CN208026145U - Unmanned plane breaks through system of defense - Google Patents
Unmanned plane breaks through system of defense Download PDFInfo
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- CN208026145U CN208026145U CN201820127623.9U CN201820127623U CN208026145U CN 208026145 U CN208026145 U CN 208026145U CN 201820127623 U CN201820127623 U CN 201820127623U CN 208026145 U CN208026145 U CN 208026145U
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Abstract
The utility model is related to a kind of unmanned planes to break through system of defense comprising host, holder host and the ends PC；Host is arranged on holder host, and host and holder host are connect with the ends PC；Host includes shell and is arranged RJ45 connection terminals, switching control mechanism, cooling fin and integral antenna in hull outside, and setting intelligent control mechanism inside housings and intelligent fan；RJ45 connection terminals are network interface, are arranged in housing bottom side, RJ45 connection terminals are connect with intelligent control mechanism, and intelligent control mechanism is connect by RJ45 connection terminals with the ends PC；Switching control mechanism is arranged in housing outer surface, is connect with the intelligent control mechanism in shell；Cooling fin is arranged in housing sidewall face；In shell, cooling fin corresponding position is provided with intelligent fan, intelligent fan is connect with intelligent control mechanism；Integral antenna is arranged in case top.The utility model use scope is wider, and interference distance is big, and maintenance cost is relatively low.
Description
Technical field
The utility model is related to a kind of unmanned planes to break through device, and system of defense is broken through especially with regard to a kind of unmanned plane.
Background technology
Currently, unmanned plane Industry Quick Development, civilian unmanned plane is gradually in news, logistics, amusement and the energy, search and rescue etc.
Field comes into vogue, and becomes the product that people enjoy life.But due to internal legislation and supervise it is not perfect, it is individual nobody
Machine user's legal consciousness faint, to generate disorderly fly, black winged problem, to individual, society or civil aviaton bring it is many not
Just.Therefore, for this problem, it is mainly the following counter defensive measure：1, interference blocks class.Emit to UAV targets
The high-power interference radio frequency of orientation cuts off the communication between unmanned plane and remote controler, to forcing unmanned plane voluntarily to land or
It makes a return voyage.2, class is directly destroyed.Directly UAV targets are shot down, including use the side of laser weapon, unmanned plane counter unmanned plane
Formula is mainly used for military field.3, detection control class.The transmission code used by unmanned plane is stopped, and then unmanned plane is controlled,
Even it is guided to make a return voyage.
It is above-mentioned the first with the third counter defensive measure, main product on the market has：
1, unmanned plane breaks through rifle.Such as individual soldier low latitude unmanned plane counter system DZ01-PRO, this unmanned plane counter system is not
Unmanned plane can be smashed or damage, main operational principle is that interference blocks the flight control system of unmanned plane, signal transmission system, makes
Unmanned plane realizes vertical landing or makes a return voyage automatically.But this mode there are certain requirements the shooting skill of operating personnel, in addition,
It needs to use in opening, building is damaged when unmanned plane being avoided to land or accidentally injures pedestrian.Limit use scope.Due to
The flight control system and signal transmission system for only blocking unmanned plane, so landing place and the unmanned plane of unmanned plane can not be determined
The owner.
2, unmanned plane grabber.It is similar with unmanned plane counter rifle, but capture unmanned plane, the hair of net by getting big net
It send device to can be rifle, can also be unmanned plane.But using the precondition of this grabber be unmanned plane need fly it is relatively low,
Operating personnel stand higher, and practicability is relatively low.
3, unmanned plane Auto-Sensing defends percussion system.This equipment is more advanced compared with unmanned plane counter rifle.Radio is detectd
It surveys direction finding subsystem and search automatically, discovery, identification and direction finding is carried out to illegal invasion unmanned plane, while starting photoelectric detection tracking
Subsystem carries out optics confirmation, positioning and locking tracking to target, finally starts radio interference subsystem to UAV TT & C
Forceful electric power interference is carried out with navigation signal to block, and unmanned plane is forced to land or make a return voyage.But unmanned plane Auto-Sensing defends percussion system
Using having the following problems：Cost is excessively high to cause use scope smaller；Due to needing uninterrupted radar of opening to monitor, may make
At electromagnetic pollution；Maintenance cost is high.Therefore the system can not largely be pushed into market.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of unmanned plane counter system of defense, use scope
Relatively wide, interference distance is big, and maintenance cost is relatively low.
To achieve the above object, the utility model takes following technical scheme：A kind of unmanned plane counter system of defense, it is special
Sign is：It includes host, holder host and the ends PC；The host is arranged on the holder host, the host and holder
Host is connect with the ends PC；The host include shell and be arranged the hull outside RJ45 connection terminals, open
Control mechanism, cooling fin and integral antenna are closed, and intelligent control mechanism and intelligent fan in the enclosure interior are set；
The RJ45 connection terminals are network interface, and setting is in the housing bottom side, the RJ45 connection terminals and the intelligence
Energy control mechanism connection, the intelligent control mechanism are connect by the RJ45 connection terminals with the ends PC；The switch control
Mechanism processed is arranged in the housing outer surface, is connect with the intelligent control mechanism in the shell；The cooling fin
It is arranged in the housing sidewall face；In the shell, the cooling fin corresponding position is provided with the intelligent fan, institute
Intelligent fan is stated to connect with the intelligent control mechanism；The integral antenna is arranged in the case top.
Further, the host further includes power connector end and internal battery；The power connector end is arranged in the shell
External side bottom, the power connector end connect realization power supply with the intelligent control mechanism；The internal battery is arranged in institute
It states in shell, is connect with the intelligent control mechanism.
Further, the switching control mechanism includes that intelligent charge switch, 360 ° of battery main switch, level automatic rotaries turn on
Pass, 900MHz Signal-controlled switches, GPS signal control switch, WiFi signal control switch and 5800MHz signaling switches；It is described
Intelligent charge switch is connect with the internal battery, and the battery main switch is connect with the power connector end, the level
360 ° of automatic rotary switches are connect with the holder host, the 900MHz Signal-controlled switches, GPS signal control switch,
WiFi signal control switch and 5800MHz signaling switches are connect with the intelligent control mechanism.
Further, the holder host is using integrated cradle head structure comprising mounting-fixing base, rotating speed fine tuning cover,
RJ45 network interfaces and power supply 24V interfaces；The holder host and host are fixed to a certain position, institute by the mounting-fixing base
It states RJ45 network interfaces and power supply 24V interfaces is arranged on the mounting-fixing base, accessing RJ45 networks by the cable connects
The holder host is connect by mouth with the ends PC, and the rotating speed fine tuning, which is provide with, sets on the ontology of holder host；The power supply 24V
Interface is connect through power cord with external power supply.
Further, the intelligent control mechanism includes transmission power module and the circuit for generating radiofrequency signal；It is described
Transmission power module is connect with the circuit, the transmission power of transmission power module described in the circuit control.
Further, the transmission power module includes 900MHz interference signal generators, GPS signal generator, WiFi letters
Number generator and 5800MHz interference signal generators, the circuit for generating radiofrequency signal include FBGA digitial controllers,
Signal processor, radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier；The FBGA digitial controllers and
Each signal generator has external power supply or internal battery power supply；The FBGA digitial controllers are connect with the ends PC,
The FBGA digitial controllers are for controlling each signal generator, the signal processor and amplifier operation.
Further, the radiofrequency signal that the frequency of the 900MHz interference signal generators output is 900MHz, through the letter
After the processing of number processor, three are carried out through the radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier successively
After grade amplification, sent out by the integral antenna.
Further, the 1550-1620MHz wave bands and 1180-1280MHz wave bands two of the GPS signal generator output
Point radiofrequency signal through the radio frequency first stage amplifier, radio frequency two-stage amplifier and is penetrated successively after the signal processor processes
After frequency third stage amplifier carries out three-level amplification, sent out by the integral antenna.
Further, the radiofrequency signal that the frequency of the WiFi signal generator output is 2.4GHz, through the signal processing
After device processing, three-level amplification is carried out through the radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier successively
Afterwards, it is sent out by the integral antenna.
Further, the radiofrequency signal that the frequency of the 5800MHz interference signal generators output is 5800MHz, through described
After signal processor processes, carried out successively through the radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier
After three-level amplification, sent out by the integral antenna.
The utility model has the following advantages due to taking above technical scheme：1, the utility model uses in-built electrical
Pond, the internal battery are high power battery, can continuous work 90 minutes or more, for emergent accident and outdoor logical without cable
Electric scene can be disposed with fast reserve.2, the utility model can combine work with the detecting devices networking such as radar, photoelectricity, infrared
Make, realize and integration work is beaten to the scouting of unmanned plane, can also single machine work independently, counter of the realization to unmanned plane.3, originally
Utility model system may be used switching control mechanism realization and manually control, and can also realize intelligent control, work as full manual control
Simple and convenient when equipment operation, user of service need not pass through complicated professional inquiry learning, you can quickly skilled to grasp operation
Skill.4, the utility model use holder host, the holder host can with 360 ° of rotary works, realize to all directions nobody
Machine is broken through, and forms the low clearance area headroom of radius 3KM or more.5, the shell of the utility model has high intensity anti-collision,
It is durable.6, the utility model strengthens internal fixed installation structure, realizes that each circuit and hardware module are fixedly secured, is not easy
Shake has shockproof function, durable, can be used under field operation and the rugged bad scenarios such as jolt.7, the utility model body
Product is moderate, is adapted for mount in vehicle roof or fixed buildings, Fast Installation can be realized by mounting-fixing base.8, this practicality
It is novel to use Seal Design, have the function of rain and snow, can be used under the adverse circumstances such as outdoor rain, snow, strong wind.9, this practicality
It is novel that there is reserved expanded function, it can realize and customize according to user demands such as defended area size, frequency range, watt levels
Upgrading.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the radiofrequency signal occurring principle schematic diagram of the utility model.
Specific implementation mode
In the description of the present invention, it should be understood that the orientation of the instructions such as term "upper", "lower" "inner", "outside"
Or position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation；
" first ", " second " etc. are not offered as erection sequence or significance level, are merely for convenience of description the utility model and simplification is retouched
It states, therefore should not be understood as limiting the present invention.The utility model is carried out with reference to the accompanying drawings and examples detailed
Description.
As shown in Figure 1, the utility model provides a kind of unmanned plane counter system of defense comprising host 1, holder host 2
With the ends PC (not shown).Host 1 is arranged on holder host 2, drives host 1 to be rotated horizontally by holder host 2
360 ° or pitching vertically rotate, and form comprehensive counter protection net.Host 1 and holder host 2 are connect with the ends PC, by the ends PC
Control its work.
Host 1 includes shell 3 and the RJ45 connection terminals 4 being arranged on the outside of shell 3, switching control mechanism 6, cooling fin
7 and integral antenna 9, and the intelligent control mechanism 5 and intelligent fan 8 that are arranged inside shell 3.RJ45 connection terminals 4 are
Network interface is arranged in 3 bottom side of shell, and RJ45 connection terminals 4 are connect with intelligent control mechanism 5, intelligent control mechanism 5
It is connect with the ends PC by RJ45 connection terminals 4, using MODBUS agreements, to execute different operations in the ends PC control host 1,
Such as emit interference signal, the transmission of cut-out UAV Video and guiding unmanned plane to make a return voyage.Switching control mechanism 6 is arranged in shell
3 outer surfaces are connect with the intelligent control mechanism 5 in shell 3, are worked to manually control host 1.The setting of cooling fin 7 exists
3 side wall surface of shell；In shell 3,7 corresponding position of cooling fin is provided with intelligent fan 8, intelligent fan 8 and intelligent control
Mechanism 5 connects, and controlling intelligent fan 8 by intelligent control mechanism 5 works；The setting of integral antenna 9 is at 3 top of shell, for penetrating
The generation and transmitting of frequency signal.In use, intelligent control mechanism 5 passes through integration for generating different types of radiofrequency signal
Antenna 9 launches signal.
In the various embodiments described above, host 1 further includes power connector end 10 and internal battery 11.The setting of power connector end 10 exists
3 exterior bottom of shell, power connector end 10 are connect with intelligent control mechanism 5, are connect with external power supply by power connector end 10,
Realize power supply.Internal battery 11 is arranged in shell 3, is connect with intelligent control mechanism 5.Under normal circumstances, pass through external power supply
Mode be host 1 power, i.e., connect with the power interface of holder host 2 by power connector end 10, thus can to lead
Machine 1 is powered.Internal battery 11 can power in the case of accident power-off (not having external power supply) for host 1, and host 1 is made to continue
Work, which can be 90 minute with continued power.After restoring electricity, external power supply can be that the internal battery 11 fills
Electricity.
In above-described embodiment, switching control mechanism 6 is manual switch comprising intelligent charge switch, battery main switch, water
Put down 360 ° of automatic rotary switches, 900MHz Signal-controlled switches, GPS signal control switch, WiFi signal control switch and
5800MHz signaling switches.Intelligent charge switch is connect with internal battery 11, for controlling whether internal battery 11 charges；
Battery main switch is connect with power connector end 10, for controlling whether whole system is powered by external power supply；360 ° of level is automatic
Rotary switch is connect with holder host 2, and rotary state is carried out for controlling holder host 2；900MHz Signal-controlled switches, GPS
Signal-controlled switch, WiFi signal control switch and 5800MHz signaling switches are connect with intelligent control mechanism 5, for controlling
Intelligent control mechanism 5 exports 900MHz signals, GPS signal, WiFi signal and/or 5800MHz signals.
In the various embodiments described above, shell 3 is made of high intensity anticollision material, and the shell 3 is sealing structure, solid
It is durable.
Holder host 2 is using integrated cradle head structure comprising mounting-fixing base 12, rotating speed fine tuning cover 15, RJ45 networks
Interface 13 and power supply 24V interfaces 14.The holder host 2 and host 1 can be fixed to a certain position by mounting-fixing base 12, such as can
Holder host 2 and host 1 to be mounted in vehicle roof or fixed buildings by mounting-fixing base 12, fixed by installing
Seat 12 can realize Fast Installation.RJ45 network interfaces 13 and power supply 24V interfaces 14 are arranged on mounting-fixing base 12, pass through cable
The holder host 2 can be connect by access RJ45 network interfaces 13 with the ends PC, to realize the control at the ends PC to holder host 2.
Rotating speed fine tuning cover 15 is arranged in holder host main body, is used to adjust manually or 2 horizontal rotation of holder host is realized in automatic adjustment
360 ° or pitching vertically rotate, which can drive host 1 to rotate 360 ° work with 360 ° of rotary works, into
And realize and the unmanned plane of all directions is broken through, form the low clearance area headroom of radius 3KM or more.Power supply 24V interfaces 14 are through electricity
Source line is connect with external power supply, 220v alternating currents can be used to power for 2 host 1 of holder host in this way, while may be built-in
Battery 11 charges, and controls internal battery 11 by external power supply system and charge.
As shown in Fig. 2, intelligent control mechanism 5 includes transmission power module 51 and the circuit for generating radiofrequency signal；Hair
It penetrates power modules 51 to connect with the circuit, by the transmission power of the circuit control transmission power module 51.Transmission power module 51
Including 900MHz interference signal generators, GPS signal generator, WiFi signal generator and 5800MHz interference signal generators,
Circuit for generating radiofrequency signal includes that FBGA digitial controllers, signal processor, radio frequency first stage amplifier, radio frequency two level are put
Big device and radio frequency third stage amplifier；FBGA digitial controllers and each signal generator have external power supply or internal battery 11 to supply
Electricity.FBGA digitial controllers are connect with the ends PC, and FBGA digitial controllers are for controlling each signal generator, signal processor and putting
Big device work, plays the role of master control.FBGA digitial controllers generate different frequency and wave according to the command information that the ends PC are transmitted to
The digital signal of shape, and the digital signal is sent in each signal generator respectively.In signal generator, it will receive
Corresponding digital signal be converted to analog signal, and then generate the signal of different frequency, and via signal processor, radio frequency level-one
After amplifier, radio frequency two-stage amplifier and the processing of radio frequency third stage amplifier, the signal is launched by integral antenna 9.
900MHz interference signal generators, GPS signal generator, WiFi signal generator and 5800MHz interference signals hair
Four parts of raw device work independently.The radiofrequency signal that each part generates realizes different functions.
The radiofrequency signal that the frequency of 900MHz interference signal generators output is 900MHz, after signal processor processes,
Successively after radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, by integrated day
Line 9 is sent out, which is the remote control frequency of unmanned cleaner handgrip, therefore the radiofrequency signal can interfere unmanned operators to nobody
The control of machine.
The L1 wave bands (1550-1620MHz) and L2 wave bands (1180-1280MHz) two parts of GPS signal generator output are penetrated
Frequency signal, after signal processor processes, successively through radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier
It after carrying out three-level amplification, is sent out by integral antenna 9, which is used for that unmanned plane is interfered to position.
The radiofrequency signal that the frequency of WiFi signal generator output is 2.4GHz passes through successively after signal processor processes
After radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, sent out by integral antenna 9
Go out, the radiofrequency signal with for interfering remote control of the unmanned operators to unmanned plane.
The radiofrequency signal that the frequency of 5800MHz interference signal generators output is 5800MHz, through signal processor processes
Afterwards, successively after radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, by integration
Antenna 9 is sent out, which is the image transmitting frequency of unmanned plane, thus the radiofrequency signal can be interfered and be passed from the image of unmanned plane
It is defeated, influence the normal work of unmanned plane.
900MHz interference signal generators, GPS signal generator, WiFi signal generator and 5800MHz interference signals hair
Four part work in combination of raw device, work in combination mode are：The ends PC control host 1, and tranmitting frequency is 900MHz and 2.4GHz simultaneously
(WiFi signal) interference signal, can make unmanned plane operator lose the control to unmanned plane；1 tranmitting frequency of host is
5800MHz interference signals can block the image transmitting of unmanned plane；When 1 transmitting GPS interference signal of host, nobody can be influenced
The real-time positioning of machine, to force unmanned plane to make a return voyage.
In above-described embodiment, FBGA digitial controllers have reserved ECP Extended Capabilities Port, can be according to anti-to realize expanded function
The user demands such as imperial area size, frequency range and watt level, realize and customize upgrading.
In above-described embodiment, transmission power module is arranged in shell 3, is correspondingly arranged so as to by dissipating with 7 position of cooling fin
Backing 7 and intelligent fan 8 radiate.When the temperature of transmission power module is higher than threshold value, intelligent fan 8 is started to work, and is
Transmission power module cools down；When the temperature will return back to normal, intelligent fan 8 is stopped, and realizes the function of natural heat dissipation.
In the various embodiments described above, the counter system of defense of the utility model can also be set with the detections such as radar, photoelectricity, infrared
Standby networking works together, and realizes and plays integration work to the scouting of unmanned plane；The counter system of defense of the utility model can also
Single machine works independently, and realizes the counter to unmanned plane.
The various embodiments described above are merely to illustrate the utility model, wherein the structure of each component, connection type and manufacture craft
Etc. may be changed, every equivalents carried out on the basis of technical solutions of the utility model and improvement,
It should not exclude except the scope of protection of the utility model.
Claims (10)
1. a kind of unmanned plane breaks through system of defense, it is characterised in that：It includes host, holder host and the ends PC；The host is set
It sets on the holder host, the host and holder host are connect with the ends PC；
The host includes shell and is arranged RJ45 connection terminals, switching control mechanism, cooling fin in the hull outside
And integral antenna, and intelligent control mechanism and intelligent fan in the enclosure interior are set；The RJ45 connection terminals
For network interface, it is arranged in the housing bottom side, the RJ45 connection terminals are connect with the intelligent control mechanism, institute
Intelligent control mechanism is stated to connect with the ends PC by the RJ45 connection terminals；The switching control mechanism is arranged in the shell
External surface is connect with the intelligent control mechanism in the shell；The cooling fin is arranged in the housing sidewall
Face；In the shell, the cooling fin corresponding position is provided with the intelligent fan, the intelligent fan and the intelligence
It can control mechanism connection；The integral antenna is arranged in the case top.
2. unmanned plane as described in claim 1 breaks through system of defense, it is characterised in that：The host further includes power connector end
And internal battery；The power connector end setting is in the hull outside bottom, the power connector end and the intelligent control
Power supply is realized in mechanism connection；The internal battery is arranged in the shell, is connect with the intelligent control mechanism.
3. unmanned plane as claimed in claim 2 breaks through system of defense, it is characterised in that：The switching control mechanism includes intelligence
Charge switch, battery main switch, the automatic rotary switch of 360 ° of level, 900MHz Signal-controlled switches, GPS signal control switch,
WiFi signal control switch and 5800MHz signaling switches；The intelligent charge switch is connect with the internal battery, the power supply
Master switch is connect with the power connector end, and the automatic rotary switch of 360 ° of the level is connect with the holder host, described
900MHz Signal-controlled switches, GPS signal control switch, WiFi signal control switch and 5800MHz signaling switches with it is described
Intelligent control mechanism connects.
4. unmanned plane as described in claim 1 breaks through system of defense, it is characterised in that：The holder host is using integrated cloud
Platform structure comprising mounting-fixing base, rotating speed fine tuning cover, RJ45 network interfaces and power supply 24V interfaces；The mounting-fixing base will
The holder host and host are fixed to a certain position, and the RJ45 network interfaces and power supply 24V interfaces are arranged in the installation
In fixed seat, the RJ45 network interfaces are accessed by cable and connect the holder host with the ends PC, the rotating speed fine tuning
It is provide with and sets on the ontology of holder host；The power supply 24V interfaces are connect through power cord with external power supply.
5. unmanned plane as claimed in claim 2 breaks through system of defense, it is characterised in that：The intelligent control mechanism includes transmitting
Power modules and circuit for generating radiofrequency signal；The transmission power module is connect with the circuit, by the circuit control institute
State the transmission power of transmission power module.
6. unmanned plane as claimed in claim 5 breaks through system of defense, it is characterised in that：The transmission power module includes
900MHz interference signal generators, GPS signal generator, WiFi signal generator and 5800MHz interference signal generators, it is described
Circuit for generating radiofrequency signal includes that FBGA digitial controllers, signal processor, radio frequency first stage amplifier, radio frequency two level are put
Big device and radio frequency third stage amplifier；The FBGA digitial controllers and each signal generator have external power supply or the in-built electrical
Pond powers；The FBGA digitial controllers are connect with the ends PC, and the FBGA digitial controllers occur for controlling each signal
Device, the signal processor and amplifier operation.
7. unmanned plane as claimed in claim 6 breaks through system of defense, it is characterised in that：The 900MHz interference signal generators
The frequency of output be 900MHz radiofrequency signal, after the signal processor processes, successively through the radio frequency first stage amplifier,
After radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, sent out by the integral antenna.
8. unmanned plane as claimed in claim 6 breaks through system of defense, it is characterised in that：The GPS signal generator output
1550-1620MHz wave bands and 1180-1280MHz wave band two parts radiofrequency signals, after the signal processor processes, successively
After the radio frequency first stage amplifier, radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, by the one
Change antenna to send out.
9. unmanned plane as claimed in claim 6 breaks through system of defense, it is characterised in that：The WiFi signal generator output
Frequency is the radiofrequency signal of 2.4GHz, after the signal processor processes, successively through the radio frequency first stage amplifier, radio frequency two
After grade amplifier and radio frequency third stage amplifier carry out three-level amplification, sent out by the integral antenna.
10. unmanned plane as claimed in claim 6 breaks through system of defense, it is characterised in that：The 5800MHz interference signals occur
The radiofrequency signal that the frequency of device output is 5800MHz is amplified through the radio frequency level-one successively after the signal processor processes
After device, radio frequency two-stage amplifier and radio frequency third stage amplifier carry out three-level amplification, sent out by the integral antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127623.9U CN208026145U (en) | 2018-01-25 | 2018-01-25 | Unmanned plane breaks through system of defense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127623.9U CN208026145U (en) | 2018-01-25 | 2018-01-25 | Unmanned plane breaks through system of defense |
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| Publication Number | Publication Date |
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| CN208026145U true CN208026145U (en) | 2018-10-30 |
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ID=63903018
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| CN201820127623.9U Active CN208026145U (en) | 2018-01-25 | 2018-01-25 | Unmanned plane breaks through system of defense |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278931A (en) * | 2018-01-25 | 2018-07-13 | 北京红准星智能科技有限公司 | A kind of unmanned plane counter system of defense |
| CN109539888A (en) * | 2018-12-17 | 2019-03-29 | 科立讯通信股份有限公司 | Anti- unmanned plane supervisory device |
-
2018
- 2018-01-25 CN CN201820127623.9U patent/CN208026145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278931A (en) * | 2018-01-25 | 2018-07-13 | 北京红准星智能科技有限公司 | A kind of unmanned plane counter system of defense |
| CN109539888A (en) * | 2018-12-17 | 2019-03-29 | 科立讯通信股份有限公司 | Anti- unmanned plane supervisory device |
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