Simple and high-accuracy integration for parallel optical subassembly with 120-Gbits/s data transmission

Sung Hwan Hwang; Jung Woon Lim; Byung Sup Rho

doi:10.1117/1.3486205

1 September 2010 Simple and high-accuracy integration for parallel optical subassembly with 120-Gbits/s data transmission

Sung Hwan Hwang, Jung Woon Lim, Byung Sup Rho

Author Affiliations +

Optical Engineering, Vol. 49, Issue 9, 095401 (September 2010). https://doi.org/10.1117/1.3486205

Abstract

We integrate transmitting and receiving parallel optical subassemblies (POSAs) that are suitable for high-speed and parallel optical modules between optical components by using a simple and high-accuracy alignment technique. Characteristics of the proposed POSAs include a low coupling loss of 0.75 dB, a wide bandwidth for 10 Gbits/s transmission per channel, and low optical and electrical crosstalk of less than 30 dB. As a result, a data transmission rate of 10 Gbits/s×12 channels is well demonstrated with clean eye diagrams.

©(2010) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Sung Hwan Hwang, Jung Woon Lim, and Byung Sup Rho "Simple and high-accuracy integration for parallel optical subassembly with 120-Gbits/s data transmission," Optical Engineering 49(9), 095401 (1 September 2010). https://doi.org/10.1117/1.3486205

Published: 1 September 2010

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