公开(公告)号：US12285783B2

公开(公告)日：2025-04-29

申请号：US16884557

申请日：2020-05-27

Applicant: VIAVI Solutions Inc.

Inventor： Gordon MacKay ,  Kevin Cassady ,  Peter Kriofske ,  William Shawn Rosenau ,  Brad Basler

IPC: B08B5/02 ,  B08B3/08 ,  B08B5/04 ,  B08B13/00 ,  G01N15/08 ,  G02B6/38

Abstract: A device for cleaning an end face of an optical fiber may receive a first pressure signal from a first pressure sensor, wherein the device includes a pneumatic circuit, wherein the pneumatic circuit includes: one or more circuit components, the first pressure sensor, and a second pressure sensor. The device may receive a second pressure signal from the second pressure sensor. The device may determine, based on the first pressure signal and the second pressure signal, whether a pressure difference across a circuit component, of the one or more circuit components, satisfies a threshold. The device may perform, based on the pressure difference across the circuit component not satisfying the threshold, one or more actions.

公开(公告)号：US11596983B2

公开(公告)日：2023-03-07

申请号：US16884563

申请日：2020-05-27

Applicant: VIAVI Solutions Inc.

Inventor： Gordon MacKay ,  Kevin Cassady ,  Peter Kriofske ,  William Shawn Rosenau ,  Brad Basler

IPC: B08B3/08 ,  B08B5/02 ,  B08B5/04 ,  B08B13/00 ,  G01F23/263

Abstract: A device for cleaning an end face of an optical fiber may apply a vacuum to a solvent tank, where the device includes a vacuum generator to apply the vacuum and the solvent tank. The device may receive, from a solvent reservoir and in response to applying the vacuum, solvent with the solvent tank. Additionally, or alternatively, a device for cleaning an end face of an optical fiber may apply a pressure to a solvent reservoir, where the device includes a pressure port to apply the pressure and a solvent tank. The device may receive, from the solvent reservoir and in response to applying the pressure, solvent with the solvent tank.