CN209184605U - A kind of control phase return loss system - Google Patents
A kind of control phase return loss system Download PDFInfo
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- CN209184605U CN209184605U CN201822222141.4U CN201822222141U CN209184605U CN 209184605 U CN209184605 U CN 209184605U CN 201822222141 U CN201822222141 U CN 201822222141U CN 209184605 U CN209184605 U CN 209184605U
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Abstract
The utility model discloses a kind of control phase return loss systems comprising: cabinet body, the cabinet body side are equipped with data-interface, and the data-interface and external data input terminal are cooperatively connected；Control structure, the control structure setting are connect in cabinet body, and with data-interface；Driving mechanism, the driving mechanism setting are connect in cabinet body, and with control structure；First slide construction, the first slide construction setting are connect in cabinet body, and with driving mechanism；Second slide construction, the second slide construction setting are connect in cabinet body, and with driving mechanism；Phaser mechanism, the phaser mechanism setting are connect in cabinet body, and with the first slide construction；Return loss mechanism, the return loss mechanism setting are connect in cabinet body, and with the second slide construction；Coupler, the coupler, phaser mechanism and return loss mechanism are connected by RF connection between each other.The utility model greatlys save human and material resources, improves efficiency.
Description
Technical field
The utility model relates to a kind of phase shift return loss systems, and in particular to a kind of control phase return loss system.
Background technique
Phased-array radar, microwave communication, missile attitude control, accelerator, satellite technology, in terms of all need
Configure phase shifter and adjustable return loss.
The phase adjusted and return loss of previous communication base station and repeater all use hand-adjusting type, but in practical commissioning
It has the disadvantage that:
Hand-adjusting type changes phase or return loss by the way of manually adjusting, and uses hand-adjusting type adjustment speed
Slowly, it is poor to adjust consistency, is unable to satisfy the test request that Modern Communication System automatic programming remotely controls.
Utility model content
The utility model to solve the above-mentioned problems, to provide a kind of control phase return loss system.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of control phase return loss system, the control phase return loss system include:
Cabinet body, the cabinet body side are equipped with data-interface, and the data-interface and external data input terminal are cooperatively connected；
Control structure, the control structure setting are connect in cabinet body, and with data-interface；
Driving mechanism, the driving mechanism setting are connect in cabinet body, and with control structure；
First slide construction, the first slide construction setting are connect in cabinet body, and with driving mechanism；
Second slide construction, the second slide construction setting are connect in cabinet body, and with driving mechanism；
Phaser mechanism, the phaser mechanism setting are connect in cabinet body, and with the first slide construction；
Return loss mechanism, the return loss mechanism setting are connect in cabinet body, and with the second slide construction；
Coupler, the coupler, phaser mechanism and return loss mechanism are connected by RF connection between each other.
In a preferred embodiment of the utility model, the cabinet body includes a rectangular frame, on the rectangular frame
It is removably equipped with front panel, rear panel, bottom plate, cover board and two side plates respectively.
In a preferred embodiment of the utility model, the driving mechanism includes the first driver, the second driver
And driving plate, first driver, the second driver and driving plate are separately positioned on bottom plate.
In a preferred embodiment of the utility model, the control structure includes the first power supply, second source, third
Power supply, control panel, communication board and power supply support plate, the control panel and communication board are arranged on plate below, the power supply support
Plate is arranged on bottom plate, and first power supply and second source are arranged on bottom plate, and the third power supply setting is supported in power supply
On plate, the control panel is separately connected communication board, the first driver and the second driver, and the communication board connects data-interface,
First power supply, second source and third power supply are respectively control panel and communication board power supply.
In a preferred embodiment of the utility model, first slide construction includes first movement plate, the first step
Into motor, the first slide unit mould group and the first limit module, the first limit module is fixed on bottom plate, the first movement plate
It is fixed in the first slide unit mould group, first stepper motor is connect with the first slide unit mould group and the first driver respectively.
In a preferred embodiment of the utility model, second slide construction includes the second movable plate, second step
Into motor, the second slide unit mould group and the second limit module, the second limit module is fixed on the cover board, second movable plate
It is fixed in the second slide unit mould group, the second stepper motor is connect with the second slide unit mould group and the second driver respectively.
In a preferred embodiment of the utility model, the phaser mechanism include inner conductor, inner catheter, outer catheter,
First support base, the second support base, the first connector and the first connecting line, outer catheter are arranged in the first support base and the second support base
Between, the inner catheter is arranged in outer catheter, and the inner conductor is arranged in inner catheter, first connector and the second support
Seat connection, first connector connect return loss mechanism by the first connecting line, and inner catheter is connect with first movement plate.
In a preferred embodiment of the utility model, the return loss mechanism includes sealing plate, cavity, echo material
Material, sliding block pressing plate, the second connector and the second connecting line, the echo material and sliding block pressing plate are packed into cavity, the sealing plate
Cavity is sealed, the setting of the second connector is arranged on the second connector in cavity side, the second connecting line, and the second movable plate connects respectively
Take back wave material and sliding block pressing plate.
In a preferred embodiment of the utility model, state display, power switch are additionally provided on the front panel
And jointing.
In a preferred embodiment of the utility model, the data-interface is network interface, and the data-interface setting exists
On rear panel, power outlet and earthing rod are additionally provided on the rear panel.
The beneficial effects of the utility model are:
The utility model can in RF transmission system not interrupt circuit in the case where, the continuous delay for changing signal is led to
The control signal outside receiving is crossed, the phase and return loss of measuring system are controlled to adjust, meets Modern Communication System automation
Test needs, and greatlys save human and material resources, improves efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model
Fig. 2 is the rearview of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig. 1 to Fig. 3, control phase return loss system provided by the utility model comprising cabinet body, in cabinet body one
Side is equipped with data-interface, and control structure, driving mechanism, the first slide construction, the second slide construction, phase-shifting machine are equipped in cabinet body
Structure, return loss mechanism and coupler.
Control structure is connect with data-interface, and data-interface and external data input terminal are cooperatively connected, and pass through number in this way
Control structure can be sent control signals to according to interface, and control structure can carry out corresponding control according to the control signal received
System operation.
Control structure is connect with driving mechanism, and driving mechanism is separately connected the first slide construction and the second slide construction,
First slide construction connects phaser mechanism, and the second slide construction connects return loss mechanism, and such control structure can be according to receiving
To control signal drive the first slide construction or the second slide construction to work by driving mechanism, to drive phaser mechanism
Or the work of return loss mechanism, to realize that phase adjusted or return loss are adjusted.
Coupler, phaser mechanism and return loss mechanism are connected by RF connection between each other, to realize signal
Coupling.
Cabinet body specifically includes a rectangular frame 11, be removably equipped with respectively on rectangular frame 11 front panel 1, rear panel 8,
Bottom plate 12, cover board 37 and two side plates 38 are used for installing component, cover board 37 and two by front panel 1, rear panel 8 and bottom plate 12
A side plate 38 is for sealing.
Handle 2 can be equipped on plate 1 in front, in this way convenient for taking, footing 10 is equipped on plate 8 below, is convenient for removing in this way
Placement during fortune.
Be additionally provided with state display 4, power switch 3 and jointing 5 on plate 1 in front, state display 4 respectively with shifting
Phase mechanism is connected with return loss mechanism, and for the working condition of real-time display phaser mechanism and return loss mechanism, power supply is opened
3 are closed for controlling the work of the application, jointing 5 is used for the power supply power supply to interior of the cabinet.
Data-interface is specially a network interface 9, and network interface 9 is specifically located on rear panel 8, and external control equipment passes through access
Network interface 9 is additionally provided with power outlet 7 and earthing rod 6 below to connect with control structure on plate 8.
Control structure includes the first power supply 5, second source 30, third power supply 31, control panel 9, communication board 36 and power supply branch
Fagging 40, control panel 9 and communication board 36 are arranged on plate 8 below, and power supply support plate 40 is arranged on bottom plate 12, the first power supply 5
It is arranged on bottom plate 12 with second source 30, third power supply 31 is arranged in power supply support plate 40, and control panel 9 is separately connected communication
Plate 36 and driving mechanism, communication board 36 connect data-interface, and the first power supply 5, second source 30, third power supply 31 are respectively to control
Plate 9 and communication board 36 are powered, and can also be other intracorporal power supply for electrical equipment of cabinet.
Driving mechanism includes the first driver 18, the second driver 32 and driving plate 36, the driving of the first driver 18, second
Device 32 and driving plate 36 are separately positioned on bottom plate 12, and the first driver 18 is separately connected control panel 9 and the first slide construction, the
Two drivers 32 are separately connected control panel 9 and the second slide construction.
First slide construction includes first movement plate 16, the first stepper motor 23, the first slide unit mould group 20 and the first limit
Module 13, the first limit module 13 are fixed on bottom plate 12, and first movement plate 16 is fixed in the first slide unit mould group 20, the first step
It is connect respectively with the first slide unit mould group 20 and the first driver 18 into motor 23.
Second slide construction includes the second movable plate 43, second stepper motor 33, the second slide unit mould group 35 and the second limit
Module 41, the second limit module 41 are fixed on cover board 37, and the second movable plate 43 is fixed in the second slide unit mould group 35, second step
It is connect respectively with the second slide unit mould group 35 and the second driver 32 into motor 33.
Phaser mechanism includes inner conductor 19, inner catheter 21, outer catheter 22, the first support base 17, the second support base 24, first
Connector and the first connecting line 25, outer catheter 22 are arranged between the first support base 17 and the second support base 24, and inner catheter 21 is arranged
In outer catheter 22, inner conductor 19 is arranged in inner catheter 21, and the first connector is connect with the second support base 24, and the first connector passes through
First connecting line 25 connects return loss mechanism, and inner catheter 21 is connect with first movement plate 16.
Return loss mechanism includes sealing plate 42, cavity 46, echo material 44, sliding block pressing plate 45, the second connector and second
Connecting line 39, echo material 44 and sliding block pressing plate 45 are packed into cavity 46, and sealing plate 42 seals cavity 46, the setting of the second connector
In 46 side of cavity, the second connecting line 39 is arranged on the second connector, and the second movable plate 43 is separately connected echo material 44 and slides
Block pressur plate 45.
Cooperation is installed and connected by above structure, may make control structure, driving mechanism, the first slide construction, second
Slide construction, phaser mechanism and the installation of return loss mechanism are integrated, and can be cooperated with each other, to realize in radio frequency
In Transmission system not in the case where interrupt circuit, the continuous delay for changing signal controls tune by receiving external control signal
The phase and return loss for saving measuring system, meet Modern Communication System automatic test needs, greatly save human and material resources,
It improves efficiency.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of control phase return loss system, which is characterized in that the control phase return loss system includes:
Cabinet body, the cabinet body side are equipped with data-interface, and the data-interface and external data input terminal are cooperatively connected；
Control structure, the control structure setting are connect in cabinet body, and with data-interface；
Driving mechanism, the driving mechanism setting are connect in cabinet body, and with control structure；
First slide construction, the first slide construction setting are connect in cabinet body, and with driving mechanism；
Second slide construction, the second slide construction setting are connect in cabinet body, and with driving mechanism；
Phaser mechanism, the phaser mechanism setting are connect in cabinet body, and with the first slide construction；
Return loss mechanism, the return loss mechanism setting are connect in cabinet body, and with the second slide construction；
Coupler, the coupler, phaser mechanism and return loss mechanism are connected by RF connection between each other.
2. a kind of control phase return loss system according to claim 1, which is characterized in that the cabinet body includes a square
Shape frame is removably equipped with front panel, rear panel, bottom plate, cover board and two side plates on the rectangular frame respectively.
3. a kind of control phase return loss system according to claim 2, which is characterized in that the driving mechanism includes
First driver, the second driver and driving plate, first driver, the second driver and driving plate are separately positioned on bottom plate
On.
4. a kind of control phase return loss system according to claim 3, which is characterized in that the control structure includes
First power supply, second source, third power supply, control panel, communication board and power supply support plate, the control panel and communication board setting exist
On rear panel, the power supply support plate is arranged on bottom plate, and first power supply and second source are arranged on bottom plate, and described the
Three power supplys are arranged in power supply support plate, and the control panel is separately connected communication board, the first driver and the second driver, described
Communication board connects data-interface, and first power supply, second source and third power supply are respectively control panel and communication board power supply.
5. a kind of control phase return loss system according to claim 3, which is characterized in that first slide construction
Including first movement plate, the first stepper motor, the first slide unit mould group and the first limit module, the first limit module is fixed on
On bottom plate, the first movement plate is fixed in the first slide unit mould group, first stepper motor respectively with the first slide unit mould group
It is connected with the first driver.
6. a kind of control phase return loss system according to claim 3, which is characterized in that second slide construction
Including the second movable plate, second stepper motor, the second slide unit mould group and the second limit module, the second limit module is fixed on
On cover board, second movable plate is fixed in the second slide unit mould group, the second stepper motor respectively with the second slide unit mould group
It is connected with the second driver.
7. a kind of control phase return loss system according to claim 5, which is characterized in that the phaser mechanism includes
Inner conductor, inner catheter, outer catheter, the first support base, the second support base, the first connector and the first connecting line, outer catheter setting exist
Between first support base and the second support base, the inner catheter is arranged in outer catheter, and the inner conductor is arranged in inner catheter,
First connector is connect with the second support base, and first connector connects return loss mechanism by the first connecting line, is inside led
Pipe is connect with first movement plate.
8. a kind of control phase return loss system according to claim 6, which is characterized in that the return loss mechanism
Including sealing plate, cavity, echo material, sliding block pressing plate, the second connector and the second connecting line, the echo material and sliding block pressing plate
It is packed into cavity, the sealing plate seals cavity, and the setting of the second connector connects in cavity side, the setting of the second connecting line second
On head, the second movable plate is separately connected echo material and sliding block pressing plate.
9. a kind of control phase return loss system according to claim 2, which is characterized in that also set on the front panel
Stateful display screen, power switch and jointing.
10. a kind of control phase return loss system according to claim 2, which is characterized in that the data-interface is
Network interface, the data-interface are arranged on plate below, are additionally provided with power outlet and earthing rod on the rear panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822222141.4U CN209184605U (en) | 2018-12-28 | 2018-12-28 | A kind of control phase return loss system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822222141.4U CN209184605U (en) | 2018-12-28 | 2018-12-28 | A kind of control phase return loss system |
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| Publication Number | Publication Date |
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| CN209184605U true CN209184605U (en) | 2019-07-30 |
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ID=67378120
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822222141.4U Active CN209184605U (en) | 2018-12-28 | 2018-12-28 | A kind of control phase return loss system |
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| Country | Link |
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| CN (1) | CN209184605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672481A (en) * | 2018-12-28 | 2019-04-23 | 上海华湘计算机通讯工程有限公司 | A kind of intelligent control phase return loss system |
-
2018
- 2018-12-28 CN CN201822222141.4U patent/CN209184605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672481A (en) * | 2018-12-28 | 2019-04-23 | 上海华湘计算机通讯工程有限公司 | A kind of intelligent control phase return loss system |
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