CN109412681A - A kind of enhanced satellite communication portable station all-in-one machine - Google Patents
A kind of enhanced satellite communication portable station all-in-one machine Download PDFInfo
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- CN109412681A CN109412681A CN201811541037.XA CN201811541037A CN109412681A CN 109412681 A CN109412681 A CN 109412681A CN 201811541037 A CN201811541037 A CN 201811541037A CN 109412681 A CN109412681 A CN 109412681A
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- installation cavity
- satellite communication
- portable station
- satellite
- communication portable
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- 238000004891 communication Methods 0.000 title claims abstract description 74
- 238000009434 installation Methods 0.000 claims abstract description 50
- 238000010276 construction Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 18
- 229910052802 copper Inorganic materials 0.000 description 18
- 239000010949 copper Substances 0.000 description 18
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 210000000481 breast Anatomy 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18517—Transmission equipment in earth stations
Abstract
The invention discloses a kind of enhanced satellite communication portable station all-in-one machines, including flat plane antenna cover, trumpet array antenna, installation cavity and the back shroud set gradually from outside to inside, and it installs and is combined into integrated slab construction, satellite-signal processing circuit plate is provided in installation cavity body, and the reception low-noise amplifier and emission power amplifier being electrically connected with satellite-signal processing circuit plate, it receives low-noise amplifier and emission power amplifier is connect with trumpet array antenna by RF cable respectively, the back side of back shroud is also equipped with support base.The enhanced satellite communication portable station all-in-one machine has small in size, and light-weight, mobile portability is strong, and integration of equipments integrated degree is high, the strong advantage of environmental suitability.
Description
Technical field
The invention belongs to technical field of communication equipment, more particularly to a kind of enhanced satellite communication portable station all-in-one machine.
Background technique
Small-bore satellite communication earth station in the prior art generallys use separate structure, i.e., parabola antenna, power amplifier with
It is connected between terminating machine by feeder line.This mode have volume is big, component is more, open up and remove receive it is time-consuming and laborious the deficiencies of.
It in the prior art, is backpack satellite communication earth station there are also one kind, but operator's weight bearing is larger, is not easy to
It is moved in environment complicated and changeable, there is also the situations that storage is inconvenient, and functional module is less.As can be seen that traditional satellite
Standing, it is weak that there is mobility, and integration of equipments integrated degree is low, the deficiency of environmental suitability difference.
Therefore, how to make that portable satellite station volume is smaller, weight is lighter, structure-function integration, transport easy to carry
It is the current technical issues that need to address of those skilled in the art of the present technique.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of enhanced satellite communication portable station all-in-one machines, solve existing
Technology Satellite station mobility is weak, and integration of equipments integrated degree is low, the problem of environmental suitability difference.
In order to solve the above technical problems, the technical solution adopted by the present invention is that providing a kind of enhanced satellite communication portable station
All-in-one machine including flat plane antenna cover, trumpet array antenna, installation cavity and the back shroud set gradually from outside to inside, and is installed
Be combined into integrated slab construction, be provided with satellite-signal processing circuit plate in the installation cavity body, and with the satellite
Signal processing circuit board electrical connection reception low-noise amplifier and emission power amplifier, the receptions low-noise amplifier with
Emission power amplifier is connect with the trumpet array antenna by RF cable respectively, and the back side of the back shroud is also equipped with
Support base.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the support base includes support
The upper end of bar, support frame and pedestal, the support rod is connect by rotary components with the back shroud, so that the back shroud can
It is rotated around the upper end of the support rod, the lower end of the support rod and the upper end of support frame as described above are rotatablely connected, so that the branch
The lower end of strut can be fixedly connected with the base around support frame as described above pitch rotation, the lower end of support frame as described above.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the installation cavity offers two
A first through hole for leading to the trumpet array antenna and the second through-hole, the reception low-noise amplifier are logical by described first
Hole is connect with trumpet array antenna rf receiving end by RF cable, and the emission power amplifier passes through described second
Through-hole is connect with the trumpet array antenna rf transmitting terminal by RF cable.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the reception low-noise amplifier
With the emission power amplifier combination settings in integrated shielding box, and it is mounted on the intracorporal bottom right of the installation cavity
Angle, the first through hole are provided with the left side of the shielding box, and second through-hole is provided with the upside of the shielding box.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, also set up in the installation cavity body
There is the installation column for installing the satellite-signal processing circuit plate.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the side wall of the installation cavity is set
It is equipped with power interface, data-interface and telephony interface, the power interface is complete machine power supply, the data for external power supply
Interface and telephony interface are electrically connected with the satellite-signal processing circuit plate, provide data communication service and telephone communication industry
Business.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the roof of the installation cavity is set
Power switch, and the power lights of instruction power supply power supply state are equipped with, instruction sends the transmission lamp of data-signal, and instruction receives number
It is believed that number reception lamp, instruction receive broadcast singal grid tubular lamp.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the roof of the installation cavity is also
It is provided with switching switch, the switching switch is respectively at communication work state for controlling the satellite-signal processing circuit plate
With to star working condition；The roof is additionally provided with portable lamp, described when the switching switching is to communication work state
Portable lamp length is bright, and when the switching switching is to star working condition, the portable lamp lights flashing；The roof is also set
It is equipped with beacon/electricity and shows charactron, when the switching switching is to communication work state, the beacon/electricity is shown
Numeral method voltage value, when the switching switching is to star working condition, the beacon/electricity display is digital
Pipe shows present beacon intensity value.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the installation inside cavity setting
The battery of promising complete machine power supply, it is described that the rechargeable lamp that instruction charged state is additionally provided on cavity roof is installed.
In another embodiment of the enhanced satellite communication portable station all-in-one machine of the present invention, the satellite-signal processing circuit
Plate is additionally provided with WiFi module, and the roof of the installation cavity is additionally provided with WiFi lamp, when the WiFi lamp is lighted, the increasing
Strong type satellite communication portable station all-in-one machine accesses WiFi network by the WiFi module.
The beneficial effects of the present invention are: the invention discloses a kind of enhanced satellite communication portable station all-in-one machines, including from
The flat plane antenna cover that sets gradually outside to inside, trumpet array antenna, installation cavity and back shroud, and install be combined into it is integrated
Slab construction, satellite-signal processing circuit plate is provided in installation cavity body, and the electrical connection of satellite-signal processing circuit plate receives low noise
Acoustic amplifier and emission power amplifier, receive low-noise amplifier and emission power amplifier is penetrated with trumpet array antenna respectively
Frequency connects, and the back side of back shroud is also equipped with support base.The enhanced satellite communication portable station all-in-one machine has small in size, weight
Gently, mobile portability is strong, and integration of equipments integrated degree is high, the strong advantage of environmental suitability.
Detailed description of the invention
Fig. 1 is the enhanced one embodiment perspective view of the explosion of satellite communication portable station all-in-one machine of the present invention；
Fig. 2 is embodiment illustrated in fig. 1 composition schematic diagram；
Fig. 3 is support base schematic diagram in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention；
Fig. 4 is that support base shows with back shroud explosion in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention
It is intended to；
Fig. 5 is combination signal in rotary components part in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention
Figure；
Fig. 6 is rotation coupling schematic diagram in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention；
Fig. 7 is to install inside cavity schematic diagram in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention；
Fig. 8 is battery cover schematic diagram in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention；
Fig. 9 is to install cavity partial schematic diagram in the enhanced another embodiment of satellite communication portable station all-in-one machine of the present invention.
Specific embodiment
To facilitate the understanding of the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
A better embodiment of the invention is given in the attached drawing.But the invention can be realized in many different forms, and unlimited
In this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to the disclosure
Understand more thorough and comprehensive.
It should be noted that unless otherwise defined, all technical and scientific terms used in this specification with belong to
The normally understood meaning of those skilled in the art of the invention is identical.Used term in the description of the invention
It is the purpose in order to describe specific embodiment, is not intended to the limitation present invention.
Fig. 1 is the enhanced one embodiment perspective view of the explosion of satellite communication portable station all-in-one machine of the present invention, and Fig. 2 is shown in Fig. 1
Embodiment composition schematic diagram, as shown in Figure 1, the enhanced satellite communication portable station all-in-one machine includes setting gradually from outside to inside
Flat plane antenna cover 1, trumpet array antenna 2, installation cavity 3 and back shroud 4, and install and be combined into integrated slab construction, loudspeaker
Array antenna 2 can also be provided with antenna frame around, for surrounding the antenna in the frame, the installation cavity
Satellite-signal processing circuit plate is provided in 3, and the reception low noise being electrically connected with the satellite-signal processing circuit plate is put
Big device and emission power amplifier, the reception low-noise amplifier and emission power amplifier respectively with the trumpet array day
Line 2 is connected by RF cable, and the back side of the back shroud 4 is also equipped with support base 5.On the satellite-signal processing circuit plate
Including baseband circuit plate, intermediate-frequency circuit plate and radio frequency circuit board.This integrated satellite communication portable station by antenna, power amplifier and
Signal-processing board becomes one, and changes split type structure in the prior art design, have integrated level height, small portable,
The advantage of excellent radiating effect.
Preferably, as shown in figure 3, the support base 5 includes support rod 51, support frame 52 and pedestal 53, the support rod
51 upper end is connect by rotary components 54 with the back shroud 4, so that the back shroud 4 can be around the upper end of the support rod 51
Rotation, the lower end of the support rod 51 and the upper end of support frame as described above 52 are rotatablely connected, so that the lower end of the support rod 51 can
Around 52 pitch rotation of support frame as described above, the lower end of support frame as described above 52 is fixedly connected with the pedestal 53.The support base 5 is by several
Module mechanism composition, convenient for disassembly and assembly quick, assembling docking is convenient.
The back shroud 4 can be rotated by the rotary components 54, and rotation angle is 360 degree, and rotary course is deposited
It is unlikely to the back shroud in frictional force appropriate in order to preferably fix the position of the back shroud 4 in rotary course
4 rotate too fasts are excessive, so that the back shroud 4 is able to carry out the adjusting in rotation angle.Similarly, the support rod 51 is around institute
There is also frictional force appropriate when stating 52 pitch rotation of support frame, convenient for adjusting the pitch angle of the back shroud 4, more preferably
The expansion portable station work star, which can select between 30 degree and 120 degree, this pitch angle range is only
Illustrate the present embodiment, in practice can by change the shapes and sizes of 51 length of support rod and the pedestal 53 come into
The row pitch angle range redefines, for example increases the length of the support rod 51.It can be with by the support base embodiment
Pitch angle is adjusted, suitable for the pitch angle in different latitude adjustment to star, and rotation change can be carried out by rotary components
Change, be then suitable for different satellite antenna polarization modes, thus greatly strengthen the satellite station all-in-one machine to star accuracy and
Adapt to a variety of antenna polarization requirements.
Preferably, in conjunction with Fig. 4 and Fig. 5, the rotary components 54 include across the back shroud 4 and being fixed at described
Fixed disk Z7 in 4 one side of back shroud, and clamp 4 another side of back shroud and the folder with fixed disk Z7 fastening setting
Tight disk Z8, the fixed disk Z7 are provided with the rotary shaft Z9, the rotary shaft Z9 of integrally connected towards the clamping direction disk Z8
Outer annular offers annular groove Z91, and the rotary shaft Z9 offers receiving rotation connector Z14 along axial direction inside it
Through slot Z92, the clamping disk Z8 is set on the rotary shaft Z9, be also arranged on the rotary shaft Z9 the first axle sleeve Z10,
Fluted and its outer surface, which is opened up, inside collar Z11 and fixed block Z12, the fixed block Z12 is also arranged with the second axle sleeve Z13,
The rotary shaft Z9 by rotation the connector Z14 connection fixed block Z12, the rotary shaft Z9, rotate connector Z14, the
One axle sleeve Z10, collar Z11, fixed block Z12 and the second axle sleeve Z13 are mounted in the shell Z15 on 51 top of support rod.
It is further preferred that as shown in fig. 6, rotation coupling Z16 be both ends be arranged rectangularity plush copper cylindrical body,
In to be inserted into plush copper in cross through hole Z21 be interior plush copper Z162, being embedded into is outer plush copper Z161 in the longitudinal slot Z22,
The outer plush copper Z161 can be done together by the rotating junction Z163 being arranged on the rotation coupling Z16 around interior plush copper Z162
The rotation of axis.The adjustable damping of rotating junction Z163 being arranged on the rotation coupling Z16, it is described outer to adjust
Frictional force size when plush copper Z161 is rotated relative to the interior plush copper Z162, to reach the mesh for being suitable for the rotation support rod 51
, the rotation connector Z14 is similar with the rotation coupling Z16 structure, can also carry out coaxial line around the other end with one end
Rotation, which is not described herein again.It, on the one hand can basis using the rotation coupling Z16 and rotation connector Z14 of this structure
It needs that damping due to rotation coefficient rationally is arranged, enables the device to be rotated after being applied certain external force, while turning
Also there is certain stability and be unlikely to shake after moving required angle position；On the other hand, the installation of this connector
It is very convenient with dismantling, it can replace in time.
The outer plush copper Z161 and interior plush copper Z162 at the both ends the rotation coupling Z16 offer via hole, support frame as described above
Also correspondence offers via hole to the longitudinal slot Z22 of 52 two support arms, from there through on screw and the outer plush copper Z161
Via hole is fixedly connected, and also correspondence offers via hole for the bosom part of the cross through hole Z21 of 51 lower end of support rod,
It is fixedly connected from there through screw with the via hole on the interior plush copper Z162.
It is further preferred that the via hole for being fastenedly connected is offered on the fixed disk Z7 and clamping disk Z8,
In the present embodiment, via hole opens up there are six and is all in be evenly arranged form, is offered on the back shroud 4 for the rotation
The hole that axis Z9 is passed through, the back shroud 4 are firmly fixedly clamped by screw in the fixed disk Z7 and the clamping disk Z8
Between, clamping setting form ensure that the fastness of the back shroud 4, will not be because of the shaking and vibration generation in the course of work
It loosens, the phenomenon that rocking, rotary shaft Z9 connection integrated with the fixed disk Z7 and outer surface offers annular groove Z91,
The collar Z11 is divided into two including the first collar Z111 and the second collar Z112, easy assembly and disassembly, the collar Z11
It is embedded into the baltimore groove Z91 of the rotary shaft Z9, and the radial thickness of the collar Z11 is greater than the diameter of the annular groove Z91
To depth, i.e., collar Z11 is not fully embedded in the baltimore groove Z91, and the setting of collar Z11 avoids first axle sleeve
Z10 is directly contacted with the fixed block Z12's, reduces the abrasion between the first axle sleeve Z10 and the fixed block Z12,
And also act as and prevent loose-parts, fasten the integrally-built effect of the rotary components 54.The first axle sleeve Z10 material is
Stainless steel material, and be set on the rotary shaft Z9, further by being mounted on the endless groove opened up in the fixed block Z12
In, play the role of increasing resistance to the rotary components 54, so that the energy after being applied certain external force of the back shroud 4
It is enough rotated, while also there is certain stability after turning to required angle position and be unlikely to shake；Another party
The installation and removal in face, the rotation connector Z14 are very convenient, can replace in time.The rotation connector Z14 is both ends
The cylindrical body of rectangularity plush copper is set, wherein the first plush copper towards the fixed block Z12 offers half slot, and described
One plush copper can by the rotation connector Z14 rotary connector that is arranged around the second plush copper towards the rotary shaft Z9
Do coaxial line rotation.Second plush copper is attached by the through slot Z92 being caught in the rotary shaft Z9, through slot Z92's
Structure is compatible with the rotation connector Z14 structure, and first plush copper passes through the groove that is caught in the fixed block Z12
It is attached, by rotating the back shroud 4, driving the fixed disk Z7 and clamping disk Z8 rotation, then drives and the rotation
The one end for the rotation connector Z14 that shaft Z9 is in clamping connection rotates, and the other end is fixed without rotation, but because described
The setting of first axle sleeve Z10 and collar Z11 just can make the rear cover so that there are frictional force for the rotation of the back shroud 4 in this way
Plate 4, which is adjusted, arrives required angle.The second axle sleeve Z13 is arranged on the fixed block Z12, the second axle sleeve Z13 is mounted on
In the shell Z15, plays frictional force between increase and the fixed block Z12 and fasten the shell Z15 and the fixed block
The effect of Z12.54 each section assembly and disassembly of rotary components is convenient, uses convenient for Fast Installation, and repairs renewal part
It is very convenient.
4 edge of back shroud is provided with waterproof sealing gasket Z6, and the setting of waterproof sealing gasket Z6 strengthens the rear cover
The waterproofness of plate 4, electronic device short circuit can be generated a large amount of heat by leak, so that chip and circuit board are burnt out, waterproof sealing gasket
The setting of Z6 enhances the waterproofness inside the lightweight satellite communication portable station all-in-one machine, avoids in the portable station all-in-one machine
Infringement of portion's component by leak.Waterproof sealing gasket Z6 also enhances close between the back shroud 4 and portable station all-in-one machine
Feng Xing effectively prevents vapor or fine impurity in air to enter the portable station all-in-one machine, to play to the portable station
The effect of all-in-one machine protection.
Preferably, in conjunction with Fig. 4 and Fig. 6,51 lower end of support rod offers cross through hole Z21, the cross through hole Z21
Both ends be cylindrical hole, bosom part is strip through-hole, and the design of this structure is will be with the knot of rotation coupling Z16
Structure is adapted.Support frame as described above 52 is U-typed structure, and there are two support arms for tool, and on described two support arm tops, correspondence is offered vertical
To slot Z22, two rotation coupling Z16 are inserted into the both ends port of the cross through hole Z21 of 51 lower end of support rod respectively,
And snap onto the strip through-hole of bosom part, the other end of two rotation coupling Z16 is retained in described
Outside cross through hole Z21 and it is respectively embedded in the longitudinal slot Z22 of two support arms of support frame as described above 52.This set shape
Formula, which can be convenient, efficiently assembles the support rod 51 and support frame as described above 52, improves the accuracy of installation and convenient
Property, it is not in situation difficult to install.When the support rod 51, support frame 52, rotation coupling Z16 and 53 groups of pedestal are installed
Cheng Hou twists the support rod 51, because of strip through-hole described in the rotation coupling Z16 clamping, therefore the support rod 51 and
One end relative position of rotation coupling Z16 inside it will not change, the longitudinal slot Z22 and the rotation connection
Relative position variation will not occur for body Z16 one end clamping, the two, and the one end the rotation coupling Z16 can be carried out around the other end
The rotation of coaxial line, so the rotation connection has occurred in the place that support frame as described above 52 is contacted with the support rod 51 engagement
The relative rotation at body Z16 two different ends, can make the support rod 51 relatively rotate with support frame as described above 52 in this way,
And then realize the pitch rotation of the support base.Form assembling easy to disassemble is set in this way, it can also even if damage of components
To carry out quick-replaceable, pitch rotation movement combines the adjusting that multi-angle, wide scope may be implemented with rotary motion above-mentioned,
Working star for portable satellite station can be quickly and efficiently completed.
It is further preferred that there is a strip convex block Z23 in 52 lower end of support frame as described above, offered on the pedestal 53 with
The strip convex block Z23 compatible strip groove Z24, the strip convex block Z23 are embedded into the strip groove Z24.This
In can open up threaded hole connecting the two on the strip convex block Z23 and the strip groove Z24, it is further to reinforce
The connection of the two.
As shown in fig. 7, the installation cavity 3 is opened up, there are two the first through hole 31 for leading to the trumpet array antenna and the
Two through-holes 32, the reception low-noise amplifier are logical by the first through hole 31 and trumpet array antenna rf receiving end
RF cable connection is crossed, the emission power amplifier is emitted by second through-hole 32 with the trumpet array antenna rf
End is connected by RF cable.The first through hole 31 and the shape of second through-hole 32 are rectangle, in practice can be more
Kind shape, such as round, ellipse, square are not limited to the present embodiment, the reception low-noise amplifier and the first through hole
There is intervals between 31, are provided with are conducive to enhance the thermal diffusivity for receiving low-noise amplifier in this way, ensured the reception
Similarly there is interval in the service life of low-noise amplifier, increase between the emission power amplifier and second through-hole 32
Its strong thermal diffusivity and its service life is ensured.
Preferably, as shown in fig. 7, the reception low-noise amplifier and the emission power amplifier combination settings are one
In the shielding box 6 of body, and the lower right corner being mounted in the installation cavity 3, the first through hole 31 are provided with the screen
The left side of box 6 is covered, second through-hole 32 is provided with the upside of the shielding box 6.Such set-up mode reduces structure occupancy
Space reaches reduction volume so that device is more concentrated, and saves space-efficient purpose, and the first through hole 31 and described second
The position that opens up of through-hole 32 reduces the length of wiring, further reduces the weight of whole device.
It is further preferred that as shown in fig. 7, being additionally provided with the installation satellite-signal processing electricity in the installation cavity 3
The installation column 33 of road plate, and can be the battery 34 and the enhancing shielding box of satellite communication portable station all-in-one machine power supply
The radiator 35 of 6 heat dissipations.The setting of the installation column 33 can play the role of the support satellite-signal processing circuit plate,
So that the satellite-signal processing circuit plate is with the installation cavity 3, there is gaps, can increase the satellite-signal in this way
The contact area of processing circuit plate and air is conducive to enhance its heat dissipation performance, it is ensured that it preferably works.The battery 34
Setting can for the satellite communication portable station increase cruising ability, it is ensured that in no continued power the portable station remain to after
Continuous work.The radiator 35 is strip, is arranged in the 3 inside lower right corner of installation cavity and is close to shielding box 6, favorably
It radiates in power amplifier therein work.The radiator 35 is provided with multiple cooling fins, increases heat dissipation area
And 35 entirety of radiator is small in size, light-weight, meets portable design requirement.
Preferably, as shown in figure 8, the battery 34 is mating to be provided with battery cover 36, the battery cover 36 includes flat bullet
The lid 361 of head shapes and in the respectively arranged lug hole 362 in 361 3 sides of the lid.The lug hole 362 is arranged
Orientation is ingenious, the stability of the battery 34 is on the one hand improved with the arrangement form of triangle, on the other hand not described
The lug hole 362 is arranged close to 3 lateral location of installation cavity in lid 361, so as to save in the installation cavity 3 can
Arrangement space realizes the lighting of equipment.The battery cover 36 is additionally provided with side 363, can preferably be the battery
34 provide multi-faceted protection.
Preferably, as shown in figure 9, the side wall of the installation cavity 3 is provided with power interface 314, data-interface 315 and electricity
Interface 316 is talked about, the power interface 314 is complete machine power supply, the data-interface 315 and telephony interface for external power supply
316 are electrically connected with the satellite-signal processing circuit plate, provide data communication service and telephone communication service.When the power supply
When interface 314 connects charging port, it can charge for the communication portable station；When the data-interface 315 connects external equipment
When data port, which can carry out data transmission and exchange with external equipment；When the telephony interface 316 connects
When connecing mobile voice equipment, which can carry out voice communication,
Preferably, as shown in figure 9, the roof of the installation cavity 3 is provided with power switch 317, and instruction power supply supplies
The power lights 318 of electricity condition, instruction send the transmission lamp 319 of data-signal, and instruction receives the reception lamp 320 of data-signal, refers to
Show the grid tubular lamp 321 for receiving broadcast singal.The rechargeable lamp 326 of instruction charged state is additionally provided on installation 3 roof of cavity,
The rechargeable lamp 326, which lights flashing, indicates that the communication portable station is charged to the battery 34.The power switch
317 control the starting and closing at the communication portable stations, and when starting state, the power lights 318 are lighted, described when closed state
Power lights 318 do not work；It is described send lamp 319 and receive lighting for lamp 320 respectively indicate the communication portable station and sending data
With reception data；The communication portable station also can receive extraneous broadcast singal, while the grid tubular lamp 321 is lighted.
It is further preferred that as shown in figure 9, it is described installation cavity 3 roof be additionally provided with switching switch 322, it is described to cut
It changes switch 322 and is respectively at communication work state and to star working condition for controlling the satellite-signal processing circuit plate；Institute
It states roof and is additionally provided with portable lamp 323, when the switching switch 322 is switched to communication work state, the portable lamp 323 is long
Bright, when the switching switch 322 is switched to star working condition, the portable lamp 323 lights flashing；The roof is also set up
There is beacon/electricity to show charactron 324, when the switching switch 322 is switched to communication work state, the beacon/electricity
Show that charactron 324 shows voltage value, when the switching switch 322 is switched to star working condition, the beacon/electricity
Amount display charactron 324 shows present beacon intensity value, which can also be with the pitch angle of support base above-mentioned
It is used in combination with rotation angle regulation, so that it is more accurate to star, regulate and control also more intuitive and convenient.
The satellite-signal processing circuit plate is additionally provided with WiFi module, and the roof of the installation cavity is additionally provided with WiFi
Lamp 325, when the WiFi lamp 325 is lighted, the enhanced satellite communication portable station all-in-one machine is connect by the WiFi module
Enter WiFi network.By the way that WiFi module is arranged, so that the transmission between local area network and internet data, intelligence are supported in the communication portable station
The connection of energyization enters internet, on the one hand the satellite communication station can be allowed to make directly as the transmission channel of internet
With on the other hand then but also the service application of the satellite communication station is extended, and the equipment volume is small, low in energy consumption, energy
It is enough to be used under the conditions of field, meet portable flexible design requirement.
Based on above embodiments, the invention discloses a kind of enhanced satellite communication portable station all-in-one machines, including from extroversion
Flat plane antenna cover, trumpet array antenna, installation cavity and the back shroud inside set gradually, and install and be combined into integrated plate
Structure, satellite-signal processing circuit plate is provided in the installation cavity body, and the satellite-signal processing circuit plate electrical connection receives
Low-noise amplifier and emission power amplifier, the reception low-noise amplifier and emission power amplifier respectively with the loudspeaker
The connection of array antenna radio frequency, the back side of the back shroud is also equipped with support base.The enhanced satellite communication portable station one
Machine has small in size, and light-weight, mobile portability is strong, and integration of equipments integrated degree is high, the strong advantage of environmental suitability.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure transformation made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant technical fields,
It is included within the scope of the present invention.
Claims (10)
1. a kind of enhanced satellite communication portable station all-in-one machine, which is characterized in that including the plane day set gradually from outside to inside
Irdome, trumpet array antenna, installation cavity and back shroud, and install and be combined into integrated slab construction, the installation cavity
Inside it is provided with satellite-signal processing circuit plate, and the reception low noise amplification being electrically connected with the satellite-signal processing circuit plate
Device and emission power amplifier, the reception low-noise amplifier and emission power amplifier respectively with the trumpet array antenna
It is connected by RF cable, the back side of the back shroud is also equipped with support base.
2. enhanced satellite communication portable station all-in-one machine according to claim 1, which is characterized in that the support base includes
The upper end of support rod, support frame and pedestal, the support rod is connect by rotary components with the back shroud, so that the rear cover
Plate can be rotated around the upper end of the support rod, and the lower end of the support rod and the upper end of support frame as described above are rotatablely connected, so that institute
The lower end for stating support rod can be fixedly connected with the base around support frame as described above pitch rotation, the lower end of support frame as described above.
3. enhanced satellite communication portable station all-in-one machine according to claim 1, which is characterized in that the installation cavity is opened
If the reception low-noise amplifier passes through described there are two the first through hole and the second through-hole of leading to the trumpet array antenna
First through hole is connect with trumpet array antenna rf receiving end by RF cable, and the emission power amplifier passes through institute
It states the second through-hole and is connect with the trumpet array antenna rf transmitting terminal by RF cable.
4. enhanced satellite communication portable station all-in-one machine according to claim 3, which is characterized in that the reception low noise
Amplifier and the emission power amplifier combination settings are mounted in the installation cavity body in integrated shielding box
The lower right corner, the first through hole is provided with the left side of the shielding box, and second through-hole is provided with the upper of the shielding box
Side.
5. enhanced satellite communication portable station all-in-one machine according to claim 4, which is characterized in that in the installation cavity body
It is additionally provided with the installation column for installing the satellite-signal processing circuit plate.
6. enhanced satellite communication portable station all-in-one machine according to claim 5, which is characterized in that the installation cavity
Side wall is provided with power interface, data-interface and telephony interface, and the power interface is complete machine power supply, institute for external power supply
It states data-interface and telephony interface to be electrically connected with the satellite-signal processing circuit plate, data communication service is provided and phone is logical
Communication service.
7. enhanced satellite communication portable station all-in-one machine according to claim 6, which is characterized in that the installation cavity
Roof is provided with power switch, and the power lights of instruction power supply power supply state, and instruction sends the transmission lamp of data-signal, instruction
The reception lamp of data-signal is received, instruction receives the grid tubular lamp of broadcast singal.
8. enhanced satellite communication portable station all-in-one machine according to claim 7, which is characterized in that the installation cavity
Roof is additionally provided with switching switch, and the switching switch is respectively at communication work for controlling the satellite-signal processing circuit plate
Make state and to star working condition；The roof is additionally provided with portable lamp, when the switching switching to communication work state
When, the portable lamp length is bright, and when the switching switching is to star working condition, the portable lamp lights flashing；It is described
Roof is additionally provided with beacon/electricity and shows charactron, when the switching switching is to communication work state, the beacon/
Electricity shows numeral method voltage value, when the switching switching is to star working condition, the beacon/electricity
Show numeral method present beacon intensity value.
9. enhanced satellite communication portable station all-in-one machine according to claim 8, which is characterized in that in the installation cavity body
The battery of promising complete machine power supply is arranged in portion, and the rechargeable lamp of instruction charged state is additionally provided on the installation cavity roof.
10. enhanced satellite communication portable station all-in-one machine according to claim 9, which is characterized in that the satellite-signal
Processing circuit plate is additionally provided with WiFi module, and the roof of the installation cavity is additionally provided with WiFi lamp, when the WiFi lamp is lighted
When, the enhanced satellite communication portable station all-in-one machine accesses WiFi network by the WiFi module.
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| CN201811541037.XA CN109412681B (en) | 2018-12-17 | 2018-12-17 | Portable station all-in-one of enhancement mode satellite communication |
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|---|---|---|---|
| CN201811541037.XA CN109412681B (en) | 2018-12-17 | 2018-12-17 | Portable station all-in-one of enhancement mode satellite communication |
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| CN109412681A true CN109412681A (en) | 2019-03-01 |
| CN109412681B CN109412681B (en) | 2023-12-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112564776A (en) * | 2020-12-24 | 2021-03-26 | 网络通信与安全紫金山实验室 | Portable station for light and small satellite communication |
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| CN112564776B (en) * | 2020-12-24 | 2024-04-09 | 网络通信与安全紫金山实验室 | Portable station for light and small satellite communication |
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