Mitsubishi Chemical to produce high-power laser diodes used in Blu-ray pick-up heads

Jimmy Hsu, Taipei; Adam Hwang, DIGITIMES Asia Thursday 14 August 2008 0

Japan-based Mitsubishi Chemical, in view of global short supply of Blu-ray Disc (BD) pick-up heads (PUHs), is planning to step into production of high-power (200-300mW) laser diodes (LDs), the key component of PUHs for BD burners, according to sources...

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