CN106059607B - Antenna transceiver and with its communication system - Google Patents
Antenna transceiver and with its communication system Download PDFInfo
- Publication number
- CN106059607B CN106059607B CN201610585015.8A CN201610585015A CN106059607B CN 106059607 B CN106059607 B CN 106059607B CN 201610585015 A CN201610585015 A CN 201610585015A CN 106059607 B CN106059607 B CN 106059607B
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- electromagnet
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- 238000004891 communication Methods 0.000 title claims abstract description 18
- 230000010287 polarization Effects 0.000 claims abstract description 56
- 230000005611 electricity Effects 0.000 claims description 11
- 239000000696 magnetic material Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/24—Polarising devices; Polarisation filters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The present invention provides a kind of antenna transceiver and with its communication system.The antenna transceiver includes：First shell, second shell, first shell lid are set on the second housing, and slide switch mounting groove and a plurality of electromagnetic wave channel are offered in second shell；Slide switch in slide switch mounting groove；When slide switch is located at the first circular polarisation position, the inside electromagnetic wave of transmitting is received by slide switch and electromagnetic wave channel by right-hand polarization, and the external electromagnetic waves of reception are received by electromagnetic wave channel with slide switch by left-handed polarization；When slide switch is located at the second circular polarisation position, the inside electromagnetic wave of transmitting is received by slide switch and electromagnetic wave channel by left-handed polarization, and the external electromagnetic waves of reception are received by electromagnetic wave channel with slide switch by right-hand polarization.The antenna transceiver can solve the problems, such as that the feed of antenna transceiver in the prior art can not freely be converted between the two in left-handed polarization mode with right-hand polarization mode.
Description
Technical field
The present invention relates to communication antenna technical fields, and in particular, to a kind of antenna transceiver and with its communication system
System.
Background technology
Polarization of electromagnetic wave is track of the vector end-points as the function of time of the electric field of set point.The electricity that certain in medium is put
As the time function along referred to as line polarization wave during linear oscillating；If electric field endpoint claims circularly polarised wave, is defending along circular motion
Two class polarized waves have its application in star communication system.Wherein, it is divided under linear polarization mode as horizontal polarization and vertical polarization；
Left-hand circular polarization and right-handed circular polarization are divided under circular polarisation mode.
Since the satellite rail position and frequency resource of current C-band and Ku wave bands cannot all meet communication requirement, this compels to make one
Find and develop the broader Ka wave bands of frequency band to meet new communication requirement.And in Ka band satellite systems, generally adopt
With the polarization mode of circular polarisation.But in the prior art, a kind of antenna is only endowed a kind of polarization mode.It is such as if left-handed
Can only just the feed of left-handed polarization mode be used in polarized antenna, and right-hand polarization cannot be used；It if will in the antenna
Using right-hand polarization it is necessary to re-assemblied by way of manual operation feed go change feed polarization direction.
The antenna transceiver of existing satellite communication has two classes：One kind is feed part and main chamber body portion is separation,
Installation personnel needs to determine the installation direction of feed according to the spot beam in specifically used region, that is, determine left-handed polarization or
Right-hand polarization；Just bought is left-handed polarization for statement in advance when second class is exactly the antenna transceiver that user buys satellite communication
Transceiver or right-hand polarization transceiver, after this so that user buys antenna transceiver back, if user receives and dispatches antenna
Device moves away from the region of the origin wave beam of original installation, will encounter the problem of antenna transceiver cannot be general.
To sum up, the feed of the antenna transceiver of satellite communication of the prior art can not be in left-handed polarization mode and dextrorotation pole
Change mode is freely converted between the two.
Invention content
The purpose of the present invention is to provide a kind of antenna transceiver and with its communication system, it is intended to solve the prior art
The feed of middle antenna transceiver can not be left-handed polarization mode and right-hand polarization mode be freely converted between the two the problem of.
In order to solve the above technical problems, the technical scheme is that：A kind of antenna transceiver is provided, including：First shell
Body；Second shell, first shell lid are set on the second housing, and slide switch mounting groove and a plurality of electromagnetism are offered in second shell
Wave channel；Slide switch, in slide switch mounting groove；Slide switch has the first circular polarisation position and the second circular polarisation
Position；When slide switch is located at the first circular polarisation position, the inside electromagnetic wave of transmitting passes through slide switch and electromagnetic wave channel
It is received by antenna transceiver right-hand polarization, the external electromagnetic waves of reception are by electromagnetic wave channel and slide switch by antenna transceiver
Left-handed polarization receives；When slide switch is located at the second circular polarisation position, the inside electromagnetic wave of transmitting passes through slide switch and electricity
Magnetic wave channel is received by antenna transceiver left-handed polarization, and the external electromagnetic waves of reception are by electromagnetic wave channel and slide switch by day
Line transceiver right-hand polarization receives.
Optionally, a plurality of electromagnetic wave channel leads to including the first electromagnetic wave channel, the second electromagnetic wave channel, third electromagnetic wave
Road, the 4th electromagnetic wave channel, the 5th electromagnetic wave channel, the 6th electromagnetic wave channel, the 7th electromagnetic wave channel, the 8th electromagnetic wave channel
And the 9th electromagnetic wave channel, the first end of nine electromagnetic wave channels are connected with the slide switch mounting groove, the 9th electromagnetism
Wave channel is located at the first side of slide switch mounting groove, remaining eight electromagnetic wave channel is located at the second of slide switch mounting groove
Side, wherein, the second end of the 4th electromagnetic wave channel is for connecting antenna assembly, the second end of the second electromagnetic wave channel and the
Four electromagnetic wave channels are connected, and the second end of the 6th electromagnetic wave channel is connected with the 4th electromagnetic wave channel, and the 8th electromagnetic wave leads to
The second end in road is connected with the 4th electromagnetic wave channel, and the second end of third electromagnetic wave channel is used to receive external electromagnetic waves, the
For the second end of nine electromagnetic wave channels for emitting internal electromagnetic wave, the first electromagnetic wave channel, the 5th electromagnetic wave channel and the 7th are electric
Magnetic wave channel is used to the energy that consumption enters the electromagnetic wave of corresponding electromagnetic wave channel；When slide switch is located at the first circular polarisation position
When putting, the 9th electromagnetic wave channel is connected by slide switch with the 8th electromagnetic wave channel, and the first electromagnetic wave channel passes through slip
Switch is connected with the second electromagnetic wave channel, and third electromagnetic wave channel is connected by slide switch with the 4th electromagnetic wave channel,
6th electromagnetic wave channel is connected by slide switch with the 7th electromagnetic wave channel；When slide switch is located at the second circular polarisation position
When, the 9th electromagnetic wave channel is connected by slide switch with the 6th electromagnetic wave channel, and the second electromagnetic wave channel is opened by sliding
Pass is connected with third electromagnetic wave channel, and the 4th electromagnetic wave channel is connected by slide switch with the 5th electromagnetic wave channel, the
Seven electromagnetic wave channels are connected by slide switch with the 8th electromagnetic wave channel.
Optionally, the second end of third electromagnetic wave channel is equipped with the low-noise amplifier for receiving external electromagnetic waves；
The second end of 9th electromagnetic wave channel is equipped with the power amplifier for emitting internal electromagnetic wave；The of first electromagnetic wave channel
The second end at two ends, the second end of the 5th electromagnetic wave channel and the 7th electromagnetic wave channel is mounted on consuming electromagnetism wave energy
The load device of amount.
Optionally, slide switch is equipped with the first communicating passage of perforation slide switch and the second communicating passage, slip are opened
Shut be additionally provided with passway towards the third connecting channel of the side wall of slide switch mounting groove the second side, the 4th communicating passage and
5th communicating passage；When slide switch is located at the first circular polarisation position, the 9th electromagnetic wave channel by the first communicating passage with
8th electromagnetic wave channel is connected, and the first electromagnetic wave channel is connected by third connecting channel with the second electromagnetic wave channel, the
Three electromagnetic wave channels are connected by the 4th communicating passage with the 4th electromagnetic wave channel, and the 6th electromagnetic wave channel passes through the 5th connection
Channel is connected with the 7th electromagnetic wave channel；When slide switch is located at the second circular polarisation position, the 9th electromagnetic wave channel passes through
Second communicating passage is connected with the 6th electromagnetic wave channel, and the second electromagnetic wave channel passes through third connecting channel and third electromagnetic wave
Channel is connected, and the 4th electromagnetic wave channel is connected by the 4th communicating passage with the 5th electromagnetic wave channel, and the 7th electromagnetic wave leads to
Road is connected by the 5th communicating passage with the 8th electromagnetic wave channel.
Optionally, the both ends of slide switch installation are separately installed with opposite the first electromagnet and the second electromagnet, described
The first magnetic material and the second magnetic material are separately installed on the both ends of slide switch；When the first electromagnet is powered to attract the first magnetic
During property object, slide switch is located at the first circular polarisation position；When the second electromagnet is powered to attract the second magnetic material, slide switch
Positioned at the second circular polarisation position.
Optionally, the both ends of slide switch installation are separately installed with opposite the first electromagnet and the second electromagnet, described
Third electromagnet and the 4th electromagnet are separately installed on the both ends of slide switch；When the energization of the first electromagnet and third electromagnetism
Tie Tong electricity, and the first electromagnet it is opposite with the polarity of third electromagnet to attract each other when, slide switch is located at the first circular polarisation
Position；When the second electromagnet be powered and the 4th electromagnet be powered, and the second electromagnet it is opposite with the polarity of the 4th electromagnet with
When attracting each other, slide switch is located at the second circular polarisation position.
According to another aspect of the present invention, a kind of communication system is provided, which includes aforementioned antenna and receive and dispatch
Device.
In the present invention, by improving the electromagnetic wave channel in antenna transceiver and being additionally arranged slide switch, same
In antenna transceiver, the fit form of electromagnetic wave channel that is variously formulated by sliding slide switch receives and dispatches antenna
The external electromagnetic waves that device receives are realized switches to right-hand polarization by left-handed polarization, while the inside electromagnetism for emitting antenna transceiver
Wave realizes the purpose that left-handed polarization is switched to from right-hand polarization.It can be opened using the antenna transceiver of the present invention by switching to slide
The translation debugging of row right-hand polarization and left-handed polarization is put into, so as to which antenna transceiver is quickly and easily made to restore normal work
Make state.
Description of the drawings
Fig. 1 is the main view knot when slide switch of the embodiment of the antenna transceiver of the present invention is located at the first circular polarisation position
Structure schematic diagram；
Fig. 2 is the right side view of Fig. 1；
Fig. 3 is the main view knot when slide switch of the embodiment of the antenna transceiver of the present invention is located at the second circular polarisation position
Structure schematic diagram.
In the accompanying drawings：
10th, second shell；11st, slide switch mounting groove；121st, the first electromagnetic wave channel；
122nd, the second electromagnetic wave channel；123rd, third electromagnetic wave channel；124th, the 4th electromagnetic wave channel；
125th, the 5th electromagnetic wave channel；126th, the 6th electromagnetic wave channel；127th, the 7th electromagnetic wave channel；
128th, the 8th electromagnetic wave channel；129th, the 9th electromagnetic wave channel；20th, slide switch；
21st, the first communicating passage；22nd, the second communicating passage；23rd, third connecting channel；
24th, the 4th communicating passage；25th, the 5th communicating passage；30th, low-noise amplifier；
40th, power amplifier.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is referred to as " being connected to " another element, it can be with
It is directly to another element or is indirectly connected on another element.
It should also be noted that, the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
Using the normal operating condition of product as reference, and should not be regarded as restrictive.
In the present invention, the wave band of the external electromagnetic waves of reception and the wave band of the inside electromagnetic wave of transmitting belong to different frequency
Wave band, in detail below frequency band be described in detail, that is, the wave bands of the external electromagnetic waves received is 20GHz, transmitting it is outer
The wave band of portion's electromagnetic wave is 30GHz.
As shown in Figure 1 to Figure 3, antenna transceiver of the invention includes first shell, second shell 10 and slide switch 20,
First shell lid is located in second shell 10, and slide switch mounting groove 11 is offered in second shell 10 and a plurality of electromagnetic wave leads to
Road, slide switch 20 are mounted in slide switch mounting groove 11；Slide switch 20 has the inside electromagnetic wave for making transmitting by antenna
Transceiver right-hand polarization receives and makes the first entelechy that the external electromagnetic waves of reception are received by antenna transceiver left-handed polarization simultaneously
Change position and the inside electromagnetic wave of transmitting is made to be received by antenna transceiver left-handed polarization and makes the external electromagnetic waves quilt of reception simultaneously
The second circular polarisation position that antenna transceiver right-hand polarization receives, that is to say, that when slide switch 20 is located at the first circular polarisation position
When putting, the inside electromagnetic wave of transmitting is received by slide switch 20 and electromagnetic wave channel by antenna transceiver right-hand polarization, and same
When the external electromagnetic waves that receive received by electromagnetic wave channel with slide switch 20 by antenna transceiver left-handed polarization；When slip is opened
When closing 20 positioned at the second circular polarisation position, the inside electromagnetic wave of transmitting is received and dispatched by slide switch 20 and electromagnetic wave channel by antenna
Device left-handed polarization receives, and the inside electromagnetic wave received simultaneously is right by antenna transceiver by electromagnetic wave channel and slide switch 20
Revolve polarization reception.
By improving the electromagnetic wave channel in antenna transceiver and being additionally arranged slide switch 20, received and dispatched in same antenna
In device, the fit form of electromagnetic wave channel that is variously formulated by sliding slide switch 20, so as to make antenna transceiver
The external electromagnetic waves of reception are realized switches to right-hand polarization by left-handed polarization, while the inside electromagnetic wave for emitting antenna transceiver
Realize the purpose that left-handed polarization is switched to from right-hand polarization.In this way, even if antenna transceiver be easily removed from it is original adapted good
After the place to use of the circular polarisation mode of normal work, need to re-start circular polarisation tune for new place to use at this time
Examination can carry out right-hand polarization and the conversion tune of left-handed polarization using the antenna transceiver of the present invention by switching slide switch 20
Examination, so as to which antenna transceiver is quickly and easily made to restore normal operating conditions.
As shown in figures 1 and 3, a plurality of electromagnetic wave channel of antenna transceiver includes first the 121, second electricity of electromagnetic wave channel
Magnetic wave channel 122, third electromagnetic wave channel 123, the 4th electromagnetic wave channel 124, the 5th electromagnetic wave channel 125, the 6th electromagnetic wave
Channel 126, the 7th electromagnetic wave channel 127, the 8th electromagnetic wave channel 128 and the 9th electromagnetic wave channel 129, nine electromagnetic wave channels
First end be connected with the slide switch mounting groove 11, the 9th electromagnetic wave channel 129 is located at slide switch mounting groove 11
The first side, remaining eight electromagnetic wave channel is located at the second side of slide switch mounting groove 11.Wherein, the 4th electromagnetic wave leads to
The second end in road 124 is used to connect antenna assembly, second end and 124 phase of the 4th electromagnetic wave channel of the second electromagnetic wave channel 122
Connection, the second end of the 6th electromagnetic wave channel 126 is by setting bridge net to be connected with the 4th electromagnetic wave channel 124, the 8th electromagnetism
The second end of wave channel 128 is connected with the 4th electromagnetic wave channel 124.The second end of third electromagnetic wave channel 123 is used to receive
External electromagnetic waves, the second end of the 9th electromagnetic wave channel 129 are used to emit internal electromagnetic wave, the first electromagnetic wave channel the 121, the 5th
125 and the 7th electromagnetic wave channel 127 of electromagnetic wave channel is used to the energy that consumption enters the electromagnetic wave of corresponding electromagnetic wave channel.
Specifically, the second end of third electromagnetic wave channel 123 is equipped with the low noise amplification for receiving external electromagnetic waves
Device 30, low noise prosperity device can receive and be amplified the transimission power of electromagnetic wave, and the signal-to-noise ratio in electromagnetic wave is carried
Height, so as to obtain good electromagnetic wave signal.The second end of 9th electromagnetic wave channel 129 is equipped with to emit internal electromagnetic wave
Power amplifier 40, power discharge device effectively amplifies the electromagnetic wave power to be emitted so that the electromagnetic wave of transmitting letter
It is number clear.Certainly, the installation site of low-noise amplifier 30 and power amplifier 40 can be interchanged, and at this point, internal electromagnetic wave
With correspondingly changing for the trend of outer electromagnetic wave.
The second end of first electromagnetic wave channel 121, the second end and the 7th electromagnetic wave channel of the 5th electromagnetic wave channel 125
127 second end is mounted on the load device for consuming electromagnetic wave energy, after electromagnetic wave enters load device, electromagnetism
The energy of wave can be supported device and be consumed, that is to say, that electromagnetic wave is blocked in the loaded electromagnetic wave channel of tool.
Slide switch 20 is equipped with the first communicating passage 21 and the second communicating passage 22 of perforation slide switch 20, and slip is opened
It closes and passway is additionally provided on 20 towards the connection of the third connecting channel the 23, the 4th of the side wall of 11 the second side of slide switch mounting groove
24 and the 5th communicating passage 25 of channel.
When slide switch 20 is located at the first circular polarisation position, the 9th electromagnetic wave channel 129 passes through the first communicating passage 21
It is connected with the 8th electromagnetic wave channel 128, the first electromagnetic wave channel 121 passes through 23 and second electromagnetic wave channel of third connecting channel
122 are connected, and third electromagnetic wave channel 123 is connected by the 4th communicating passage 24 with the 4th electromagnetic wave channel 124, the 6th electricity
Magnetic wave channel 126 is connected by the 5th communicating passage 25 with the 7th electromagnetic wave channel 127；When slide switch 20 is located at the second circle
During polarisation place, the 9th electromagnetic wave channel 129 is connected by the second communicating passage 22 with the 6th electromagnetic wave channel 126, and second
Electromagnetic wave channel 122 is connected by third connecting channel 23 with third electromagnetic wave channel 123, and the 4th electromagnetic wave channel 124 is logical
It crosses the 4th communicating passage 24 with the 5th electromagnetic wave channel 125 to be connected, the 7th electromagnetic wave channel 127 passes through the 5th communicating passage 25
It is connected with the 8th electromagnetic wave channel 128.
As shown in Figure 1, when slide switch 20 is located at the first circular polarisation position, internal electromagnetic wave passes through power amplifier 40
After the transimission power of electromagnetic wave is amplified, internal electromagnetic wave enters the first communicating passage 21 along the 9th electromagnetic wave channel 129,
Then internal electromagnetic wave enters the 8th electromagnetic wave channel 128 after passing through slide switch 20, when internal electromagnetic wave comes the 8th electromagnetism
Wave channel 128 be connected with the 4th electromagnetic wave channel 124 place when, internal electromagnetic wave is divided into two-way, all the way directed along the 4th electricity
Magnetic wave channel 124 is transmitted on antenna assembly and is launched away, and another way is along the 4th electromagnetic wave channel 124 towards slide switch
20 direction transmission.When internal electromagnetic wave comes low noise prosperity device, that due to the reception of low-noise amplifier 30 is 20GHz
External electromagnetic waves, and the frequency of the inside electromagnetic wave emitted is 30GHz, thus low-noise amplifier 30 will not receive inside electricity
Magnetic wave or internal electromagnetic wave are entered by bridge net after the 6th electromagnetic wave channel 126 enters the 7th electricity through the 5th communicating passage 25
Load device in magnetic wave channel 127 leads to so as to be consumed electromagnetic wave energy and internal electromagnetic wave into the second electromagnetic wave
The load device entered in the first electromagnetic wave channel 121 through third connecting channel 23 behind road 122 is consumed.And external electromagnetic waves have
Antenna assembly receive after the 4th electromagnetic wave channel 124 is come in, also due to noise amplifier receive be 20GHz outside
Electromagnetic wave, and the frequency of the inside electromagnetic wave emitted is 30GHz, power amplifier 40 will not be influenced by external electromagnetic waves.
After external electromagnetic waves the second electromagnetic wave channel 122, the 6th electromagnetic wave channel are sequentially entered along the 4th electromagnetic wave channel 124
126 and third electromagnetic wave channel 123, into the second electromagnetic wave channel 122 external electromagnetic waves by the first electromagnetic wave channel 121
Load device consume, into the 6th electromagnetic wave channel 126 external electromagnetic waves by the load in the 7th electromagnetic wave channel 127
Consume, into third electromagnetic wave channel 123 external electromagnetic waves by low-noise amplifier 30 amplify after be received.
As shown in figure 3, when slide switch 20 is located at the second circular polarisation position, the inside after the amplification of power amplifier 40
Electromagnetic wave from the 9th electromagnetic wave channel 129 by the second communicating passage 22 enter the 6th electromagnetic wave channel 126, then through bridge net from
4th electromagnetic wave channel 124 is transferred to antenna assembly and is launched, and certainly internal electromagnetic wave also can be along the 4th electromagnetic wave channel 124
Consumed into the 5th electromagnetic wave channel 125 by load device and internal electromagnetic wave along the 8th electromagnetic wave channel 128 through the 5th
It is supported device after entering the 7th electromagnetic wave channel 127 after communicating passage 25 and consumes.External electromagnetic waves are then from the 4th electromagnetic wave
By low noise after third connecting channel 23 enters third electromagnetic wave channel 123 after the second electromagnetic wave channel 122 of entrance of channel 124
Amplifier 30 receives, and another external electromagnetic waves also can enter the 7th electromagnetism through the 8th electromagnetic wave channel 128 by the 5th communicating passage 25
Device consumption is supported after wave channel 127 and the 5th electromagnetism is entered by the 4th communicating passage 24 along the 4th electromagnetic wave channel 124
Wave channel 125 is supported device and is consumed.
Free switching, therefore, slide switch are realized in slide switch mounting groove 11 in order to facilitate realization slide switch 20
The both ends of 20 installations are separately installed with opposite the first electromagnet and the second electromagnet, distinguish on the both ends of the slide switch 20
First magnetic material and the second magnetic material are installed；When the first electromagnet is powered to attract the first magnetic material, slide switch 20
In the first circular polarisation position；When the second electromagnet is powered to attract the second magnetic material, slide switch 20 is located at the second circular polarisation
Position.The first electromagnet and when the second electromagnet difference, are powered at this time, i.e., when the first electromagnet is powered, the second electromagnet breaks
Electricity；When the second electromagnet is powered, the power-off of the first electromagnet.
In the embodiment that can be realized in another kind, in order to which more delicately control slide switch 20 is pacified in slide switch
The first circular polarisation position and the second circular polarisation position are switched in tankage 11, therefore, the both ends difference that slide switch 20 is installed
Opposite the first electromagnet and the second electromagnet are installed, third electromagnet is separately installed on the both ends of the slide switch 20
With the 4th electromagnet；When the energization of the first electromagnet and third electromagnet are powered, and the pole of the first electromagnet and third electromagnet
Property on the contrary to attract each other when, slide switch 20 is located at the first circular polarisation position；When the energization of the second electromagnet and the 4th electromagnetism
Tie Tong electricity, and the second electromagnet it is opposite with the polarity of the 4th electromagnet to attract each other when, slide switch 20 is located at the second entelechy
Change position.In this embodiment, when the first electromagnet and third electromagnet are powered simultaneously, and the first electromagnet and third electromagnetism
The polarity of iron is heteropolar attracting to achieve the purpose that on the contrary, at this point, the second electromagnet and the 4th electromagnet all power off；When the second electromagnetism
Iron and the 4th electromagnet are powered simultaneously, and the polarity of the second electromagnet and the 4th electromagnet is on the contrary to reach heteropolar attracting mesh
, at this point, the first electromagnet and third electromagnet all power off.The way of example compared with aforementioned embodiment, in addition to
Except the structure of magnet control and mode difference, remaining structure all same.
In addition, the operation that slide switch 20 is slided in slide switch mounting groove 11, can also program control side
Formula carries out control operation, and staff pre-sets control program, by operating corresponding control operation so as to fulfill slip
The slip of switch 20.
During the antenna transceiver is assembled, first low-noise amplifier, power amplifier and load device are pacified
Install it is complete, then by first shell this on the second housing, so as to which the electromagnetic wave channel enclosed in second shell is formed phase
The electromagnetic wave channel of independent closed between mutually.It can also be opened up and the electromagnetic wave channel phase in second shell in certain first shell
Corresponding channel, to widen electromagnetic wave channel.
According to another aspect of the present invention, a kind of communication system is provided.The communication system includes aforementioned antenna and receives and dispatches
Device.The antenna system can quickly and easily realize electromagnetism in communication system by applying antenna transceiver provided by the invention
Switching between the right-hand polarization of wave and left-handed polarization.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of antenna transceiver, which is characterized in that including：
First shell；
Second shell (10), first shell lid are located in second shell (10), and slide switch peace is offered in second shell (10)
Tankage (11) and a plurality of electromagnetic wave channel；
Slide switch (20), in slide switch mounting groove (11)；Slide switch (20) have the first circular polarisation position and
Second circular polarisation position；When slide switch (20) is positioned at the first circular polarisation position, the inside electromagnetic wave of transmitting is opened by sliding
It closes (20) and electromagnetic wave channel is received by the antenna transceiver right-hand polarization, the external electromagnetic waves of reception pass through electromagnetic wave channel
It is received with slide switch (20) by the antenna transceiver left-handed polarization；When slide switch (20) is positioned at the second circular polarisation position
When, the inside electromagnetic wave of transmitting is received by slide switch (20) and electromagnetic wave channel by the antenna transceiver left-handed polarization,
The external electromagnetic waves of reception are received by electromagnetic wave channel and slide switch (20) by the antenna transceiver right-hand polarization；
A plurality of electromagnetic wave channel includes the first electromagnetic wave channel (121), the second electromagnetic wave channel (122), third electromagnetic wave channel
(123), the 4th electromagnetic wave channel (124), the 5th electromagnetic wave channel (125), the 6th electromagnetic wave channel (126), the 7th electromagnetic wave
Channel (127), the 8th electromagnetic wave channel (128) and the 9th electromagnetic wave channel (129), the first ends of nine electromagnetic wave channels with
The slide switch mounting groove (11) is connected, and the 9th electromagnetic wave channel (129) is positioned at the first of slide switch mounting groove (11)
Side, remaining eight electromagnetic wave channel are located at the second side of slide switch mounting groove (11), wherein, the 4th electromagnetic wave channel
(124) second end is used to connect antenna assembly, second end and the 4th electromagnetic wave channel of the second electromagnetic wave channel (122)
(124) it is connected, the second end of the 6th electromagnetic wave channel (126) is connected with the 4th electromagnetic wave channel (124), the 8th electromagnetic wave
The second end of channel (128) is connected with the 4th electromagnetic wave channel (124), and the second end of third electromagnetic wave channel (123) is used for
External electromagnetic waves are received, the second end of the 9th electromagnetic wave channel (129) is used to emit internal electromagnetic wave, the first electromagnetic wave channel
(121), the 5th electromagnetic wave channel (125) and the 7th electromagnetic wave channel (127) are used to consumption into corresponding electromagnetic wave channel
The energy of electromagnetic wave；
When slide switch (20) is positioned at the first circular polarisation position, the 9th electromagnetic wave channel (129) by slide switch (20) with
8th electromagnetic wave channel (128) is connected, and the first electromagnetic wave channel (121) passes through slide switch (20) and the second electromagnetic wave channel
(122) it is connected, third electromagnetic wave channel (123) is connected by slide switch (20) with the 4th electromagnetic wave channel (124), the
Six electromagnetic wave channels (126) are connected by slide switch (20) with the 7th electromagnetic wave channel (127)；
When slide switch (20) is positioned at the second circular polarisation position, the 9th electromagnetic wave channel (129) by slide switch (20) with
6th electromagnetic wave channel (126) is connected, and the second electromagnetic wave channel (122) passes through slide switch (20) and third electromagnetic wave channel
(123) it is connected, the 4th electromagnetic wave channel (124) is connected by slide switch (20) with the 5th electromagnetic wave channel (125), the
Seven electromagnetic wave channels (127) are connected by slide switch (20) with the 8th electromagnetic wave channel (128).
2. antenna transceiver as described in claim 1, which is characterized in that the second end installation of third electromagnetic wave channel (123)
It is useful for receiving the low-noise amplifier (30) of external electromagnetic waves；The second end of 9th electromagnetic wave channel (129), which is equipped with, to be used for
The power amplifier (40) of the internal electromagnetic wave of transmitting；The second end of first electromagnetic wave channel (121), the 5th electromagnetic wave channel
(125) second end and the second end of the 7th electromagnetic wave channel (127) is mounted on the load for consuming electromagnetic wave energy
Device.
3. antenna transceiver as described in claim 1, which is characterized in that slide switch (20) is equipped with perforation slide switch
(20) the first communicating passage (21) and the second communicating passage (22) are additionally provided with passway on slide switch (20) towards sliding
Third connecting channel (23), the 4th communicating passage (24) and the 5th communicating passage of the side wall of switch mounting groove (11) the second side
(25)；
When slide switch (20) is positioned at the first circular polarisation position, the 9th electromagnetic wave channel (129) passes through the first communicating passage
(21) it is connected with the 8th electromagnetic wave channel (128), the first electromagnetic wave channel (121) passes through third connecting channel (23) and second
Electromagnetic wave channel (122) is connected, and third electromagnetic wave channel (123) passes through the 4th communicating passage (24) and the 4th electromagnetic wave channel
(124) it is connected, the 6th electromagnetic wave channel (126) is connected by the 5th communicating passage (25) with the 7th electromagnetic wave channel (127)
It is logical；
When slide switch (20) is positioned at the second circular polarisation position, the 9th electromagnetic wave channel (129) passes through the second communicating passage
(22) it is connected with the 6th electromagnetic wave channel (126), the second electromagnetic wave channel (122) passes through third connecting channel (23) and third
Electromagnetic wave channel (123) is connected, and the 4th electromagnetic wave channel (124) passes through the 4th communicating passage (24) and the 5th electromagnetic wave channel
(125) it is connected, the 7th electromagnetic wave channel (127) is connected by the 5th communicating passage (25) with the 8th electromagnetic wave channel (128)
It is logical.
4. antenna transceiver as claimed any one in claims 1 to 3, which is characterized in that the two of slide switch (20) installation
End is separately installed with opposite the first electromagnet and the second electromagnet, and the is separately installed on the both ends of the slide switch (20)
One magnetic material and the second magnetic material；When the first electromagnet is powered to attract the first magnetic material, slide switch (20) is positioned at first
Circular polarisation position；When the second electromagnet is powered to attract the second magnetic material, slide switch (20) is positioned at the second circular polarisation position.
5. antenna transceiver as claimed any one in claims 1 to 3, which is characterized in that the two of slide switch (20) installation
End is separately installed with opposite the first electromagnet and the second electromagnet, and the is separately installed on the both ends of the slide switch (20)
Three electromagnet and the 4th electromagnet；When the energization of the first electromagnet and third electromagnet are powered, and the first electromagnet and third electricity
The polarity of magnet on the contrary to attract each other when, slide switch (20) is positioned at the first circular polarisation position；When the second electromagnet be powered with
And the 4th electromagnet be powered, and the second electromagnet it is opposite with the polarity of the 4th electromagnet to attract each other when, slide switch (20)
Positioned at the second circular polarisation position.
6. a kind of communication system, which is characterized in that the antenna that the communication system includes described in any one of claim 1 to 5 is received
Send out device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585015.8A CN106059607B (en) | 2016-07-22 | 2016-07-22 | Antenna transceiver and with its communication system |
| PCT/CN2017/085849 WO2018014654A1 (en) | 2016-07-22 | 2017-05-25 | Antenna transceiver and communication system having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585015.8A CN106059607B (en) | 2016-07-22 | 2016-07-22 | Antenna transceiver and with its communication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106059607A CN106059607A (en) | 2016-10-26 |
| CN106059607B true CN106059607B (en) | 2018-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610585015.8A Expired - Fee Related CN106059607B (en) | 2016-07-22 | 2016-07-22 | Antenna transceiver and with its communication system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106059607B (en) |
| WO (1) | WO2018014654A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059607B (en) * | 2016-07-22 | 2018-06-15 | 深圳市华讯星通讯有限公司 | Antenna transceiver and with its communication system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931127A (en) * | 2009-06-23 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Antenna assembly and wireless communication device provided with same |
| CN103730267A (en) * | 2013-12-05 | 2014-04-16 | 常熟市中凯仪表有限公司 | Valve limit switch |
| CN205961102U (en) * | 2016-07-22 | 2017-02-15 | 深圳市华讯星通讯有限公司 | Antenna transceiver and have its communication system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3095072B2 (en) * | 1998-06-17 | 2000-10-03 | 日本電気株式会社 | Polarization switching antenna |
| CN201435450Y (en) * | 2009-06-30 | 2010-03-31 | 华南理工大学 | Polarized reconfigurable radio frequency identification circularly polarized reader antenna |
| CN103972655B (en) * | 2013-01-25 | 2016-09-28 | 启碁科技股份有限公司 | The microstrip antenna transceiver of changeable polarization |
| CN106059607B (en) * | 2016-07-22 | 2018-06-15 | 深圳市华讯星通讯有限公司 | Antenna transceiver and with its communication system |
-
2016
- 2016-07-22 CN CN201610585015.8A patent/CN106059607B/en not_active Expired - Fee Related
-
2017
- 2017-05-25 WO PCT/CN2017/085849 patent/WO2018014654A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931127A (en) * | 2009-06-23 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Antenna assembly and wireless communication device provided with same |
| CN103730267A (en) * | 2013-12-05 | 2014-04-16 | 常熟市中凯仪表有限公司 | Valve limit switch |
| CN205961102U (en) * | 2016-07-22 | 2017-02-15 | 深圳市华讯星通讯有限公司 | Antenna transceiver and have its communication system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106059607A (en) | 2016-10-26 |
| WO2018014654A1 (en) | 2018-01-25 |
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