Finisar Corporation

Delaval Holding Ab

Elisabeth Källén

Odd Steijer

Andrei Kaikkonen

Theron Jones

Nicolae Chitica

Marek Grzegorz Chacinski

Jürgen Hauenschild

Lennart Lundqvist

Åsa Johansson

Malin Nilsson

David Nidelius

An integrated optical transceiver, comprising a laser component, comprising an array of VCSEL diodes formed on a laser diode substrate; a laser driving component, comprising laser diode driving circuitry formed on a laser driving circuitry substrate; a photodiode component, comprising an array of photodiodes formed on a photodiode substrate; and a photodiode driving component, comprising photodiode driving circuitry formed on a photodiode driving circuitry substrate; a first heat sink comprising a connected piece of material to transport excess heat away from the integrated optical transceiver and connected to both the laser and photodiode driving components; and an electrically insulating material separating the photodiode substrate from the first heat sink and being air or dielectric material with a relative dielectric constant &#x3b5;&#x3c;10, wherein the electrically insulating material provides a gap having an effective electrical distance of at least 80 &#x3bc;m between the photodiode substrate and the first heat sink.

Integrated optical transceiver

Growing community of inventors

Stockholm, Sweden

Elisabeth Källén