期刊论文、会议论文

Liu, T

英文

Journal of Instrumentation

1748-0221

2023

18

2

C02065

244th Electrochemical Society Meeting (ECS)

OCT 08-12, 2023

Gothenburg, SWEDEN

[Deng, B.] Hubei Polytech Univ, Huangshi 435003, Hubei, Peoples R China.^[Zhang, L.;Cruda, E.;Gong, D.;Huang, X.;Liu, T.;Ye, J.] Southern Methodist Univ, Dallas, TX 75275 USA.^[Zhang, L.;Sun, X.] Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China.^[Chao, C. -P;Chen, S. -W;Li, C. -Y] APAC Opto Elect Inc, Hsinchu 303, Taiwan.^[Hou, S.] Acad Sinica, Taipei 11529, Taiwan.^[Liu, E. R.] Allen High Sch, Allen, TX 75002 USA.^[Sun, Q.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA.^[Wong, G.] Plano East Sr High Sch, Plano, TX 75074 USA.

TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND

IOP Publishing Ltd

10.1088/1748-0221/18/02/C02065

SMU's Dedman Dean's Research Council Grant; National Science Council in Taiwan

本校为其他机构

We present a pluggable radiation-tolerant 4-level Pulse-Amplitude-Modulation (PAM4) optical transmitter module called GBT20 (Giga-Bit Transmitter at 20 Gbps) for particle -physics experiments. GBT20 has an OSFP or firefly connector to input 16 bit data each at 1.28 Gbps. The GBT20 drives a VCSEL die with an LC lens or a VCSEL TOSA and interfaces an optical fiber with a standard LC connector. The minimum module, including the host connector, occupies 41 mm x 13 mm x 6 mm. At 20.48 Gbps, the minimum Transmitter Dispersion Eye Closure Quaternary (TDECQ) is around 0.7 dB. The power consumption is ...