605 , http://dx.doi.org/10.1109/ISSCC.2013.6487767
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Under the influence of increasing demand for high-data-rate communication systems such as 60GHz band applications, the requirements of PLLs keep getting higher. In a mm-Wave direct-conversion transceiver, the quadrature LO signal generation is challenging. The conventional techniques to generate quadrature LO signals suffer from many problems. The method of using a divide-by-2 divider after a VCO with double LO frequency is popular in multi-GHz designs, but it is difficult to be realized at mm-Wave frequencies. Employing passive RC complex filters is another way to generate quadrature signals, but high power is required to compensate its loss. The conventional parallel-coupled QVCO seems to be a good choice for mm-Wave application. However, the approach suffers from poor phase noise. This work presents a fully integrated 57.9-to-68.3GHz frequency synthesizer, which employs an in-phase injection-coupled QVCO (IPIC-QVCO) to produce low-phase-noise quadrature signals with low power.

บรรณานุกรม :
Yi, Xiang , Boon, Chirn Chye , Liu, Hang , Lin, Jia Fu , Ong, Jian Cheng , Lim, Wei Meng . (2556). A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Yi, Xiang , Boon, Chirn Chye , Liu, Hang , Lin, Jia Fu , Ong, Jian Cheng , Lim, Wei Meng . 2556. "A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Yi, Xiang , Boon, Chirn Chye , Liu, Hang , Lin, Jia Fu , Ong, Jian Cheng , Lim, Wei Meng . "A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print.
Yi, Xiang , Boon, Chirn Chye , Liu, Hang , Lin, Jia Fu , Ong, Jian Cheng , Lim, Wei Meng . A 57.9-to-68.3GHz 24.6mW frequency synthesizer with in-phase injection-coupled QVCO in 65nm CMOS. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.