Performance Analysis of Low noise amplifier using Combline Bandpass Filter for X Band Applications

A Concurrent Dual-Band Low Noise Amplifier for GNSS Receivers

In this paper, a new design of concurrent dual-band Low Noise Amplifier (LNA) for multi-band single-channel Global Navigation Satellite System (GNSS) receivers is proposed. This new structure is able to operate concurrently at frequency of 1.2 and 1.57 GHz. Parallel and series resonance parts are employed in the input matching in order to achieve concurrent performance. With respect to used pse...

Processing Power Amplifier Band Pass Filter Band Pass Filter Low Noise Amplifier

—The impact of the type of implementation is considered on the IR-UWB channel capacity. This study is lead for analog and mostly digital implementation. Key parameters and theirs impacts on the channel capacity are exposed in each case: data converters for mostly digital implementations and pulse generators capabilities for analog implementations. These two implementations are compared from a d...

A W-band Simultaneously Matched Power and Noise Low Noise Amplifier Using CMOS 0.13µm

A complete procedure for the design of W-band low noise amplifier in MMIC technology is presented. The design is based on a simultaneously power and noise matched technique. For implementing the method, scalable bilateral transistor model parameters should be first extracted. The model is also used for transmission line utilized in the amplifier circuit. In the presented method, input/output ma...

A CMOS Multi-band Low Noise Amplifier for WiMAX Applications

X-band RF MEMS tuned combline filter - Electronics Letters

Introduction: Microwave filters are critical components for electronic warfare, radar, and communications systems, but typical tunable filters are bulky, expensive, and consume large amounts of power. Radio frequency microelectromechanical systems (RF MEMS) technology provides the possibility of low-loss, high linearity filtering in volumes comparable to those of integrated circuits [1]. The ma...