ADC方向 Responsibilities - Design RF/Analog circuits using advanced deep-submicron CMOS technologies. - Perform design verification and validation tasks. - Work closely with digital and software developers to design transceivers that meet system requirements. - Research in advanced wireless techniques for highly integrated RFICs. Minimum Qualifications • Fresh graduate with Master degree or Ph.D degree is ok. • Hands-on experience in ADC / DAC used in modern wireless transceivers. • Preferred ADC/DAC expertise in at least one of the following standard: WIFI 6, WIFI 7, 11ad or cellurlar phone and multi-modes multi-bands standards. • Big Plus is the industry/research knowledge of WIFI 6/ WIFI 7 ADC /DAC topologies and its calibration schemes. • Ability to analyze the ADC/DAC impairments, lineup and calibration scheme. (SNDR, SFDR, dynamic range, ENOB) • Ability to interpret RF system requirements for ADC/DAC and translate into circuit level specifications, good understanding of signal processing. • Strong knowledge on IC design CAD tools such as Spectre/SpectreRF, EM simulators, Matlab, and/or ADS. • A thorough understanding of the physical layout requirement and ability to perform the critical layouts. • Lab testing skills to evaluate the prototype against design specifications. • Motivated to carry out a wide variety of tasks with clear communication and presentation skills in a dynamic team environment. PLL方向 Responsibilities - Design RF/Analog circuits using advanced deep-submicron CMOS technologies. - Perform design verification and validation tasks. - Work closely with digital and software developers to design transceivers that meet system requirements. - Research in advanced wireless techniques for highly integrated RFICs. Minimum Qualifications • Fresh graduate with Master degree or Ph.D degree is ok • Hands-on experience in designing various RF/Analog integrated circuits using deep sub-micron CMOS technologies including XTAL, PLL loop, PFD/CP, frequency dividers and VCO design and LO generation blocks. • Preferred XO/PLL/LO expertise in at least one of the following