IP Library Granted Patent US 11,493,712
Granted Patent B2
US 11,493,712 · App. 17/223,854 · Granted Nov 8, 2022

Hybrid port to legacy port converter

Inventors: Neal Beard (Austin, TX); Shree Rathinasamy (Round Rock, TX)
Assignee: Dell Products L.P.
G02B6/4284G02B6/4279H04B10/40
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Quick Facts
Patent No.
US 11,493,712
App. No.
17/223,854
Granted
Nov 8, 2022
Kind
B2
Abstract

An integrated transceiver module may be configured to convert optical signals received by optical transmission media of the hybrid optical/electrical connector and convert such optical signals into equivalent electrical signals and drive such equivalent electrical signals to electrically-conductive conduits of the electrical connector and convert electrical signals received by electrically-conductive conduits of the electrical connector and convert such electrical signals into equivalent optical signals and drive such equivalent optical signals to the optical transmission media of the hybrid optical/electrical connector, such that the device can communicate with a hybrid optical/electrical port of an information handling system via the cable.

Claims (22)

1. A hybrid optical/electrical port to electrical port converter, comprising:

a hybrid optical/electrical connector, wherein the hybrid optical/electrical connector is a multi-fiber push on connector;

an electrical connector; and

a circuit electrically and communicatively coupled between the hybrid optical/electrical connector and the electrical connector, the circuit comprising:

a power mapping module interfaced between the hybrid optical/electrical connector and the electrical connector and configured to map electrical power rails from electrically-conductive conduits of the hybrid optical/electrical connector to electrically-conductive conduits of the electrical connector, such that a device coupled to the electrical connector can be powered directly from a network via a cable coupled to the hybrid optical/electrical connector; and

an integrated transceiver module interfaced between the hybrid optical/electrical connector and the electrical connector and configured to:

convert optical signals received by optical transmission media of the hybrid optical/electrical connector and convert such optical signals into equivalent electrical signals and drive such equivalent electrical signals to electrically-conductive conduits of the electrical connector; and

convert electrical signals received by electrically-conductive conduits of the electrical connector and convert such electrical signals into equivalent optical signals and drive such equivalent optical signals to the optical transmission media of the hybrid optical/electrical connector;

such that the device can communicate with a hybrid optical/electrical port of an information handling system via the cable.

2. The hybrid optical/electrical port to electrical port converter of claim 1 , the circuit further comprising a serializer/deserializer configured to serialize and/or deserialize data as it is being converted by the integrated transceiver module in order to satisfy communications standards associated with the hybrid optical/electrical connector and the electrical connector.

3. The hybrid optical/electrical port to electrical port converter of claim 2 , wherein the serializer/deserializer is integrated with the integrated transceiver module.

4. The hybrid optical/electrical port to electrical port converter of claim 1 , wherein the electrical connector is an RJ-45 connector.

5. A method for fabricating a hybrid optical/electrical port to electrical port converter, wherein the hybrid optical/electrical connector is a multi-fiber push on connector, the method comprising:

electrically and communicatively coupling a circuit between a hybrid optical/electrical connector and an electrical connector, wherein the circuit comprises:

a power mapping module interfaced between the hybrid optical/electrical connector and the electrical connector and configured to map electrical power rails from electrically-conductive conduits of the hybrid optical/electrical connector to electrically-conductive conduits of the electrical connector, such that a device coupled to the electrical connector can be powered directly from a network via a cable coupled to the hybrid optical/electrical connector; and

an integrated transceiver module interfaced between the hybrid optical/electrical connector and the electrical connector and configured to:

convert optical signals received by optical transmission media of the hybrid optical/electrical connector and convert such optical signals into equivalent electrical signals and drive such equivalent electrical signals to electrically-conductive conduits of the electrical connector; and

convert electrical signals received by electrically-conductive conduits of the electrical connector and convert such electrical signals into equivalent optical signals and drive such equivalent optical signals to the optical transmission media of the hybrid optical/electrical connector;

such that the device can communicate with a hybrid optical/electrical port of an information handling system via the cable.

6. The method of claim 5 , the circuit further comprising a serializer/deserializer configured to serialize and/or deserialize data as it is being converted by the integrated transceiver module in order to satisfy communications standards associated with the hybrid optical/electrical connector and the electrical connector.

7. The method of claim 6 , wherein the serializer/deserializer is integrated with the integrated transceiver module.

8. The method of claim 5 , wherein the electrical connector is an RJ-45 connector.

Assignments (10)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (056295/0280) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 062022/0255 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (056295/0124) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 062022/0012 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (056295/0001) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 062021/0844 →
RELEASE OF SECURITY INTEREST Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 058297/0332 →
SECURITY INTEREST Recorded May 19, 2021
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 056295/0124 →
SECURITY INTEREST Recorded May 19, 2021
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 056295/0001 →
SECURITY INTEREST Recorded May 19, 2021
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 056295/0280 →
CORRECTIVE ASSIGNMENT TO CORRECT THE MISSING PATENTS THAT WERE ON THE ORIGINAL SCHEDULED SUBMITTED BUT NOT ENTERED PREVIOUSLY RECORDED AT REEL: 056250 FRAME: 0541. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded May 17, 2021
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 056311/0781 →
SECURITY AGREEMENT Recorded May 14, 2021
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 056250/0541 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 6, 2021
From: BEARD, NEAL; RATHINASAMY, SHREE
To: DELL PRODUCTS L.P.
Reel/Frame 055841/0936 →
Continuity (1)
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