Interconnection system with hybrid transmission

Patent metadata

Field	Value
Publication number	US-10795102-B2
Application number	US-201916238534-A
Country	US
Kind code	B2
Filing date	Jan 3, 2019
Priority date	Jan 3, 2018
Publication date	Oct 6, 2020
Grant date	Oct 6, 2020

Abstract

A interconnection system includes a panel side kit and a wall-mount kit coupled with each other and secured together via magnetic forces. The wall-mount kit includes a printed circuit board enclosed within a bracket and defining a center region for power transmission and a pair of side regions for high speed transmission. In the side regions, on the coupling side a plurality of wireless transmission units are located while on the back side a plurality of ROSA OE modules are provided to transfer the optical signal from optical fibers to the electronic signal for wireless transmission wherein the optical fibers are linked to a control box via a plurality of TOSA EO modules. The panel side kit includes wireless receiving units that interact with the wireless transmission units, and a plurality of connectors with the body of the display.

First claim

What is claimed is:

1. A wall-mount kit for use with a panel-side kit in an interconnection system comprising:
a core set including:
a main printed circuit board assembly including IC (Integrated Circuit) packages to transmit extremely high frequency signals; and
a secondary printed circuit board assembly including an electrical connector to deliver at least power; wherein
the secondary printed circuit board assembly is essentially located in a center region of the main printed circuit board assembly; wherein
said main printed circuit board assembly includes a main printed circuit board with a center opening, and said secondary printed circuit board assembly includes a secondary printed circuit board with said electrical connector thereon, and said electrical connector extends through the center opening.

2. The wall-mount kit as claimed in claim 1 , wherein the main printed circuit board assembly and the secondary printed circuit board assembly are discrete from each other while assemble together.

3. The wall-mount-kit as claimed in claim 1 , wherein said IC packages transmit electromagnetic signals.

4. The wall-mount kit as claimed in claim 1 , wherein said secondary printed circuit board includes a coupling surface on which the electrical connector is mounted, and a connecting surface opposite to said coupling surface, and a plurality of WTB (wire-to-board) connectors are mounted upon the connecting surface around a peripheral region.

5. The wall-mount kit as claimed in claim 1 , wherein said main printed circuit board forms oppositely a coupling surface and a connecting surface, and said IC packages are located on the coupling surface and located at two side of said.

6. The wall-mount kit as claimed in claim 5 , wherein a plurality of ROSAs (Receiver Optical Subassembly) and associated electrical connectors are mounted upon the connecting surface.

7. The wall-mount kit as claimed in claim 6 , wherein an amount of said associated electrical connectors is four, and two of said four electrical connectors are arranged in an oblique manner while the other two are arranged in a horizontal manner.

8. The wall-mount kit as claimed in claim 6 , wherein each of said ROSAs includes an OE (Optic-Electronic) module for transforming optical signals to electronic signals, and the associated electrical connectors receive said electronic signals and activate the corresponding IC packages.

9. The wall-mount kit as claimed in claim 1 , wherein said main printed circuit board is configured to be like a disk.

10. The wall-mount kit as claimed in claim 1 , wherein the electrical connector includes a plurality of contacts arranged in different concentric ring regions of an insulative housing thereof, and said contacts include power contacts and grounding contacts at different ring regions, respectively.

11. The wall-mount kit as claimed in claim 1 , further including a back plate and a cover sandwiching the core set therebetween to form a core set subassembly.

12. The wall-mount kit as claimed in claim 11 , further a bracket with a center opening surrounded by a rim, wherein the core set subassembly is secured to the rim and located in the center opening.

13. The panel-side kit which said wall-mount kit as claimed in claim 1 is for use with, including: another core set having another main printed circuit board assembly and another secondary printed circuit board assembly located at a center region of said another main printed circuit board assembly; wherein
said another main printed circuit board assembly includes a plurality of IC packages to receive the extremely high frequency signals from the wall-mount kit, and said another secondary printed circuit board assembly includes another electrical connector to deliver said power.

14. The panel-side kit as claimed in claim 13 , wherein said another main printed circuit board assembly and said another secondary printed circuit board assembly are discrete from each other while assembled together.

15. The panel-side kit as claimed in claim 13 , wherein said another main printed circuit board assembly includes another main printed circuit board with a center opening in which said another secondary printed circuit board assembly is located, and a plurality of electrical connectors are located upon the said another secondary printed circuit board opposite to said IC packages and connected to corresponding cables.

16. The panel-side kit as claimed in claim 13 , wherein said another electrical connector has a plurality of contacts arranged in different ring regions corresponding to the contacts of the electrical connector of the secondary printed circuit board assembly of the wall-mount kit.

17. An interconnection system comprising:
a wall-mount kit including:
a core set having a main printed circuit board assembly including IC (Integrated Circuit) packages to transmit extremely high frequency signals; and
a secondary printed circuit board assembly including an electrical connector to deliver at least power; wherein
said main printed circuit board assembly further includes a ROSA (Receiver Optical Subassembly) linked to a TOSA (Transmitter Optical Subassembly) extending from a smart box, from which said extremely high frequency signals are derived;
further comprising a panel-side kit including another core set having another main printed circuit board assembly and another secondary printed circuit board assembly located at a center region of said another main printed circuit board assembly; wherein
said another main printed circuit board assembly includes a plurality of IC packages to receive the extremely high frequency signals from the wall-mount kit, and said another secondary printed circuit board assembly includes another electrical connector to deliver said power.

18. A wall-mount kit for use with a panel-side kit in an interconnection system comprising:
a core set including:
a main printed circuit board assembly including IC (Integrated Circuit) packages to transmit extremely high frequency signals; and
a secondary printed circuit board assembly including an electrical connector to deliver at least power; wherein
the secondary printed circuit board assembly is essentially located in a center region of the main printed circuit board assembly;
further including a back plate and a cover commonly sandwiching the core set therebetween to form a core set subassembly.

19. A wall-mount kit for use with a panel-side kit in an interconnection system comprising:
a core set including:
a main printed circuit board assembly including IC (Integrated Circuit) packages to transmit extremely high frequency signals; and
a secondary printed circuit board assembly including an electrical connector to deliver at least power; wherein
the second printed circuit board assembly is essentially located in a center region of the main printed circuit board assembly; wherein
said IC packages are largely dispersed on the main printed circuit board except said center region; wherein
said main printed circuit board assembly and said secondary printed circuit board assembly are mechanically discrete from and electrically disconnected from each other in said core set.

Assignees

• Fu Ding Prec Component Shen Zhen Co Ltd
• Foxconn Interconnect Technology Ltd
• Fuding Prec Components Shenzhen Co Ltd

Inventors

• Hsiao Shih-Wei
• Hsu Hsiu-Yuan
• Lin Wei-Chih
• Hsu Shuo-Hsiu
• Ko Yen-Hsu
• Hsieh Chih-Chung
• Huang Cheng-Kai
• Chen Paul
• Lee Genn-Sheng
• Liu Jia-Hau
• Weng Mao-Chun
• Chou Wayne

Classifications

• H05K5/13

  assembled by screws · CPC title

• G02B6/428 Primary

  containing printed circuit boards [PCB] · CPC title

• H01R12/716 Primary

  Coupling device provided on the PCB · CPC title

• G02B6/421

  the intermediate optical component consisting of a short length of fibre, e.g. fibre stub · CPC title

• G02B6/3885

  Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type (optical ribbon cable G02B6/4403, G02B6/448) · CPC title