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Your search keyword '"YOON, CHONG HYUN"' showing total 2 results
Start Over Author "YOON, CHONG HYUN" Topic 60 ghz
2 results on '"YOON, CHONG HYUN"'

1. A 67-mW 10.7-Gb/s 60-GHz OOK CMOS Transceiver for Short-Range Wireless Communications.

Author

Byeon, Chul Woo, Yoon, Chong Hyun, and Park, Chul Soon

Subjects
*RADIO transmitter-receivers, *WIRELESS communications, *TRANSMITTERS (Communication), *RADIO detectors, *BROADBAND communication systems, *ENERGY consumption
Abstract

A low-power and high data-rate fully integrated 60-GHz on–off keying (OOK) transceiver for short-range wireless communication is demonstrated. The transceiver consists of a switch, transmitter, and receiver and uses OOK modulation for a compact and low-power design. With a highly efficient Tx, high-speed modulator/demodulator, and wideband characteristic, the transceiver has low-power and high data-rate capability. Implemented in 90-nm CMOS technology, the transmitter and the receiver consume 31 and 36 mW at 10.7 Gb/s and occupy an active footprint of 0.15 and \ 0.29 mm^2, respectively. The transceiver with an on-board Yagi–Uda antenna achieves 10.7-Gb/s wireless OOK data transmission over 10 cm at a bit-error rate of less than \10^-12 for \2^7 -\1 pseudorandom binary sequence. As a result, the proposed transceiver achieves energy efficiency of 6.26 pJ/bit. [ABSTRACT FROM PUBLISHER]

Published
2013
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2. A 60 GHz LTCC antenna in package with low power CMOS radio.

Author

Kim, Hong Yi, Byeon, Chul Woo, Lee, Jae Jin, Cho, Seong Jun, Song, In Sang, Lee, Chae Jun, Lee, Hae Jin, Lee, Joong Ho, Yoon, Chong Hyun, Eun, Ki Chan, Oh, In-Yeal, and Park, Chul Soon

Abstract

A 60 GHz LTCC Antenna in Package with low power CMOS Radio solution for high data-rate and short-range wireless mobile communication are presented in this paper. For low power consumption, a new type of OOK system is proposed. The 60 GHz OOK transmitter and receiver are designed in 90 nm CMOS process. The transmitter with an OOK modulator and a VCO added an output buffer consumes 27.32 mW power and is able to modulate over 2 Gbps. The receiver with a LNA, a demodulator and a baseband amplifier consumes 12.92 mW and has ability to recover up to 5 Gbps. The OOK system is integrated with low loss compact LTCC AiP. The low loss AiP techniques mainly consist of inter-connection and antenna design methods. The direct wire bonding inter-connection with matched elements has under 1 dB insertion loss. The 60 GHz micro-strip patch antenna has over 90 percent efficiency with LTCC substrate. In the end, high data rate video demonstration using the low power wireless system are presented. [ABSTRACT FROM PUBLISHER]

Published
2013
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