Which Mosfet amplifier is best suited for high frequency application?
Answers from top 10 papers
More filters
Papers (10) | Insight |
---|---|
34 Citations | To the authors' knowledge, these results demonstrate the best silicon low-noise amplifier performance up to date in this frequency range. |
To the best of the authors' knowledge, this work demonstrates the CMOS amplifier with highest operation frequency reported thus far. | |
35 Citations | This MOSFET achieves high efficiency and high-power gain at low supply voltage by using a 0.5-/spl mu/m gate power MOSFET with an Al-shorted metal-silicide/Si gate structure, which improves the cut-off frequency and reduces the on-state resistance. |
40 Citations | In this letter, it is proposed that g<sub>m</sub> <sup>2</sup>/I<sub>D</sub>, which has been used as the figure of merit (FoM) of MOSFETs for analog amplifiers, can also be used as the RF MOSFET FoM for optimizing low-noise amplifier (LNA) performance. |
03 Dec 2003 6 Citations | The results show that a MOSFET has much higher "low frequency limit" (LFL) than a bipolar transistor with similar critical dimensions, implying that the HF distortion characteristics of MOSFETs operating at a frequency lower than LFL is dictated by its low-frequency behavior. |
11 Citations | This study helps to evaluate and predict the a. c. response and the noise performance of the high-gain MOSFET pre-amplifiers in video-frequency regions. |
To our knowledge, this is the highest frequency CMOS amplifier reported to date. | |
11 Jun 1998 12 Citations | The amplifier's bandwidth is the broadest ever reported for a Si MOSFET technology. |
56 Citations | As the effective gate-length of a MOSFET reduces, its high-frequency characteristics improve. |
16 Citations | The performances of the designed amplifier favorably compare with the state of the art for the same application. |