Alexander I Fishman

US Patent:

20060245712, Nov 2, 2006

Filed:

Apr 29, 2005

Appl. No.:

11/117784

Inventors:

Alexander Fishman - Sunnyvale CA, US
Peter Scranton - Hayward CA, US
John Dirkson - Santa Clara CA, US

International Classification:

G02B 6/00

US Classification:

385134000

Abstract:

Embodiments of the present invention provide devices, systems and methods to test optoelectronic modules. In one embodiment, the testing device can include a printed circuit board (PCB) and a first portion attached to the PCB. A second portion can be attached to the first portion. The second portion can include at least one testing device that can be used to test an optoelectronic module disposed between the first portion and the second portion. The optoelectronic module can be electrically and mechanically connected to at least one of the PCB and the first portion. Additionally, in some embodiments, the at least one testing device can be electrically connected to an electrical circuit or host device that is external to the apparatus

US Patent:

20070080702, Apr 12, 2007

Filed:

Sep 1, 2006

Appl. No.:

11/469716

Inventors:

Alexander Fishman - Sunnyvale CA, US
Denis Lefebvre - Salinas CA, US
Serguei Dorofeev - Sunnyvale CA, US
Dmitri Bannikov - Mountain View CA, US
Chonghua Zhou - Diamond Bar CA, US
Robert Fennelly - San Jose CA, US

Assignee:

FINISAR CORPORATION - Sunnyvale CA

International Classification:

G01R 31/26

US Classification:

324765000

Abstract:

One example of a test board includes first and second communication ports configured for communication with a master device and a DUT, respectively. A bit error rate tester of the test board is arranged for communication with the master device and with the DUT by way of the first and second communication ports, respectively, and the bit error rate tester includes at least one IC whose maximum data rate is temperature sensitive. Finally, the test board includes a temperature control system arranged to control the IC temperature so that a maximum data rate of the IC can be adjusted through the use of thermal effects.

US Patent:

20200404388, Dec 24, 2020

Filed:

Jun 30, 2020

Appl. No.:

16/916902

Inventors:

- San Francisco CA, US
Alexander Fishman - San Francisco CA, US
Eunsook An - San Francisco CA, US
Danielle Maslow Zimmerman - East Palo Alto CA, US
Crx K. Chai - Oakland CA, US
Colin Shengcai Zhao - Sunnyvale CA, US

International Classification:

H04N 21/6334
H04N 21/466
H04N 21/454
H04N 21/45
H04N 21/482
H04N 21/239
H04N 21/475
H04N 21/258

Abstract:

A method includes associating a client device with a secondary device. The method further includes identifying a triggering event related to an operation of the secondary device. The method also includes, in response to identifying the triggering event, sending a message to the client device with a request for information related to the operation of the secondary device. The client device may have a user interface configured to receive the information. The method includes receiving, via a network, the information from the client device. The method further includes performing the operation at the secondary device using the information from the client device.

US Patent:

20190082229, Mar 14, 2019

Filed:

Sep 7, 2018

Appl. No.:

16/125367

Inventors:

Ran Grumer - Sunnyvale CA, US
Alexander Fishman - San Francisco CA, US
Eunsook An - San Francisco CA, US
Danielle Maslow Zimmerman - East Palo Alto CA, US
Crx K. Chai - Oakland CA, US
Colin Shengcai Zhao - Sunnyvale CA, US

International Classification:

H04N 21/6334
H04N 21/466
H04N 21/482
H04N 21/45
H04N 21/454

Abstract:

A method includes associating a client device with a secondary device. The method further includes identifying a triggering event related to an operation of the secondary device. The method also includes, in response to identifying the triggering event, sending a message to the client device with a request for information related to the operation of the secondary device. The client device may have a user interface configured to receive the information. The method includes receiving, via a network, the information from the client device. The method further includes performing the operation at the secondary device using the information from the client device.