CN201004623Y - A mobile communication repeater structure easy to combine and connect - Google Patents
A mobile communication repeater structure easy to combine and connect Download PDFInfo
- Publication number
- CN201004623Y CN201004623Y CNU2006201554778U CN200620155477U CN201004623Y CN 201004623 Y CN201004623 Y CN 201004623Y CN U2006201554778 U CNU2006201554778 U CN U2006201554778U CN 200620155477 U CN200620155477 U CN 200620155477U CN 201004623 Y CN201004623 Y CN 201004623Y
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- mobile communication
- unit
- backboard
- base station
- casing
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Abstract
The utility model provides a mobile communication repeater structure, which includes a box, a back plane and a plurality of the plug-in units; wherein, the back plane is arranged at the back side of the box, a plurality of the plug-in units are arranged in the box, the inside of the box is provided with a plurality of the standard unit bulk size, the bulk of the plug-in unit is formed to the standard unit bulk or the integral multiple of the standard unit bulk, the plug-in unit is arranged in the box according to the demand. Due to the adoption of the module design by the repeater, and a plug-in unit can be arranged at the different places of a case, and various plug-in units with the different functions can be arranged at the same place of the case, for the convenience of the flexible combination of various plug-in units with different amount and different functions, thereby realizing the selection and combination of the multi-function for the repeater; therefore, the utility model has the advantages of easy installation, convenient use, good popularity, and broad adaptation scope.
Description
Technical field
The utility model relates to the Mobile communication direct base station technology, particularly a kind of Mobile communication direct base station structure that is easy to be connected.
Background technology
The existing repeater of mobile communication system that is used for is usually by power subsystem, monitoring unit, photovoltaic element (several), radio frequency unit compositions such as (several), because the function of these unit has nothing in common with each other, cause the contour structure size of the data of each unit and power interface and unit different, the profile and the interface that are each unit, existing repeater are all inconsistent, and the installation site of each unit can only be fixed on a position and can not exchange, when changing, the function of repeater just needs the redesign casing structure like this, many as its changes of function of optical fiber repeater near-end machine, its band distal end quantity can expand to four (one drags four) by one (one-to-one), the photovoltaic element that this moment, the repeater need be provided with is increased to four by one, the optical fiber repeater near-end also has up diversity feature optional, when increasing up diversity feature, need increase diversity radio frequency unit and diversity photovoltaic element several, optical fiber repeater also has one-segment to expand to the situation of multiband in addition, and also will increase some unit this moment.The function of above optical fiber repeater often is a probabilistic demand, therefore tens kinds unit combination mode will appear in equipment, because the interface of existing all types of unit is different with profile, make original repeater version than the difficult satisfied requirement of being convenient to be connected.
The utility model content
The purpose of this utility model is to overcome the shortcoming and defect of prior art, provides a kind of simple and reasonable for structure, and the Mobile communication direct base station structure that is easy to be connected easy to use is installed easily.
The purpose of this utility model is achieved through the following technical solutions: a kind of Mobile communication direct base station structure, comprise casing, backboard and some bound cells, described backboard is arranged at the casing rear side, some bound cells are arranged in the casing, it is characterized in that: the width of described casing is 19 inches of standards, highly is the integral multiple (as 4U) of the U of calibrated altitude unit (1U=44.45mm of calibrated altitude unit); Described bound cell width is the integral multiple of the HP of normal width unit (1HP=5.08mm), and described bound cell is arranged in the casing as required.
The width of described tank surface is 482.6mm, highly is 177.8mm; The width of described bound cell is designed to equal wide.
Described bound cell is connected by interface with the backboard of casing rear side, and described interface is set to unified interface, as the RS485 interface; Adopt unified DB9 plugs and sockets to be connected between bound cell and the backboard.
Described bound cell comprises power subsystem, and the data of described power subsystem and power interface are the power subsystem special use, also adopts the unified DB9 plugs and sockets to be connected between power subsystem and the backboard.
Described bound cell comprises monitoring unit, and the data of described monitoring unit and power interface are the monitoring unit special use, also adopts the unified DB9 plugs and sockets to be connected between monitoring unit and the backboard.
The utility model has following advantage and effect with respect to prior art: because this repeater structure adopts modular designs, a kind of bound cell can be installed in a plurality of different positions of cabinet, the bound cell of various difference in functionalitys also can be installed in the same position of cabinet, be very easy to the flexible combination of the different multiple bound cell of quantity difference in functionality, thereby realize the selection and the combination of the multiple function in repeater, have and install easily, easy to use, versatility is good, the advantage of wide accommodation.
Description of drawings
Fig. 1 is the schematic diagram of the utility model Mobile communication direct base station structure.
Fig. 2 is the schematic diagram that utilizes the Mobile communication direct base station of structure realization shown in Figure 1.
Fig. 3 is the schematic diagram that utilizes another structure of Mobile communication direct base station of structure realization shown in Figure 1.
Fig. 4 is the schematic diagram that utilizes the another structure of Mobile communication direct base station of structure realization shown in Figure 1.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Embodiment 1
Fig. 1 shows concrete structure of the present utility model, as seen from Figure 1, this Mobile communication direct base station comprises casing 1, bound cell 2, backboard 3, described backboard 3 is arranged at casing 1 rear side, backboard 3 is printed circuit boards, is connected with each bound cell 2 simultaneously, is set to seven standard cell volume sizes in the described casing 1, the width W on casing 1 surface is 482.6mm, and height H is 177.8mm; The volume of described bound cell 2 is set to the standard cell volume, and the width on bound cell 2 surfaces is 1/7 of casing 1 an inner chamber width, highly equals casing 1 inner chamber height, and described bound cell 2 is arranged in the casing 1 as required; As shown in Figure 2, described bound cell 2 comprises four photovoltaic elements, up-downgoing radio frequency unit, monitoring unit, power subsystem, the width of each unit is identical, photovoltaic element and up-downgoing radio frequency unit are designed to unified data-interface RS485, are connected with adopting consistent DB9 plugs and sockets between the backboard 3; The data of described power subsystem and power interface are the power subsystem special use, also adopt the DB9 plugs and sockets to be connected between power subsystem and the backboard 3; The data of described monitoring unit and power interface also are the monitoring unit special use, also adopt the DB9 plugs and sockets to be connected between monitoring unit and the backboard 3.
Can see by above design, two unit of power subsystem and monitoring unit are because power supply and monitor-interface are special-purpose, thereby can only be fixed on two positions, other unit as the width of photovoltaic element, up-downgoing radio frequency unit and data-interface too, thereby can arbitrarily be inserted in remaining five slot positions of cabinet, thereby realize the variation of various functions.
Present embodiment also adopts Mobile communication direct base station structure shown in Figure 1, utilize Mobile communication direct base station that structure shown in Figure 1 realizes as shown in Figure 3, as seen from Figure 3, described bound cell comprises two photovoltaic elements, diversity photovoltaic element, diversity radio frequency unit, up-downgoing radio frequency unit, monitoring unit, power subsystem, the width of each unit is identical, other cell design except that power subsystem and monitoring unit becomes unified data-interface RS485, is connected with adopting consistent DB9 plugs and sockets between the backboard; The data of described power subsystem and power interface are the power subsystem special use, also adopt the DB9 plugs and sockets to be connected between power subsystem and the backboard; The data of described monitoring unit and power interface also are the monitoring unit special use, also adopt the DB9 plugs and sockets to be connected between monitoring unit and the backboard.
Other features of present embodiment and action principle are with embodiment 1.
Embodiment 3
Present embodiment also adopts Mobile communication direct base station structure shown in Figure 1, utilize Mobile communication direct base station that structure shown in Figure 1 realizes as shown in Figure 4, as seen from Figure 3, described bound cell comprises two photovoltaic elements, up radio frequency unit, downlink radio frequency unit, combiner unit, monitoring unit, power subsystem, the width of each unit is identical, other cell design except that power subsystem and monitoring unit becomes unified data-interface RS485, is connected with adopting consistent DB9 plugs and sockets between the backboard; The data of described power subsystem and power interface are the power subsystem special use, also adopt the DB9 plugs and sockets to be connected between power subsystem and the backboard; The data of described monitoring unit and power interface also are the monitoring unit special use, also adopt the DB9 plugs and sockets to be connected between monitoring unit and the backboard.
Other features of present embodiment and action principle are with embodiment 1.
The foregoing description is the utility model preferred implementation; but execution mode of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection range of the present utility model.
Claims (5)
1, a kind of Mobile communication direct base station structure, comprise casing, backboard and some bound cells, described backboard is arranged at the casing rear side, and some bound cells are arranged in the casing, it is characterized in that: the width of described casing is 19 inches of standards, highly is the integral multiple of the U of calibrated altitude unit; Described bound cell width is the integral multiple of the HP of normal width unit, and described bound cell is arranged in the casing.
2, Mobile communication direct base station structure according to claim 1 is characterized in that: the width of described tank surface is 482.6mm, highly is 177.8mm; The width of described bound cell is designed to equal wide.
3, Mobile communication direct base station structure according to claim 1 is characterized in that: described bound cell is connected by interface with the backboard of casing rear side, and described interface is set to unified interface.
4, Mobile communication direct base station structure according to claim 1, it is characterized in that: described bound cell comprises power subsystem, the data of described power subsystem and power interface are the power subsystem special use, are connected by the DB9 plugs and sockets between power subsystem and the backboard.
5, Mobile communication direct base station structure according to claim 1, it is characterized in that: described bound cell comprises monitoring unit, the data of described monitoring unit and power interface are the monitoring unit special use, are connected by the DB9 plugs and sockets between monitoring unit and the backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201554778U CN201004623Y (en) | 2006-12-29 | 2006-12-29 | A mobile communication repeater structure easy to combine and connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201554778U CN201004623Y (en) | 2006-12-29 | 2006-12-29 | A mobile communication repeater structure easy to combine and connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201004623Y true CN201004623Y (en) | 2008-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201554778U Expired - Fee Related CN201004623Y (en) | 2006-12-29 | 2006-12-29 | A mobile communication repeater structure easy to combine and connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201004623Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391643A (en) * | 2013-07-24 | 2013-11-13 | 三维通信股份有限公司 | Radio frequency module pluggable and replaceable multimode repeater |
| CN110366349A (en) * | 2019-08-12 | 2019-10-22 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of integration installation apparatus of airborne electronic equipment |
-
2006
- 2006-12-29 CN CNU2006201554778U patent/CN201004623Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391643A (en) * | 2013-07-24 | 2013-11-13 | 三维通信股份有限公司 | Radio frequency module pluggable and replaceable multimode repeater |
| CN110366349A (en) * | 2019-08-12 | 2019-10-22 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of integration installation apparatus of airborne electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20131229 |