Emcore Corporation

Clay E Hudgins

Daniel McGlynn

An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external electrical cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; and parametric storage means disposed in said housing for storing environmental and/or operational data associated with the module, and an optional method for time-biased lossy compression of such stored data.

Embedded parametric monitoring of optoelectronic modules

An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; means disposed in the housing for determining the electrical and/or optical protocols or packet formats in use; and a processor for adapting the module to utilize the electrical and optical protocol or packet format.

Reconfiguration and protocol adaptation of optoelectronic modules and network components

An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; parametric data-collection means disposed in the housing acquiring environmental and/or operational data associated with the module; and a communication interface for wirelessly transferring the data to an external device, such as a portable terminal.

Wireless monitoring of optoelectronic modules and network components

An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for detachably coupling with an external cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; a memory disposed in said housing for storing an encrypted identifier; and a communication interface disposed in said housing for electrically transferring the data to an external device when the module is authenticated using the encrypted identifier, to enable operation of the module.

Identification and authorization of optoelectronic modules by host system

A method for monitoring conditions or adjusting a communications transmission characteristic, such as the optical wavelength, in a network unit such as a server, data storage unit, router, or switch, using a portable terminal having wireless RF communications capability. In one embodiment, the network unit has a tunable laser subassembly for converting and coupling an information-containing electrical signal with an optical fiber for transmitting an optical signal. The portable terminal may utilize an RFID interrogator, and the network unit may have a dynamic RFID tag to communicate identification and status information.

Wireless tuning and reconfiguration of network units including optoelectronic components

A method for adjusting a communications transmission characteristic, such as the optical wavelength, in an optoelectronic module having a tunable laser subassembly for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; and an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal.

Wireless tuning and reconfiguration of optoelectronic modules

A connector for establishing a connection for use in a optical communications network, the connector comprising a plurality of optical elements, said optical elements being VCSELs, photodetectors or optical fibers, said optical elements being arranged in two or more arrays so that at least one of the arrays is moveable to ensure alignment of the members of that array when the connection is established.

Parallel optical connector

An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external electrical cable or information system device and for transmitting and receiving information-containing electrical signals over such input, and a fiber optic connector adapted for coupling with an external optical fiber for transmitting and receiving an optical signal; an electro-optic subassembly coupled to the information containing electrical signal and converting it to and/or from a modulated optical signal corresponding to the electrical signal; and parametric storage means disposed in said housing for storing environmental and/or operational data associated with the module.

Growing community of inventors

Edgewood, NM, United States of America

Clay E Hudgins