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Conference Paper
A Compact ROSA Module for Serial 40-Gb/s Optical Transceiver
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- Issue Date
- 2013-05
- Citation
- Electronic Components and Technology Conference (ECTC) 2013, pp.1850-1854
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- We have implemented and successfully demonstrated a serial 40-Gb/s receiver optical sub-assembly (ROSA) module by employing a popularly used TO-CAN package and a flexible printed circuit board (FPCB). We propose the orthogonally connected scheme between the TO-CAN package and the FPCB for a serial 40-Gb/s data transmission. The proposed scheme has adopted the structure on the FPCB to guarantee a return-current path for signal and optimize a gap between signal and ground pads for signal integrity. For 40 Gb/s, the receiver sensitivity o f t he RO SA module was measured as below -10 dBm at extinction ratio of 7 dB and bit error rate of 10-12. © 2013 IEEE.
- KSP Keywords
- 40 Gb/s, Bit Error rate, Current Path, Data transmission, Extinction Ratio(ER), Flexible printed circuit board, Frame Transfer(FT), Optical Transceiver, Receiver Optical Sub-Assembly, Signal Integrity(SI), TO-CAN