SCT Vector produces PCSEL arrays emitting four concurrent 1300nm wavelengths

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SCT Vector produces PCSEL arrays emitting four concurrent 1300nm wavelengths

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Photonic-crystal surface-emitting laser (PCSEL) firm Vector Photonics Ltd of Glasgow, Scotland, UK has produced 1300nm, all-semiconductor PCSELs targeting 800Gb datacoms applications. The PCSEL arrays emit four concurrent 1300nm wavelengths, with a side-mode suppression ratio (SMSR) of about 35dB...

Source: http://www.semiconductor-today.com/news ... 0322.shtml
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