Performance Analysis of MEMS Based Oscillator for High Frequency Wireless Communication Systems

The frequency oscillator is a basic component found in many electrical, electronic, and communications circuits systems. Oscillators come variety of shapes sizes, depending on the range employed given application. Some applications need oscillators that generate low frequencies other extremely high frequencies. As result expansion speed modern technologies, new appeared operating at Most wireless communication systems are constrained their performance by accuracy stability reference frequency. Because its compatibility with silicon, micro-electro-mechanical system (MEMS) preferred technology for circuit integration power reduction. MEMS rapidly evolving area advanced microelectronics. electrical mechanical components micro size referred to as MEMS. based have demonstrated tremendous application potential recent years. This owing great characteristics such small size, CMOS IC technology, frequency-quality factor product, consumption, cheap batch manufacturing cost. paper's primary objective describe high-frequency applications, well discuss challenges developing capable gigahertz