10-bit CMOS optical link system for Silicon Vertex Detector of BELLE

Author

Sato, K. ; Uchiyama, T. ; Majima, H. ; Nakajima, M. ; Inoue, M. ; Yamanaka, J. ; Saitoh, Y. ; Miyahara, S. ; Kamiya, M. ; Ikeda, H. ; Tanaka, M. ; Matsuda, T. ; Yamada, Y.

Author_Institution

Seiko Instrum. Inc., Chiba, Japan

fYear

1997

fDate

9-15 Nov 1997

Firstpage

892

Abstract

An optical link system (OLS) is to be used in the data acquisition (DAQ) system for the Silicon Vertex Detector of the KEK B-factory experiment (BELLE collaboration). In this study we report the 10-bit (channel; ch) OLS in which CMOS ICs are used as the transceiver circuitry for both transmitting and receiving, infrared LEDs are used as photo transmitting devices and Si PIN photodiodes (PDs) are used as photo-receiving devices. We have obtained a 32 Mbps/ch data rate, at around 5 dB of dynamic range, with less than 8 nsec of jitters and an error rate of less than 10^-9. The scheme we proposed in this study has been confirmed assuming it will be used in the readout system

Keywords

CMOS integrated circuits; data acquisition; nuclear electronics; optical links; position sensitive particle detectors; silicon radiation detectors; BELLE; CMOS ICs; Si; Si PIN photodiodes; Silicon Vertex Detector; data acquisition; error rate; infrared LEDs; jitter; optical link system; Circuits; Collaboration; Data acquisition; Dynamic range; Jitter; Light emitting diodes; Optical fiber communication; PIN photodiodes; Silicon; Transceivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Nuclear Science Symposium, 1997. IEEE

Conference_Location

Albuquerque, NM

ISSN

1082-3654

Print_ISBN

0-7803-4258-5

Type

conf

DOI

10.1109/NSSMIC.1997.672724

Filename

672724