A low noise amplifier for a multi-band and multi-mode handset

Lee, Chang-Soek; Kim, Min-Gun; Lee, Joe-Jin; Pyun, Kwang Eui; Park, Hyung-Moo

doi:10.1109/rfic.1998.682045

Cited by 8 publications

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…From our literature review, we know that we must be able to increase the gain of the amplifier without any increase in The proposed amplifier is shown in Figure 4-3 with main core of the LNA make up of a push-pull amplifier. The usage of a push-pull amplifier as a LNA is not new [22], [23], but has yet been demonstrated in subthreshold operation.…”

Section: Design Considerationsmentioning

confidence: 99%

Design of RF front-end circuit blocks for low-power applications

Lim¹

View full text Add to dashboard Cite

With a deep sense of gratitude, I wish to express my sincere thanks to my supervisor, Professor Yeo Kiat Seng, for his continuous insight, enthusiasm and encouragement. His deep passion for various scientific problems has taught me a lot. His guidance during the development of my research has been invaluable. I also would like to thank Professor Do Manh Anh. His professional attitude, continuous support and management skill deserve special acknowledgment.

show abstract

Section: Design Considerationsmentioning

confidence: 99%

Design of RF front-end circuit blocks for low-power applications

Lim¹

View full text Add to dashboard Cite

show abstract

Design of a planar balun

Sun

Lee²

APMC 2001. 2001 Asia-Pacific Microwave Conference (Cat. No.01TH8577)

View full text Add to dashboard Cite

Innovation of the Marchand balun model is presented. The structure of the designed planar micro strip matching circuit is fairly simple, practical and easily fabricated without requiring complex multiple metal or dielectric layers. Moreover, the designed balun performs well. The measured phase difference between balance ports was within 1800 ± 3° from 1.9GHz to 3.9GHz and results of S2l and S3l are fairly close to -3dB from 2.4GHz to 3.2GHz. Design and simulation of a planar microstrip balun with its measured results show good agreements with those simulated data.

show abstract