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IEICE TRANSACTIONS on Electronics

HEMT CCD Matched Filter for Spread Spectrum Communication

Takahiro SUGIYAMA, Eiji NISHIMORI, Satoru ONO, Kiyoshi KAWAGUCHI, Atsushi NAKAGAWA

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Summary :

An HEMT CCD (charge-coupled-device) matched filter for spread-spectrum communication was developed. For higher data rates, it was fabricated using a two-phase CCD based on HEMT technology. It operates at 1.6 GHz, and its calculated data rate is 100 Mbps with a PN data length of 16 bits (PN data rate is 1.6 GHz). And it attains a charge transfer efficiency (CTE) of 0.975 at 2 GHz. The HEMT CCD matched filter dissipates 173 mW from a 10-Vp-p supply, and its chip size is 0.961.03 mm. It will thus be useful for optical communication and other high-data-rate applications utilizing spread-spectrum (SS) communication.

Publication
IEICE TRANSACTIONS on Electronics Vol.E89-C No.7 pp.959-964
Publication Date
2006/07/01
Publicized
Online ISSN
1745-1353
DOI
10.1093/ietele/e89-c.7.959
Type of Manuscript
Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM2005)
Category
Millimeter-Wave Devices

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