CN105141377A - Ultra-short-wave portable interference control system - Google Patents
Ultra-short-wave portable interference control system Download PDFInfo
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- CN105141377A CN105141377A CN201510504999.8A CN201510504999A CN105141377A CN 105141377 A CN105141377 A CN 105141377A CN 201510504999 A CN201510504999 A CN 201510504999A CN 105141377 A CN105141377 A CN 105141377A
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- control system
- interference control
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- power
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Abstract
The invention discloses an ultra-short-wave portable interference control system. The ultra-short-wave portable interference control system comprises a broadband digital interference source, a power amplifying extension, a power box, transmitting antennas, an antenna bracket, an operation terminal and a cable, wherein the operation terminal is connected with the broadband digital interference source through an Ethernet port; the broadband digital interference source is connected with the power amplifying extension; the power amplifying extension is connected with the transmitting antennas through the cable; the transmitting antennas are erected on the antenna bracket; and the power box is connected with the operation terminal, the broadband digital interference source and the power amplifying extension respectively to supply power. In the system, two sets of antennas are arranged, interference is implemented continuously in a frequency-band-based way, a frequency range of 120MHz-1,000MHz is covered, and a space electromagnetic environment can be monitored, so that the control system can learn about and comprehend a practical use situation of signals needing to be controlled in time. A building block design is adopted for the system, so that the system is convenient to disassemble and assemble, and the reliability and flexibility of the system are enhanced effectively. Standard software and hardware interferences are reserved in the system.
Description
Technical field
The invention belongs to radio signal field, particularly the portable interference control system of a kind of ultrashort wave.
Background technology
Radio frequency is a kind of high-frequency alternating current, namely usually said electromagnetic wave.Radio frequency interference is exactly the interference that electromagnetic wave brings.Electromagnetic wave as few in two frequency phase-differences can be received machine simultaneously and receive and cause interference, is having other receiving equipment of humorous wave interference from the place close to transmitting station.The electromagnetic wave launching same frequency can disturb the radio station of enemy.
Because interference control frequency range coverage is very wide, object type is various and uncertain, and part objects interfered adopts high power transmission or digitally coded modulation system, and antijamming capability is strong.Meanwhile, because present state needs the echo signal of interference varied, therefore, require that interference control system can produce required flexile interference signal.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided a kind of ultrashort wave portable interference control system, this Operation system setting has two width antennas, frequency-division section splice is adopted to implement interference, cover the frequency range of 120MHz ~ 1000MHz, space electromagnetic environment can be monitored, make control system can understand and grasp in time needed for carry out the actual service condition of the signal of control, system adopts building block design, for convenience detach and combination, the reliability of effective raising system and flexibility, system is also reserved with the interface between software and hardware of standard, possesses the ability of stronger upgrading expansion, system is made to have stronger functional performance extended capability.
The object of the invention is to be achieved through the following technical solutions: the portable interference control system of ultrashort wave, it comprises wideband digital and intervenes source, power amplification extension set, power supply box, transmitting antenna, antenna holder, operating terminal and cable, described operating terminal is intervened source by network interface and wideband digital and is connected, wideband digital intervention source is connected power amplification extension set with power amplification extension set and is connected with transmitting antenna by cable, transmitting antenna is erected on antenna holder, power supply box respectively with operating terminal, comprise wideband digital intervention source to be connected with power amplification extension set, power.
Described power supply box comprises battery pack, inverter, charger and protective circuit, and charger is connected with battery pack, and battery pack is connected with inverter, and inverter is connected with protective circuit, and protective circuit is connected with the output port of power supply box.
Described transmitting antenna comprises two width omnidirectional transmitter antennas, and the first width transmitting antenna frequency range is 120 ~ 600MHz, and antenna length is less than 1.2m, and the second width antenna frequencies scope is 600 ~ 1000MHz, and antenna length is less than 0.5m.
Described operating terminal is notebook computer.
Described wideband digital intervention source is drunk power amplification extension set and is used SKB cabinet rake to be located at together.
This control system also comprises the network switch and 3G wireless router, and control system is connected into network.
The invention has the beneficial effects as follows: the invention provides the portable interference control system of a kind of ultrashort wave, this Operation system setting has two width antennas, have employed frequency-division section splice and implement interference, cover the frequency range of 120MHz ~ 1000MHz, space electromagnetic environment can be monitored, make control system can understand and grasp in time needed for carry out the actual service condition of the signal of control, system adopts building block design, for convenience detach and combination, such structure effectively raises reliability and the flexibility of system, system is also reserved with the interface between software and hardware of standard, possesses the ability of stronger upgrading expansion, system is made to have stronger functional performance extended capability,
The control of system have employed the Communication Control network of all-purpose computer and combined with embedded computer.By the control supervisor of all-purpose computer and high-level language compiling as host computer, i.e. man-machine interface, the convenience providing operating personnel to use, friendly control inerface.
Accompanying drawing explanation
Fig. 1 is interference control system composition frame chart;
Fig. 2 is power supply box composition frame chart.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, the portable interference control system of ultrashort wave, it comprises wideband digital and intervenes source, power amplification extension set, power supply box, transmitting antenna, antenna holder, operating terminal and cable, described operating terminal is intervened source by network interface and wideband digital and is connected, wideband digital intervention source is connected power amplification extension set with power amplification extension set and is connected with transmitting antenna by cable, transmitting antenna is erected on antenna holder, power supply box respectively with operating terminal, comprise wideband digital and intervene source and power amplification extension set is connected, power.
As shown in Figure 2, described power supply box comprises battery pack, inverter, charger and protective circuit, and charger is connected with battery pack, and battery pack is connected with inverter, and inverter is connected with protective circuit, and protective circuit is connected with the output port of power supply box.
Described transmitting antenna comprises two width omnidirectional transmitter antennas, and the first width transmitting antenna frequency range is 120 ~ 600MHz, and antenna length is less than 1.2m, and the second width antenna frequencies scope is 600 ~ 1000MHz, and antenna length is less than 0.5m.
Described operating terminal is notebook computer.
Described wideband digital intervention source is drunk power amplification extension set and is used SKB cabinet rake to be located at together.
This control system also comprises the network switch and 3G wireless router, and control system is connected into network.
Interference control system of the present invention is that transmitting antenna is erected on tripod, wideband digital intervention source, power amplification extension set, power supply box, transmitting antenna, antenna holder, operating terminal and cable are all taken apart by module and are placed respectively under normal circumstances, during use, first omnidirectional transmitter antenna is erected on tripod, then be connected with cable with power amplification extension set by omnidirectional transmitter antenna, wideband digital intervenes source and power amplification extension set connects with power supply box respectively.
Need in use first to open power amplification Exgt Bat extension battery, make power amplification extension unit in running order, relay indicating light lights; Then open wideband digital signal and intervene source current, make wideband digital signal intervention source unit in running order, relay indicating light glimmers; And then open operation terminal notebook open wireless fulgurite systems soft ware starts control.During system closing, its shutdown order is contrary with power-up sequence.
Claims (6)
1. the portable interference control system of ultrashort wave, it is characterized in that: it comprises wideband digital and intervenes source, power amplification extension set, power supply box, transmitting antenna, antenna holder, operating terminal and cable, described operating terminal is intervened source by network interface and wideband digital and is connected, wideband digital intervention source is connected power amplification extension set with power amplification extension set and is connected with transmitting antenna by cable, transmitting antenna is erected on antenna holder, power supply box respectively with operating terminal, comprise wideband digital and intervene source and power amplification extension set is connected, power.
2. the portable interference control system of ultrashort wave according to claim 1; it is characterized in that: described power supply box comprises battery pack, inverter, charger and protective circuit; charger is connected with battery pack; battery pack is connected with inverter; inverter is connected with protective circuit, and protective circuit is connected with the output port of power supply box.
3. the portable interference control system of ultrashort wave according to claim 1, it is characterized in that: described transmitting antenna comprises two width omnidirectional transmitter antennas, first width transmitting antenna frequency range is 120 ~ 600MHz, antenna length is less than 1.2m, second width antenna frequencies scope is 600 ~ 1000MHz, and antenna length is less than 0.5m.
4. the portable interference control system of ultrashort wave according to claim 1, is characterized in that: described operating terminal is notebook computer.
5. the portable interference control system of ultrashort wave according to claim 1, is characterized in that: described wideband digital intervention source is drunk power amplification extension set and used SKB cabinet rake to be located at together.
6. the portable interference control system of ultrashort wave according to claim 1, is characterized in that: this control system also comprises the network switch and 3G wireless router, and control system is connected into network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510504999.8A CN105141377A (en) | 2015-08-18 | 2015-08-18 | Ultra-short-wave portable interference control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510504999.8A CN105141377A (en) | 2015-08-18 | 2015-08-18 | Ultra-short-wave portable interference control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105141377A true CN105141377A (en) | 2015-12-09 |
Family
ID=54726606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510504999.8A Pending CN105141377A (en) | 2015-08-18 | 2015-08-18 | Ultra-short-wave portable interference control system |
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| CN (1) | CN105141377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130686A (en) * | 2016-09-09 | 2016-11-16 | 中国科学院云南天文台 | A kind of continental rise formula unmanned plane interference platform |
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| US20060251098A1 (en) * | 2003-07-29 | 2006-11-09 | Sony Corporation | Radio communication system, radio communication device, radio communication method, and computer program |
| CN101363892A (en) * | 2008-09-10 | 2009-02-11 | 俞惟铨 | Radio monitoring and electronic interference integration system |
| CN101860404A (en) * | 2010-05-18 | 2010-10-13 | 中国电子科技集团公司第五十四研究所 | Radio monitoring and controlling system |
| US20110180609A1 (en) * | 2008-09-30 | 2011-07-28 | Nitta Corporation | Wireless communication improving sheet body, ic tag for wireless communication and method of manufacturing the same information transmitting medium and wireless communication system |
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2015
- 2015-08-18 CN CN201510504999.8A patent/CN105141377A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060251098A1 (en) * | 2003-07-29 | 2006-11-09 | Sony Corporation | Radio communication system, radio communication device, radio communication method, and computer program |
| CN101363892A (en) * | 2008-09-10 | 2009-02-11 | 俞惟铨 | Radio monitoring and electronic interference integration system |
| US20110180609A1 (en) * | 2008-09-30 | 2011-07-28 | Nitta Corporation | Wireless communication improving sheet body, ic tag for wireless communication and method of manufacturing the same information transmitting medium and wireless communication system |
| CN101860404A (en) * | 2010-05-18 | 2010-10-13 | 中国电子科技集团公司第五十四研究所 | Radio monitoring and controlling system |
Non-Patent Citations (1)
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| 黑夜里的牛奶: "LPM-100型无线电干扰机", 《百度文库》 * |
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| CN106130686A (en) * | 2016-09-09 | 2016-11-16 | 中国科学院云南天文台 | A kind of continental rise formula unmanned plane interference platform |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |
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| RJ01 | Rejection of invention patent application after publication |