TY - JOUR
T1 - Mid-board miniature dual channel optical transmitter MTx and transceiver MTRx
AU - Zhao, X.
AU - Liu, C.
AU - Gong, D.
AU - Chen, J.
AU - Guo, D.
AU - He, H.
AU - Hou, S.
AU - Huang, G.
AU - Li, X.
AU - Liu, T.
AU - Sun, X.
AU - Teng, P.
AU - Xiao, L.
AU - Xiang, A. C.
AU - Ye, J.
N1 - Publisher Copyright:
© 2016 IOP Publishing Ltd and Sissa Medialab srl
PY - 2016
Y1 - 2016
N2 - We report the development of a mid-board, TOSA and ROSA based miniature dual channel optical transmitter (MTx) and a transceiver (MTRx). The design transmission data rate is 5.12 Gbps per channel and receiving data rate 4.8 Gbps. MTx and MTRx are only 6 mm tall and are electrically and optically pluggable. Although the fiber TOSA/ROSA coupling is through a custom latch, the fiber uses the standard LC ferrule, flange and spring. The TOSA and ROSA with the LC coupling mechanism ensure light coupling efficiency. With the dual channel serializer LOCx2 sits under MTx, one achieves high data transmission with a small PCB footprint, and enjoys the reliability of the hermetically packaged TOSA. MTx and MTRx are designed for detector front-end readout of the ATLAS Liquid Argon Calorimeter (LAr) trigger upgrade.
AB - We report the development of a mid-board, TOSA and ROSA based miniature dual channel optical transmitter (MTx) and a transceiver (MTRx). The design transmission data rate is 5.12 Gbps per channel and receiving data rate 4.8 Gbps. MTx and MTRx are only 6 mm tall and are electrically and optically pluggable. Although the fiber TOSA/ROSA coupling is through a custom latch, the fiber uses the standard LC ferrule, flange and spring. The TOSA and ROSA with the LC coupling mechanism ensure light coupling efficiency. With the dual channel serializer LOCx2 sits under MTx, one achieves high data transmission with a small PCB footprint, and enjoys the reliability of the hermetically packaged TOSA. MTx and MTRx are designed for detector front-end readout of the ATLAS Liquid Argon Calorimeter (LAr) trigger upgrade.
KW - Data acquisition circuits
KW - Front-end electronics for detector readout
KW - Radiation-hard electronics
KW - VLSI circuits
UR - https://www.scopus.com/pages/publications/85012054476
U2 - 10.1088/1748-0221/11/03/C03054
DO - 10.1088/1748-0221/11/03/C03054
M3 - Article
AN - SCOPUS:85012054476
SN - 1748-0221
VL - 11
JO - Journal of Instrumentation
JF - Journal of Instrumentation
IS - 3
M1 - C03054
ER -