CN1617223A - ADSL voice separator - Google Patents
ADSL voice separator Download PDFInfo
- Publication number
- CN1617223A CN1617223A CN 200310108607 CN200310108607A CN1617223A CN 1617223 A CN1617223 A CN 1617223A CN 200310108607 CN200310108607 CN 200310108607 CN 200310108607 A CN200310108607 A CN 200310108607A CN 1617223 A CN1617223 A CN 1617223A
- Authority
- CN
- China
- Prior art keywords
- interface
- adsl
- splitter
- dslam
- wiring module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Structure Of Telephone Exchanges (AREA)
Abstract
The ADSL voice separator connected directly onto the interface of wiring module in the total wiring frame includes: card line part connected to the interface of the total wiring frame and with interface corresponding to the interface of the total wiring frame; voice separator circuit part connected to the card line part and thus the voice signal lines and mixed signal lines; and pin part connected to the voice separator circuit part and ADSL signal lines of DSLAM via the wiring module of the auxiliary wiring frame and corresponding to the interface of the auxiliary wiring frame wiring module connected to DSLAM. The said structure of the ADSL voice separator structure needs only one increased pair of wiring module for the connection of one ADSL port and no installation of the separator in other machine room, resulting in saving in office end machine room and in connection cable.
Description
Technical field
The present invention relates to a kind of ADSL Splitter, relate in particular to a kind of external ADSL Splitter that can directly be inserted on main frame (MDF) (MDF) Wiring module.
Background technology
At present, known ADSL in order to prevent disturbing mutually of voice signal and digital signal, generally need install Splitter at local side in using.Because present ADSL uses the main structure that adopts main frame (MDF), as shown in Figure 1, total accessory frame 10 1 ends connect user 11 by subscribers feeder, and the other end connects switch 12, comprises an array 101 and a line 102 in the main frame (MDF).And the ADSL Splitter that uses at present is installed in equipment machine room, is installed in the same rack 15 with DSLAM equipment, is connected on the main frame (MDF) (MDF) of another machine room (test machine room) through cable, as Fig. 2 institute again.This just need increase the auxiliary line distributing frame 14 of row again on the basis of existing distributing frame 10 (in upright arrangement, line), comprise two auxiliary line Wiring modules 141 and 142, wherein, the array 101 of source distributing frame 10 is connected to the auxiliary line Wiring module 142 of satellite distribution frame 14, and the line 102 of source distributing frame 10 is connected to the auxiliary line Wiring module 141 of satellite distribution frame 14.Two auxiliary line Wiring modules 141 on the satellite distribution frame 14 and 142 are connected to DSLAM and Splitter.For each adsl port, will take 2 butted line modules, be used to be connected to the cable of DSLAM, wherein walk voice signal for 1 pair, walk mixed signal for 1 pair.Like this, newly-increased satellite distribution frame Wiring module and stube cable cause local side machine room space empty preceding nervous, seriously restrict ADSL and distribute telephone numbers, and promptly increase number of users.
Summary of the invention
The purpose of this invention is to provide a kind of ADSL Splitter that is directly installed on main frame (MDF) (MDF) Wiring module of testing machine room.
In order to achieve the above object, the present invention adopts following technical scheme,
A kind of ADSL Splitter is characterized in, directly is connected on the interface of main frame (MDF) Wiring module, comprising:
The thread jamming part branch connects the interface of described main frame (MDF), and the interface that described thread jamming part divides and the interface of described main frame (MDF) are corresponding;
The Splitter circuit part links to each other with described thread jamming part branch, divides by described thread jamming part to link to each other with the mixed signal line with the voice signal line respectively;
The pin part links to each other with described Splitter circuit part, and links to each other with the ADSL signal link of DSLAM by described satellite distribution frame Wiring module, and described pin is partly corresponding with the interface of the described satellite distribution frame Wiring module that is connected to DSLAM.
It all is the accurate connection jaws of section's dragon type 45 scales that described total accessory bridge joint wire module and described thread jamming part divide.Described total accessory bridge joint wire module and described thread jamming part all have 8 pairs on dividing, and 10 pairs, 16 pairs, 20 pairs or 25 butted line mouths.
Described pin partly is wiring board pin or metal spring leaf pin, and the interface of the satellite distribution frame Wiring module of the described DSLAM of being connected to all is the accurate connection jaws of section's dragon type 45 scales.The interface of the satellite distribution frame Wiring module of described pin part and the described DSLAM of being connected to all has 8 pairs, and 10 pairs, 16 pairs, 20 pairs or 25 butted line mouths.
Owing to adopted technique scheme, adopt the structure of ADSL Splitter of the present invention, only need increase by 1 butted line module for 1 adsl port can finish connection and (save 1 butted line module than present operational version, promptly used an auxiliary line Wiring module less), simultaneously do not need separation vessel is placed in the other machine room specially, thereby solved the difficult problem of local side machine room space anxiety, and saved the stube cable of half.
Description of drawings
Fig. 1 is the general structure of main frame (MDF);
Fig. 2 is the ADSL Splitter of prior art and being connected of main frame (MDF);
Fig. 3 is the connection of having adopted the main frame (MDF) of ADSL Splitter of the present invention;
Fig. 4 is the sectional structure chart of an embodiment of ADSL Splitter of the present invention;
Fig. 5 is an embodiment sectional structure chart in use shown in Figure 4;
Fig. 6 A, B are front elevation and the vertical views of an embodiment of ADSL Splitter of the present invention.
Fig. 7 is a stereographic map embodiment illustrated in fig. 6.
Embodiment
Further specify technical scheme of the present invention below in conjunction with drawings and Examples.
Fig. 3 is the main frame (MDF) structure that adopts ADSL Splitter of the present invention, as shown in the figure, only need to use an auxiliary line Wiring module 31 in its satellite distribution frame 30, and Splitter 40 directly is inserted on the auxiliary line Wiring module 31, no longer place it in the other room, the other end of Splitter 40 connects the space that DSLAM 32 can save the local side machine room thus by auxiliary line Wiring module 31.
Fig. 4 is the sectional structure chart of an embodiment of ADSL Splitter of the present invention.As shown in Figure 4, among this embodiment, Splitter 40 can be divided into 3 parts, be placed in the same insulation crust 44, the top is that thread jamming part divides 41, is the accurate Wiring modules of section's dragon type 45 scales among this embodiment, has 10 butted line mouths, certainly those of ordinary skill in the art should be readily appreciated that, for different application, can use to have 8 pairs 16 pairs, the Wiring module of 20 pairs or 25 butted line mouths can also use dissimilar standard Wiring modules.Continuation is with reference to figure 4, thread jamming part divides 41 both sides (equipment side, user side) that 10 pairs 45 degree Fastening wire spring sheets 411,412 are respectively arranged, the centre has 10 test sockets 413 and 20 middle test springs 414, in the middle of 20 10 of the pin of test spring 414 and 20 root module equipment sides, 45 degree Fastening wire spring sheets 412 and Splitter circuit 42 independently ADSL user loop splitter circuit 421 link to each other, Splitter circuit 42 is made up of electric capacity, inductance, identical with ADSL Splitter circuit of the prior art, therefore just do not described here.Pin part 43 provides the wiring board pin to realize going up with existing main frame (MDF) (MDF) seamless link of the accurate 10 pairs of distributing frame Wiring modules of mounted section's dragon type 45 scales, and the other end of pin part 43 is connected to Splitter circuit 42.
With reference to figure 5, this embodiment using method is the pin part 43 of Splitter 40 to be inserted on the accurate 10 pairs of distributing frame Wiring modules 50 of section's dragon type 45 scales on the local side satellite distribution frames (on this module clamping in advance to the ADSL signal stube cable of DSLAM); The thread jamming part of Splitter 40 divides 41 a side (user side) Fastening wire spring sheet 411 clamping mixed signal lines, is connected to the user through the array of source main frame (MDF) (MDF) (not shown); Opposite side (equipment side) Fastening wire spring sheet 412 clamping voice signal lines are connected to switch through the line of source main frame (MDF) (MDF) (not shown).The circuit that mixed signal enters Splitter 42 by test spring 414 pins in the middle of 20 is finished separating of ADSL signal and voice signal, and its signal is sent in the Wiring module 50 of satellite distribution frame by pin part 43 afterwards.
Fig. 6 A, B are the front elevation and the vertical views of one embodiment of the present of invention, and Fig. 7 is the stereographic map of the foregoing description.
Owing to adopted technique scheme, ADSL Splitter of the present invention is owing to reduced a pair of auxiliary line Wiring module on auxiliary line distributing frame, saved the machine room space, therefore on equal area, double ADSL user can be installed, compatible fully with existing main frame (MDF) module installation of telecommunications and method of testing, do not change existing troubleshooting process, reduce the partial fault point, and can save half stube cable.
The foregoing description provides to being familiar with the person in the art and realizes or use of the present invention; those skilled in the art can be under the situation that does not break away from invention thought of the present invention; the foregoing description is made various modifications or variation; thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (9)
1. an ADSL Splitter is characterized in that, directly is connected on the interface of main frame (MDF) Wiring module, comprising:
The thread jamming part branch connects the interface of described main frame (MDF), and the interface that described thread jamming part divides and the interface of described main frame (MDF) are corresponding;
The Splitter circuit part links to each other with described thread jamming part branch, divides by described thread jamming part to link to each other with the mixed signal line with the voice signal line respectively;
The pin part links to each other with described Splitter circuit part, and links to each other with the ADSL signal link of DSLAM by described satellite distribution frame Wiring module, and described pin is partly corresponding with the interface of the described satellite distribution frame Wiring module that is connected to DSLAM.
2. ADSL Splitter as claimed in claim 1 is characterized in that, it all is the accurate connection jaws of section's dragon type 45 scales that described total accessory bridge joint wire module and described thread jamming part divide.
3. ADSL Splitter as claimed in claim 2 is characterized in that, described total accessory bridge joint wire module and described thread jamming part all have 8 butted line mouths on dividing.
4. ADSL Splitter as claimed in claim 2 is characterized in that, described total accessory bridge joint wire module and described thread jamming part all have 10 butted line mouths on dividing.
5. ADSL Splitter as claimed in claim 2 is characterized in that, described total accessory bridge joint wire module and described thread jamming part all have 16 pairs, 20 pairs or 25 butted line mouths on dividing.
6. ADSL Splitter as claimed in claim 1 is characterized in that, described pin partly is wiring board pin or metal spring leaf pin, and the interface of the satellite distribution frame Wiring module of the described DSLAM of being connected to all is the accurate connection jaws of section's dragon type 45 scales.
7. ADSL Splitter as claimed in claim 6 is characterized in that, the interface of the satellite distribution frame Wiring module of described pin part and the described DSLAM of being connected to all has 8 butted line mouths.
8. ADSL Splitter as claimed in claim 6 is characterized in that, the interface of the satellite distribution frame Wiring module of described pin part and the described DSLAM of being connected to all has 10 butted line mouths.
9. ADSL Splitter as claimed in claim 6 is characterized in that, the interface of the satellite distribution frame Wiring module of described pin part and the described DSLAM of being connected to all has 16 pairs, 20 pairs or 25 butted line mouths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310108607 CN1617223A (en) | 2003-11-14 | 2003-11-14 | ADSL voice separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310108607 CN1617223A (en) | 2003-11-14 | 2003-11-14 | ADSL voice separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1617223A true CN1617223A (en) | 2005-05-18 |
Family
ID=34758642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310108607 Pending CN1617223A (en) | 2003-11-14 | 2003-11-14 | ADSL voice separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1617223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8826102B2 (en) | 2008-04-29 | 2014-09-02 | Thomson Licensing | Method and system for adapting forward error correction in multicast over wireless networks |
-
2003
- 2003-11-14 CN CN 200310108607 patent/CN1617223A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8826102B2 (en) | 2008-04-29 | 2014-09-02 | Thomson Licensing | Method and system for adapting forward error correction in multicast over wireless networks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1273181B1 (en) | Splitter architecture for a telecommunication system | |
| US20040132348A1 (en) | Patch panel | |
| CN1122100A (en) | Communication apparatus | |
| US20080124971A1 (en) | Service provider patch panel assembly | |
| AU2001251465A1 (en) | Splitter architecture for a telecommunication system | |
| US20140211809A1 (en) | Network switch with integrated cable termination locations | |
| CN101052068B (en) | Device and method for providing wet current | |
| CN2652062Y (en) | ADSL phonetic separator | |
| CN1617223A (en) | ADSL voice separator | |
| CN1182695C (en) | Separator used in asymmetric data user line ADSL and wiring method | |
| CN1934877A (en) | Modular arrangement in the field of telecommunications | |
| CN2807641Y (en) | Unsymmetrical digital user loop separator plate module | |
| CN1157959C (en) | System-side connecting module and distributor for telecommunications technology | |
| CN1863053A (en) | Wide-band and narrow-band integrated board for integrated cut-in apparatus | |
| CN2653823Y (en) | Broad and narrow band inner wire connection row module | |
| CN200953636Y (en) | Digital distributing module | |
| CN2515909Y (en) | Testing connection module for main distributing frame | |
| CN1227794C (en) | Switch-panel for circuit breakers, with device compartment and cable terminal compartment | |
| CN2735688Y (en) | A composite wire slot distribution module | |
| CN2785291Y (en) | Mixed assembly line connecting unit for communication | |
| CN2167495Y (en) | Electricity wire distribution frame with single working surface | |
| CN1194557C (en) | Total distributed frame method for x DSL and narrow band exchange access and its device | |
| CN1180606C (en) | Asymmetric digital user line service communication system | |
| CN1650609A (en) | An arrangement in a telecommunication system | |
| CN1642297A (en) | General distributing frame and intermediate automatic distributing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |