Design of a Monolithic CMOS LC-Voltage Controlled Oscillator with Low Phase Noise for 4GHz Frequency Synthesizers
Tang Lu, Wang Zhigong, Huang Ting, Li Zhiqun
key words: VCO, PLL, WLAN, transceiver
12Gb/s 0.25μm CMOS Low-Power 1∶4 Demultiplexer
Ding Jingfeng, Wang Zhigong, Zhu En, Zhang Li, Wang Gui
key words: demultiplexer, latch, CMOS, optical receiver
A 12-Channel,30Gb/s,0.18μm CMOS Front-End Amplifier for Parallel Optic-Fiber Receivers
Li Zhiqun, Xue Zhaofeng, Wang Zhigong, Feng Jun
key words: parallel optic-fiber receiver, front-end amplifier, regulated-cascode, substrate noise coupling, isolation
Characterization and Modeling of Finite-Ground Coplanar Waveguides in 0.13μm CMOS
Chen Xu, Wang Zhigong
key words: coplanar waveguide, CMOS, S-parameter
A Low Noise,1.25Gb/s Front-End Amplifier for Optical Receivers
Xue Zhaofeng, Li Zhiqun, Wang Zhigong, Xiong Mingzhen, Li Wei
key words: front-end amplifier, TIA, shunt peaking, active inductor
Refinement of an Analytical Approximation of the Surface Potential in MOSFETs
Lu Jingxue, Huang Fengyi, Wang Zhigong, Wu Wengang
key words: MOSFET, surface potential, analytical approximation, device modeling
2.5Gb/s Monolithic IC of Clock Recovery,Data Decision，and 1∶4 Demultiplexer
Chen Yingmei , Wang Zhigong , Xiong Mingzhen , and Zhang Li
key words: optical transmission systems, clock recovery circuits, data decision, 1∶4 demultiplexer, charge pump phase-locked loops
Design of Down Scalers in Mixed-Signal GHz Frequency Synthesizer
Xu Yong , Wang Zhigong , Qiu Yinghua , Li Zhiqun , Hu Qingsheng , and Min Rui
key words: PLL, frequency synthesizer, dual-modulus prescaler, programmable & pulse swallow divider
20Gb/s 1∶2 Demultiplexer in 0.18μm CMOS
Wang Gui , Wang Zhigong , Wang Huan , Ding Jingfeng , and Xiong Mingzhen
key words: demultiplexer, latch, CMOS, high-speed circuit
2.5Gb/s混合集成光发射机
Feng Jun, Shi Wei, Miao Yu, Li Lianming, Zhang Jun, Wang Zhigong, Jiang Shan
key words: optical communication, hybrid integration, optical transmitter, multiplexer laser driver, 激光驱动器
