KR20000071879A - RJ45 Multi-function bridge adaptor - Google Patents

Abstract

PURPOSE: A RJ 45 multi-functional multiport bridge adapter empolies a 4 pair UTP cable for a digital communication as a bus type multi-connector, thereby realizing spreading an internal horizontal network. CONSTITUTION: A RJ 45 multi-functional multiport bridge adapter comprises a PCB type RJ45 modular(10) and a PCB type 110 IDC block(30). wherein the PCB type RJ45 modular and the PCB type 110 IDC block are mounted on an upper face of a printed circuit board(20), and then a space between pins of the PCB type RJ45 modular and the PCB type 110 IDC block is formed into a wire type for only a multi-connection. In the adapter, otherwise, after the plurality of PCB type RJ45 modulars and the plurality of PCB type 110 IDC blocks are mounted on the upper face of the printed circuit board, space between pins of the PCB type RJ45 modular and the PCB type 110 IDC block is formed into a plurality of multi-connection type wires and star type composing wire.

Description

RJ45 Multi-function Bridge Adapter {RJ45 Multi-function bridge adapter}

The present invention provides multiple access distribution between horizontal line UTP cable of several lines and one line or more of incoming UTP cable, so that analog telephone, 144Kbps ISDN or 2.0SL or less ADSL-UNIVERSAL service can be performed at two or more separate places simultaneously. RJ45 multi-function multi-port bridge adapter for 4-Pair UTP cable invented to have a shared function, which is a 4PAIR unit UTP cable that requires horizontal wiring for analog telephone or BUS connection of 2.0Mbps or less In case of horizontal wiring in ISDN and ADSL-UNIVERSAL, 110 type IDC terminal block or RJ45 type adapter panel is used. In the case of a country completely different from developed countries, the owner or user of the building incurs an excessive burden of initial facility expenses. It has a function to solve my problem.

In other words, in conventional premises horizontal wiring network dedicated to analog communication, it uses domestic unique 4-terminal type inlet with BUS branching and connection function, and wires inlet and output lines between adjacent outlets and outlets in the form of BUS, Although the initial facility investment cost for plumbing, wiring and installation of outlets in the building of the building's horizontal cabling network in the building was less invested, as the building's horizontal cabling network became high speed and high speed, the 8-pin RJ45 without the bus branch connection function was used. As it is forced into the type outlet, the initial investment cost for the installation of single piping and wiring and the separate 8-pin RJ45 type outlet for each outlet is increased, and the same kind of service cannot be shared at two or more places at the same time. For this reason, the main obstacles to the high-speed and informatization of the horizontal interconnection network in residential buildings, in particular, There he,

The present invention is to solve the above problems, when wiring the digital dedicated UTP 4-Pair cable for analog telephone or ISDN, ADSL-G.lite for less than 1.5Mbps class, in the building's horizontal wiring, Reduction of initial facility investment costs and forced use of information and communication services of the same type in two or more places at the same time due to the forced wiring of a single UTP 4-Pair cable and a separate 8-pin RJ45 type outlet for each outlet. It was invented for the purpose of attaching RJ45 Multiport Modular Adapter for Modular Patch Panel without existing BUS branch connection function to several PCB type RJ45 Modular and several PCB type 110 type IDC Blocks on the upper surface of PCB After that, depending on the purpose of use, each pin between GROUP or IN OUT is used as a printed circuit on both sides of PCB board by multi-connection method or one-to-one star method. High speed ultra-high speed DATA information by multiple access function and STAR type one-to-one STAR connection to enable shared use of the same type of service or the same number service by two or more separate places at the same time by connecting multiple calls RJ45 multifunctional multiport bridge adapter invented to connect communication service as one RJ45 type BRIDGE ADAPTER.

Figure 1-External view of a representative RJ45 multifunction 2PORT BRIDGE ADAPTER

Figure 2-External view of a representative RJ45 multifunction 4PORT BRIDGE ADAPTER

3-Top view of a representative RJ45 multifunction 2PORT BRIDGE ADAPTER

4-Top view of representative RJ45 multifunction 4PORT BRIDGE ADAPTER

5-Representative PCB circuit diagram of the RJ45 multifunction 2PORT BRIDGE ADAPTER

6-Representative PCB circuit diagram of the RJ45 multifunction 4PORT BRIDGE ADAPTER

<Description of the symbols for the main parts of the drawings>

10: PCB TYPE 8 Pin RJ45 Modular Tweet

20: Double Sided PRINTED CIRCUIT BOARD

21: Representative PRINTED CIRCUITS

22: fixing hole

30: PCB TYPE 110 Type IDC BLOCK

Hereinafter, a preferred embodiment of the RJ45 multi-function multi-port BRIDGE ADAPTOR according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing the appearance of a representative RJ45 multifunction 2PORT BRIDGE ADAPTOR according to the present invention, Figure 2 is a view showing the appearance of a representative RJ45 multifunction 4PORT BRIDGE ADAPTOR, several PCB TYPE RJ45 type MODULAR (10) and several 110 type Insert the PCB TYPE IDC Block (30) into the upper surface of the PCB board (20), which is a printed circuit board, and then insert each PIN between the RJ45 MODULAR and 110 according to its purpose by using the printed circuit from both sides of the PCB board. Differentiated wiring type IDC BLOCK according to user's environment such as BUS multiple connection type or BUS type and STAR type mixed type, and mixes dedicated BUS type multiple connection function or multiple connection function and STAR type one-to-one connection function The function is achieved as one RJ45 multifunctional MULTIPORT BRIDGE ADAPTER of the present invention.

The operation of the RJ45 multi-function multi-port BRIDGE ADAPTOR according to the present invention configured as described above will be described in detail with reference to FIGS. 1 and 2.

1 is a view of inserting several PCB TYPE RJ45 MODULAR (10) and several 110-type PCB TYPE IDC Block (30) in the upper surface of the PCB 20 as a printed circuit board and each PIN between them Use the printed circuits on both sides of the PCB board for the purpose of internal wiring in the BUS multiple connection type (Fig. 5), and the 4-Pair UTP Cable 1 or more for entering is one of the PCB TYPE RJ45 MODULAR (10). After inserting and connecting a dedicated plug to the cable, the horizontal wiring cable of several lines is inserted and connected to the PCB TYPE 110 IDC BLOCK (30) using a dedicated tool, thereby providing the same type of information communication service or information communication service of the same number. It can be shared in two or more separate places at the same time.

2 is a view of inserting several PCB TYPE RJ45 MODULAR (10) and several 110-type PCB TYPE IDC Block (30) on the upper surface of the PCB board 20, which is a printed circuit board, each of the PIN mutually By using printed circuits on both sides of PCB board according to the application, BUS multiple connection type and STAR type one-to-one type (Fig. 6) are internally wired, and in case of multiple connection, 4-Pair UTP Cable One or more lines can be plugged into one of the PCB TYPE RJ45 MODULARs (10) using a dedicated plug.The cables for horizontal wiring of several lines can be connected to the PCB type 110 IDC BLOCK (30) for multiple connection. It is possible to share and use the same type of information communication service or the same number information communication service at the same time in two or more separate places, and when using the STAR type one-to-one connection high speed and ultra high speed DATA information communication service For incoming purposes Insert or connect the 4-Pair UTP Cable 1 or more lines to the MODULAR for IN among the PCB TYPE RJ45 MODULAR (10), and connect the dedicated tool to the PCB TYPE 110 IDC BLOCK (30). By using the plug-in connection, the multi-connection information communication service of several lines and the high-speed and ultra-high speed DATA information communication service of the STAR method of several lines are achieved as one RJ45 multifunction multiport BRIDGE ADAPTER of the present invention.

According to the RJ45 multi-function multi-port BRIDGE ADAPTOR according to the present invention as described above, ADSL-G.lite, ISDN and analogue of 1.5Mbps or less of the building using 8-pin RJ45 type modular outlet without the existing BUS distribution connection function Initially by independent 4Pair UTP cable wiring and 8-pin RJ45 type outlet system for each outlet, which must be compulsorily installed to simultaneously share the same type of information and communication service in two or more places in the premises horizontal wiring network for mobile telephone. Problems such as excessive investment of facilities and slow construction for informatization and high functionalization of premises communication network use 4Pair UTP cable for digital communication as a multi-connection type of bus by using RJ45 multi-functional multiport BRIDGE ADAPTOR of the present invention. As a result, the early spread of information and high functionalization of the premises horizontal wiring network is expected to be effective.

In particular, in case of national housing type, one RJ45 multi-functional multiport BRIDGE ADAPTOR of the present invention enables multiple connection of several lines such as analog telephone service and connection distribution of high speed and high speed DATA information communication service of STAR type of several lines. In addition, it is expected that it will be helpful for the early construction of national informatization INFRA by enabling two analog telephone services and two DATA services simultaneously by using only one line of ISDN and ADSL.

Claims (2)

In RJ45 multifunction multiport BRIDGE ADAPTOR, Consists of several PCB TYPE RJ45 MODULAR and several PCB TYPE 110 IDC Blocks; Inserting the upper surface of the printed circuit board for a double-sided circuit of a predetermined size; RJ45 multi-function multi-port BRIDGE ADAPTER which consists of wiring type for multiple connection between each PIN of PCB TYPE RJ45 MODULAR and PCB TYPE 110 type IDC BLOCK. In RJ45 multifunction multiport BRIDGE ADAPTOR, Consists of several PCB TYPE RJ45 MODULAR and several PCB TYPE 110 IDC Blocks; Inserting the upper surface of the printed circuit board for a double-sided circuit of a predetermined size; RJ45 multi-function multi-port BRIDGE ADAPTER characterized by consisting of several multi-connection and several STAR mixed wiring.