Elisabeth Källén

Title: The Innovations of Elisabeth Källén

Introduction

Elisabeth Källén is a prominent inventor based in Stockholm, Sweden. She has made significant contributions to the field of optical technology, particularly through her innovative designs and patents. Her work is recognized for its impact on integrated optical systems.

Latest Patents

Elisabeth Källén holds a patent for an integrated optical transceiver. This invention comprises a laser component with an array of VCSEL diodes formed on a laser diode substrate. It also includes a laser driving component with laser diode driving circuitry, a photodiode component with an array of photodiodes, and a photodiode driving component. The design features a first heat sink to transport excess heat away from the transceiver, along with an electrically insulating material that separates the photodiode substrate from the heat sink. This innovative design enhances the efficiency and performance of optical transceivers.

Career Highlights

Elisabeth Källén is associated with Finisar Corporation, where she has contributed her expertise in optical technologies. Her work has been instrumental in advancing the capabilities of integrated optical systems.

Collaborations

Elisabeth has collaborated with notable colleagues such as Nicolae Chitica and Jürgen Hauenschild. Their combined efforts have led to advancements in optical technology and innovation.

Conclusion

Elisabeth Källén's contributions to the field of optical technology through her patent for an integrated optical transceiver exemplify her innovative spirit and dedication to advancing technology. Her work continues to influence the industry and inspire future innovations.