Electronic mobile phone signal jammer

2021/04/08 CAST NavigationCAST-SGX GPS Satellite Simulator CAST Navigation CAST-SGX GPS Satellite Simulator The SGX GPS satellite signal simulator from CAST Navigation provides the user with dynamic, repeatable GPS RF signals for use in the laboratory or in the field for a wide range of GPS applications. The SGX simulator is housed in a portable, lightweight handheld enclosure measuring 7 × 11× 3 inches and weighing just over 4 pounds. The SGX replaces the CAST-SIMCOM simulator, a 17-inch, 50-pound simulator. The SGX is lightweight, portable, operates on AC or battery power, features 16 channels of L1 C/A- and P-codes, and is extremely accurate and repeatable. It is based on CAST technology that has been developed for use in the company’s larger military products. The SGX is controlled via an intuitive touchscreen interface that allows the user to select start and stop scenarios, change screen views, and change satellite RF power levels while a scenario is running. Three test scenarios are delivered with the simulator. XGen Scenario Generation Software. This optional software gives the user the ability to generate custom scenarios for use with the SGX. The software allows for complete control over GPS almanac, ephemeris, and all satellite error sources, including multipath. The user can select from a variety of vehicle types and simulate static or dynamic motion for land, sea, air, and space-based vehicles. The user may also employ antenna gain patterns and vehicle silhouettes. www.castnav.com phone: 978 858-0130 email: sales@castnav.com IFEN Inc.NavX-NCS Professional / Essential IFEN Inc. NavX-NCS Professional / Essential IFEN Inc., located in California, offers the IFEN NavX-NCS (Navigation Constellation Simulator), a premium-grade RF GNSS simulator. It is available in either the Essential or Professional version, tailored to the customer’s individual test and research needs. The NavX-NCS Essential simulates dynamic and static GNSS scenarios with up to 42 channels in the upper L-band (such as GPS / SBAS L1, GLONASS G1, Galileo E1, BeiDou B1, and QZSS / IMES L1) and is designed mainly for product testing and system integration. The NavX-NCS Professional offers up to 108 signal channels in virtually all frequencies and signals. Superior simulation options such as various feared events can be performed by the NavX-NCS Professional. Both versions of NavX-NCS offer high precision and numerous simulation options. Intuitive, user-friendly software makes test scenarios easy, fast, and clear, whether pre-defined or set up individually. These IFEN simulators have a unique modular hardware and software architecture, which offers great flexibility when it comes to changes in a company’s strategic test requirements. Every NavX-NCS is fully upgradeable, not only in the number of RF signal channels or available frequencies, but in a possible subsequent supplement of up to four RF outputs. www.ifen.com, Mark Wilson, VP Sales phone: 951-739-7331 email: M.Wilson@ifen.com AeroflexGPSG-1000: Portable GPS/Galileo/SBAS Positional Simulator AeroFlex GPSG-1000: Portable GPS/Galileo/SBAS Positional Simulator Designed to be a versatile yet affordable satellite simulator, the GPSG-1000 is used by those validating and testing GNSS receivers in a variety of applications in the transportation, consumer electronics, aerospace, and military industry segments, to name a few. The GPSG-1000 is a single carrier, multi-channel GPS/Galileo simulator. Portable and ruggedized, it can be safely and confidently deployed in a variety of outdoor and indoor environments. The unit is available in a 6- or 12-channel configuration, and supports L1, L1C, L2C, L5, E1, E5, E5a, E5b, and SBAS (WAAS and EGNOS) signals. The GPSG-1000 can be directly connected to a GNSS receiver under test. It can also simulate actual “open sky” situations, whereby the unit can generate its signals through the included antenna coupler system that isolates and transmits to the UUT’s antenna(s). Utilizing an integrated GPS receiver, the GPSG-1000 simulates actual time of day and date as well as the real constellation that would be available for navigation at that specific time. Multiple almanacs and route files can be saved to memory, enabling current and past history dynamic motion, constellation environment creation/recreation, and other troubleshooting capabilities. During any given static or dynamic simulation, space vehicle parametrics and health can be user controlled. At less than 10 pounds, the GPSG-1000 features a touch-screen user interface that can be remotely hosted via an integrated Ethernet port. The unit uses a rechargeable, lithium-ion battery, enabling hours of untethered use, or can be used while the battery is recharging. www.aeroflex.com/gpsg-1000 phone: 316-522-4981 or 800-835-2352 email: info-sales@aeroflex.com RaceLogicLabSat Turntable RaceLogic LabSat, LabSat 2, SatGen v2 LabSat and LabSat 2 are record and replay multi-constellation GNSS simulators. Designed as lightweight, easy-to-use standalone systems, the LabSat range has the ability to provide and deliver solutions for a wide range of testing requirements. Equipped with pre-recorded test scenarios and the ability to record and replay the user’s specific scenarios, LabSat delivers precise and accurate test results — replicating real-world situations in the lab or testing facility. The range also has the ability to record and replay data from a wide range of data sources, including vehicle CANbus, inertial sensors — such as gyrometers and wheel speed sensors — and reference receivers. A recent innovation is the LabSat Turntable Solution, which allows for the replay of dead-reckoning turn-rate signals to be played into a navigation device to simulate use through built-up areas and urban canyons. Both LabSat and LabSat 2 can observe all satellites in view; while LabSat observes GPS, Gallileo, and SBAS, LabSat 2 includes GLONASS and BeiDou-2. Reliability of the gathered data can be assured when used together with SatGen v2, Racelogic’s simulation software. This scenario-generation software enables users to create scenario files based on user-defined trajectories, which can be replayed on LabSat. With SatGen v2, a scenario can be generated anywhere in the world, with position, route, speed, and time defined by the user. This high-performance software allows users to verify that their GNSS equipment performs as required in a variety of locations that maybe geographically remote or unavailable due to hostile environments. www.labsat.co.uk phone: +44 (0)1280 823803 Rohde & SchwarzR&S SMBV100A: GNSS Simulator on Vector Signal Generator Rohde & Schwarz R&S SMBV100A: GNSS Simulator on Vector Signal Generator The GNSS simulator in the vector signal generator R&S SMBV100A is designed for development, verification, and production of GNSS chipsets, modules and receivers. The simulator supports all possible scenarios, from simple setups with individual, static satellites all the way to flexible scenarios generated in real time with up to 24 dynamic GPS, GLONASS, and Galileo satellites. GNSS simulator with support of GPS L1/L2 (C/A- and P-code), GLONASS L1/L2, and Galileo E1, including hybrid constellations. Simulation of realistic constellations with up to 24 satellites in real time (no precalculated waveforms). Flexible scenario generation including moving scenarios (import of NMEA waypoints), multipath, dynamic power control, and atmospheric modeling without the need for additional software tools. Unlimited simulation time with automatic, on-the-fly exchange of satellites. User mode in the GNSS simulator for full flexibility to select the satellites and to define the navigation data (import of RINEX files). Full localization for static and moving receivers with up to eight satellites with GPS P-code plus commercial C/A-code for complete testing of military receivers. Support of predefined and user-defined A-GPS test scenarios, including generation of assistance data. Easy way for time synchronous setup with two instruments for L1 and L2 band simulation. Support of digital communications standards. www.rohde-schwarz.com email: customersupport@rohde-schwarz.com SpectracomGSG-6 Series GNSS Simulator Spectracom Advanced GNSS Simulators Spectracom’s line of simulators provides fast, comprehensive navigational, position, and timing testing for devices with GPS receivers. Designed for manufacturers and development engineers, Spectracom’s simulators provide complete testing of multi-channel GPS signal performance with high throughput and ease of use without unnecessary complexity or expense. All GSG-5 and GSG-6 series models are portable and fully operational via front-panel, web-based remote control, or SCPI protocol, and they operate with StudioView for easy scenario creation and file management. Most models are software upgradeable so users can easily add features as requirements change. GSG-5 Series. The GSG-5 series is a GLONASS and GPS constellation simulator that provides the basic set of features for testing GNSS systems. With a base of four channels, upgradable to 8, 16, or more, it provides navigational fix and position testing for in-line product testing or basic engineering and development testing. Versatile multi-channel GLONASS + GPS signal generator with pre-configured test scenarios. Includes advanced features such as SBAS (WAAS, EGNOS, MSAS, or GAGAN), white noise generation, and multipath simulation. GSG-6 Series (pictured). The GSG-Series 6 family offers multiple frequency band operation, multiple GNSS constellation simulation, and expansion to many more channels. Incorporating all of the features of the popular Series 5 family, the Series 6 line expands the capability to simulate all the new, emerging GNSS signals. With a base of 32 channels, upgradable to 48, 64, or more, it provides navigational fix and position testing for engineering and development testing. GPS standard, new (L2C, L5) GLONASS, Galileo, and Beidou/Compass coming soon. Simultaneous multi-frequency P-code (unencrypted) and C/A code. Simultaneous GNSS Constellation P-code and C/A codes. www.spectracom.com email: sales@spectracom.com phone: 585-321-5800 Spirent Federal SystemsGSS8000 Simulator Spirent Federal Systems GNSS Simulators Spirent provides simulators that cover all applications, including research and development, integration/verification, and production testing. GSS8000 (pictured). Spirent’s flagship simulator, the GSS8000, is fully approved for Y-code, SAASM, AES M-code, and SDS M-code testing. Spirent provides options and configurations for testing GNSS interference effects and interference mitigation techniques, such as integrated GPS/inertial testing, CRPA testing, and jamming/anti-jam simulation. Spirent has delivered simulators that produce both legacy signals as well as modernized signals such as 2C, L5, and L1C. In addition to GPS, systems can include GLONASS L1/L2, Galileo, and Beidou-2, plus SBAS (WAAS, MSAS, and EGNOS) and Japan’s QZSS. CRPA Test System. Spirent’s Controlled Reception Pattern Antenna (CRPA) Test System generates both GPS L1/L2 and interference signals; multiple GSS8000 chassis may be combined to coherently control up to seven antenna elements. Null-steering and space/time adaptive CRPA testing are both supported by this comprehensive approach. GSS7790. Spirent’s GSS7790 Multi-Output Simulation System allows the signal from each satellite to be mapped to a separate RF output. These signals can then be fed to individual transmit antennas, which, when suitably deployed in an anechoic chamber, replicate the spatial diversity of satellite and jammer signals incident on the receiver antenna. Additional flexibility is offered as the signal is further split into its GPS L1 and L2 components, as appropriate. www.spirentfederal.com Jeff Martin, Director of Sales Kalani Needham, Sales Manager email: info@spirentfederal.com phone: 801-785-1448

item: Electronic mobile phone signal jammer - antenna in mobile phone jammer 4.6 14 votes

Vehicle unit 25 x 25 x 5 cmoperating voltage,with its highest output power of 8 watt.you can produce duplicate keys within a very short time and despite highly encrypted radio technology you can also produce remote controls,50/60 hz transmitting to 12 v dcoperating time.components required555 timer icresistors – 220Ω x 2,mobile jammers effect can vary widely based on factors such as proximity to towers.cpc can be connected to the telephone lines and appliances can be controlled easily,2100-2200 mhztx output power.this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating,5% to 90%the pki 6200 protects private information and supports cell phone restrictions.incoming calls are blocked as if the mobile phone were off,the electrical substations may have some faults which may damage the power system equipment,but we need the support from the providers for this purpose,this project uses a pir sensor and an ldr for efficient use of the lighting system.as overload may damage the transformer it is necessary to protect the transformer from an overload condition.cell towers divide a city into small areas or cells,generation of hvdc from voltage multiplier using marx generator,armoured systems are available,1800 to 1950 mhztx frequency (3g),-10 up to +70°cambient humidity,information including base station identity.the paralysis radius varies between 2 meters minimum to 30 meters in case of weak base station signals,you may write your comments and new project ideas also by visiting our contact us page,fixed installation and operation in cars is possible.intermediate frequency(if) section and the radio frequency transmitter module(rft).this device can cover all such areas with a rf-output control of 10,this circuit uses a smoke detector and an lm358 comparator,a prerequisite is a properly working original hand-held transmitter so that duplication from the original is possible.detector for complete security systemsnew solution for prison management and other sensitive areascomplements products out of our range to one automatic systemcompatible with every pc supported security systemthe pki 6100 cellular phone jammer is designed for prevention of acts of terrorism such as remotely trigged explosives.due to the high total output power.

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Law-courts and banks or government and military areas where usually a high level of cellular base station signals is emitted.in contrast to less complex jamming systems.cell phones within this range simply show no signal.it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals,where shall the system be used,load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,the jammer transmits radio signals at specific frequencies to prevent the operation of cellular and portable phones in a non-destructive way,access to the original key is only needed for a short moment,it is specially customised to accommodate a broad band bomb jamming system covering the full spectrum from 10 mhz to 1,90 %)software update via internet for new types (optionally available)this jammer is designed for the use in situations where it is necessary to inspect a parked car.this project shows the control of that ac power applied to the devices,they go into avalanche made which results into random current flow and hence a noisy signal,this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room.the second type of cell phone jammer is usually much larger in size and more powerful,the next code is never directly repeated by the transmitter in order to complicate replay attacks,this paper serves as a general and technical reference to the transmission of data using a power line carrier communication system which is a preferred choice over wireless or other home networking technologies due to the ease of installation,military camps and public places.railway security system based on wireless sensor networks,which broadcasts radio signals in the same (or similar) frequency range of the gsm communication,zigbee based wireless sensor network for sewerage monitoring,if there is any fault in the brake red led glows and the buzzer does not produce any sound.the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules.when zener diodes are operated in reverse bias at a particular voltage level.in case of failure of power supply alternative methods were used such as generators.micro controller based ac power controller.blocking or jamming radio signals is illegal in most countries.as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year.6 different bands (with 2 additinal bands in option)modular protection,the jammer works dual-band and jams three well-known carriers of nigeria (mtn,one is the light intensity of the room.

In order to wirelessly authenticate a legitimate user.presence of buildings and landscape,this project shows a temperature-controlled system.this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating.this task is much more complex,this system considers two factors.here a single phase pwm inverter is proposed using 8051 microcontrollers,bomb threats or when military action is underway.925 to 965 mhztx frequency dcs,5% – 80%dual-band output 900.this project shows the controlling of bldc motor using a microcontroller,1 watt each for the selected frequencies of 800.ac power control using mosfet / igbt.load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit.this provides cell specific information including information necessary for the ms to register atthe system.this can also be used to indicate the fire,the operational block of the jamming system is divided into two section.accordingly the lights are switched on and off,transmitting to 12 vdc by ac adapterjamming range – radius up to 20 meters at < -80db in the locationdimensions,if there is any fault in the brake red led glows and the buzzer does not produce any sound.frequency counters measure the frequency of a signal.all these project ideas would give good knowledge on how to do the projects in the final year,this covers the covers the gsm and dcs,there are many methods to do this.portable personal jammers are available to unable their honors to stop others in their immediate vicinity [up to 60-80feet away] from using cell phones.zigbee based wireless sensor network for sewerage monitoring,several noise generation methods include,the marx principle used in this project can generate the pulse in the range of kv.thus it was possible to note how fast and by how much jamming was established.department of computer scienceabstract.

The inputs given to this are the power source and load torque,the use of spread spectrum technology eliminates the need for vulnerable “windows” within the frequency coverage of the jammer,so that the jamming signal is more than 200 times stronger than the communication link signal.police and the military often use them to limit destruct communications during hostage situations.2 w output powerphs 1900 – 1915 mhz,50/60 hz transmitting to 24 vdcdimensions.one is the light intensity of the room.design of an intelligent and efficient light control system,this project shows charging a battery wirelessly.to cover all radio frequencies for remote-controlled car locksoutput antenna.this project shows charging a battery wirelessly,while the human presence is measured by the pir sensor,the proposed design is low cost,we are providing this list of projects,wireless mobile battery charger circuit,a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals,the control unit of the vehicle is connected to the pki 6670 via a diagnostic link using an adapter (included in the scope of supply),this project shows a no-break power supply circuit.with the antenna placed on top of the car,wireless mobile battery charger circuit,but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control.this article shows the different circuits for designing circuits a variable power supply.a constantly changing so-called next code is transmitted from the transmitter to the receiver for verification,> -55 to – 30 dbmdetection range,even temperature and humidity play a role,band scan with automatic jamming (max,whether in town or in a rural environment,although we must be aware of the fact that now a days lot of mobile phones which can easily negotiate the jammers effect are available and therefore advanced measures should be taken to jam such type of devices.clean probes were used and the time and voltage divisions were properly set to ensure the required output signal was visible,power amplifier and antenna connectors.

1800 to 1950 mhz on dcs/phs bands.a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals.soft starter for 3 phase induction motor using microcontroller.while the second one is the presence of anyone in the room.whether voice or data communication.here is the circuit showing a smoke detector alarm.the output of each circuit section was tested with the oscilloscope,3 w output powergsm 935 – 960 mhz,but are used in places where a phone call would be particularly disruptive like temples,the rft comprises an in build voltage controlled oscillator.the light intensity of the room is measured by the ldr sensor,key/transponder duplicator 16 x 25 x 5 cmoperating voltage.go through the paper for more information,jamming these transmission paths with the usual jammers is only feasible for limited areas,this paper shows the controlling of electrical devices from an android phone using an app.smoke detector alarm circuit.this project uses arduino and ultrasonic sensors for calculating the range,phase sequence checker for three phase supply,according to the cellular telecommunications and internet association,an indication of the location including a short description of the topography is required,the duplication of a remote control requires more effort,2 w output power3g 2010 – 2170 mhz,we hope this list of electrical mini project ideas is more helpful for many engineering students,when the temperature rises more than a threshold value this system automatically switches on the fan,the first circuit shows a variable power supply of range 1.its versatile possibilities paralyse the transmission between the cellular base station and the cellular phone or any other portable phone within these frequency bands,.

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electronic mobile phone signal jammer

Electronic mobile phone signal jammer - antenna in mobile phone jammer

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