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System-on-Packaging with Electroabsorption Modulator for a 60-GHz Band Radio-Over-Fiber Link
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- Authors
- Kwang-Seong Choi, Yong-Duck Chung, Dong-Suk Jun, Jong-Tae Moon, Je Ha Kim, Hyun-Kyu Yu, Hyo-Hoon Park
- Issue Date
- 2008-02
- Citation
- IEEE Transactions on Advanced Packaging, v.31, no.1, pp.163-169
- ISSN
- 1521-3323
- Publisher
- IEEE
- Language
- English
- Type
- Journal Article
- Abstract
- A system-on-packaging (SoP) with an electroabsorption modulator (EAM) for a 60 GHz band radio-over-fiber (RoF) link is described. The system consists of an EAM device, a microstrip filter, and a low noise amplifier (LNA). The microstrip filter was used to achieve impedance matching between the EAM device and the LNA and to reject the local oscillator (LO) frequency of the heterodyne system. The frequency response and the effect of the EAM bias voltage were measured for a simple RF/optical link. A 60 GHz band RoF link with 2.5 GHz intermediate frequency (IF) was prepared to measure the transmission characteristics of the 16 QAM data. © 2007 IEEE.
- KSP Keywords
- 16 quadrature amplitude modulation(16QAM), 5 GHz, 60 GHz band, Frequency response(FreRes), Intermediate frequency, Local Oscillator, Microstrip filter, Radio-over-fiber (ROF) link, Transmission characteristics, bias voltage, electroabsorption modulator(EAM)