Architecture for a wireless network

• US 9,893,811 B2
• Filed: 03/18/2014
• Issued: 02/13/2018
• Est. Priority Date: 03/18/2013
• Status: Active Grant

• Current Assignee: CommScope Technologies, LLC (CommScope Holding Company, Inc.)
• Original Assignee: CommScope Technologies, LLC (CommScope Holding Company, Inc.)
• Inventors: Chappell, Eric Ryan, Huegerich, Thomas P., Kachmar, Wayne M.
• Primary Examiner(s): Vo, Don N
• Application Number:
  US14/778,470
• Publication Number:
  US 20160294475A1
• Time in Patent Office: 1,428 Days
• Field of Search: 398116
• CPC Class Codes: G02B 6/4416 Heterogeneous cables
• CPC Class Codes: H02J 9/00 Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
• CPC Class Codes: H04B 10/25752 Optical arrangements for wireless networks
• CPC Class Codes: H04B 10/808 Electrical power feeding of an optical transmission system

Abstract

A ferrule for a fiber optic connector includes: a main body extending from a first end to a second end, the main body defining a bore extending from the first end to the second end; an end surface at the second end of the main body; and a raised portion on the end surface, the raised portion extending from the second end and surrounding the bore; wherein an optical fiber is configured to be positioned within the bore of the main body; and wherein the end surface is configured to be polished to remove the raised portion.

Claims

1. A method for providing electrical power and communication signals to an active device, the method comprising:

converting the electrical power from a mains power system from a first voltage that comprises an AC voltage to a second voltage that comprises a DC voltage at a first location;

transmitting the electrical power having the second voltage through a hybrid cable from the first location to a second location;

transmitting the communication signals in an optical form through the hybrid cable from the first location to the second location;

converting the electrical power to a third voltage that comprises a DC voltage different from the second voltage at the second location;

converting the communication signals from the optical form to an electrical form at the second location; and

powering the active device with the electrical power having the third voltage and supplying the communication signals to the active device at the second location.

2. The method of claim 1, wherein the active device is a wireless transceiver.

3. The method of claim 2, wherein the wireless transceiver defines a picocell.

4. The method of claim 2, wherein the wireless transceiver defines a femtocell.

5. The method of claim 2, wherein the wireless transceiver defines a microcell.

6. The method of claim 1, wherein the communications signals are converted from the optical form to the electrical form at the active device.

7. The method of claim 1, wherein the electrical power having the second voltage has a voltage less than 60 volts.