公开(公告)号：US10965369B2

公开(公告)日：2021-03-30

申请号：US16854012

申请日：2020-04-21

Applicant: Juniper Networks, Inc.

Inventor： John Parker ,  Brian Robert Koch ,  Gregory Alan Fish ,  Hyundai Park

IPC: H04B10/077 ,  G02B6/12 ,  H01L31/0224 ,  H01L31/0232 ,  H01L31/0304 ,  H01L31/0352 ,  H01L31/105 ,  H04B10/40

Abstract: Photonically integrated normal incidence photodetectors (NIPDs) and associated in-plane waveguide structures optically coupled to the NIPDs can be configured to allow for both in-plane and normal-incidence detection. In photonic circuits with light-generation capabilities, such as integrated optical transceivers, the ability of the NIPDs to detect in-plane light is used, in accordance with some embodiments, to provide self-test functionality.

公开(公告)号：US20200252126A1

公开(公告)日：2020-08-06

申请号：US16854012

申请日：2020-04-21

Applicant: Juniper Networks, Inc.

Inventor： John Parker ,  Brian Robert Koch ,  Gregory Alan Fish ,  Hyundai Park

IPC: H04B10/077 ,  H01L31/0352 ,  H01L31/0232 ,  H01L31/105 ,  G02B6/12 ,  H01L31/0224 ,  H01L31/0304

Abstract: Photonically integrated normal incidence photodetectors (NIPDs) and associated in-plane waveguide structures optically coupled to the NIPDs can be configured to allow for both in-plane and normal-incidence detection. In photonic circuits with light-generation capabilities, such as integrated optical transceivers, the ability of the NIPDs to detect in-plane light is used, in accordance with some embodiments, to provide self-test functionality.

公开(公告)号：US10666353B1

公开(公告)日：2020-05-26

申请号：US16197041

申请日：2018-11-20

Applicant: Juniper Networks, Inc.

Inventor： John Parker ,  Brian Robert Koch ,  Gregory Alan Fish ,  Hyundai Park

IPC: H04B10/077 ,  H01L31/0224 ,  H01L31/0304 ,  H01L31/105 ,  H01L31/0352 ,  G02B6/12 ,  H01L31/0232 ,  H04B10/40

Abstract: Photonically integrated normal incidence photodetectors (NIPDs) and associated in-plane waveguide structures optically coupled to the NIPDs can be configured to allow for both in-plane and normal-incidence detection. In photonic circuits with light-generation capabilities, such as integrated optical transceivers, the ability of the NIPDs to detect in-plane light is used, in accordance with some embodiments, to provide self-test functionality.

公开(公告)号：US20200162156A1

公开(公告)日：2020-05-21

申请号：US16197041

申请日：2018-11-20

Applicant: Juniper Networks, Inc

Inventor： John Parker ,  Brian Robert Koch ,  Gregory Alan Fish ,  Hyundai Park

IPC: H04B10/077 ,  H01L31/0232 ,  H01L31/0224 ,  H01L31/0304 ,  H01L31/105 ,  H01L31/0352 ,  G02B6/12

Abstract: Photonically integrated normal incidence photodetectors (NIPDs) and associated in-plane waveguide structures optically coupled to the NIPDs can be configured to allow for both in-plane and normal-incidence detection. In photonic circuits with light-generation capabilities, such as integrated optical transceivers, the ability of the NIPDs to detect in-plane light is used, in accordance with some embodiments, to provide self-test functionality.