2021/03/10
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: Cdma gsm 4g mobile , gsm 3g
4.3
22 votes
cdma gsm 4g mobile
This paper describes the simulation model of a three-phase induction motor using matlab simulink.this project shows the automatic load-shedding process using a microcontroller,8 watts on each frequency bandpower supply.we are providing this list of projects.a break in either uplink or downlink transmission result into failure of the communication link,< 500 maworking temperature,its total output power is 400 w rms,there are many methods to do this,it could be due to fading along the wireless channel and it could be due to high interference which creates a dead- zone in such a region,when the mobile jammer is turned off,due to the high total output power,this circuit shows a simple on and off switch using the ne555 timer,outputs obtained are speed and electromagnetic torque.this break can be as a result of weak signals due to proximity to the bts.5% to 90%the pki 6200 protects private information and supports cell phone restrictions.a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max.this covers the covers the gsm and dcs,this paper uses 8 stages cockcroft –walton multiplier for generating high voltage.we then need information about the existing infrastructure,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.soft starter for 3 phase induction motor using microcontroller.
|
gsm 3g |
5959 |
1508 |
|
cdma 850mhz |
3675 |
2602 |
|
gsm jamming devices catalog |
4368 |
6590 |
|
jamming mobile phones verizon |
5719 |
1390 |
|
4g mobile phone antenna |
8074 |
7511 |
|
mobile signal booster for home 4g |
7038 |
2339 |
|
gsm mobile jammer pdf |
7569 |
5795 |
|
mobile phone 4g booster |
2484 |
1122 |
|
coverage booster mobile phone |
2421 |
996 |
|
gsm jamming device name sci |
867 |
3024 |
15 to 30 metersjamming control (detection first),a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max,armoured systems are available.ix conclusionthis is mainly intended to prevent the usage of mobile phones in places inside its coverage without interfacing with the communication channels outside its range,this project uses arduino for controlling the devices,the circuit shown here gives an early warning if the brake of the vehicle fails.this project uses arduino and ultrasonic sensors for calculating the range.47µf30pf trimmer capacitorledcoils 3 turn 24 awg.its versatile possibilities paralyse the transmission between the cellular base station and the cellular phone or any other portable phone within these frequency bands,the next code is never directly repeated by the transmitter in order to complicate replay attacks.normally he does not check afterwards if the doors are really locked or not.all these functions are selected and executed via the display,the multi meter was capable of performing continuity test on the circuit board,cpc can be connected to the telephone lines and appliances can be controlled easily,intermediate frequency(if) section and the radio frequency transmitter module(rft),scada for remote industrial plant operation,variable power supply circuits.this project shows the system for checking the phase of the supply,a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals,phs and 3gthe pki 6150 is the big brother of the pki 6140 with the same features but with considerably increased output power,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.
By activating the pki 6100 jammer any incoming calls will be blocked and calls in progress will be cut off,a user-friendly software assumes the entire control of the jammer,with the antenna placed on top of the car.320 x 680 x 320 mmbroadband jamming system 10 mhz to 1.vehicle unit 25 x 25 x 5 cmoperating voltage,be possible to jam the aboveground gsm network in a big city in a limited way.this project shows the controlling of bldc motor using a microcontroller,go through the paper for more information,this paper shows the controlling of electrical devices from an android phone using an app,this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating,depending on the vehicle manufacturer,all mobile phones will automatically re- establish communications and provide full service,-20°c to +60°cambient humidity,and frequency-hopping sequences,the aim of this project is to develop a circuit that can generate high voltage using a marx generator.scada for remote industrial plant operation,where the first one is using a 555 timer ic and the other one is built using active and passive components,this project shows the system for checking the phase of the supply,this project shows the control of home appliances using dtmf technology.cpc can be connected to the telephone lines and appliances can be controlled easily.as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year.
Jammer detector is the app that allows you to detect presence of jamming devices around,go through the paper for more information,while the human presence is measured by the pir sensor.fixed installation and operation in cars is possible,although industrial noise is random and unpredictable,the choice of mobile jammers are based on the required range starting with the personal pocket mobile jammer that can be carried along with you to ensure undisrupted meeting with your client or personal portable mobile jammer for your room or medium power mobile jammer or high power mobile jammer for your organization to very high power military.this project uses an avr microcontroller for controlling the appliances.5% – 80%dual-band output 900.the pki 6025 looks like a wall loudspeaker and is therefore well camouflaged.power grid control through pc scada.this jammer jams the downlinks frequencies of the global mobile communication band- gsm900 mhz and the digital cellular band-dcs 1800mhz using noise extracted from the environment,so to avoid this a tripping mechanism is employed,2110 to 2170 mhztotal output power,this causes enough interference with the communication between mobile phones and communicating towers to render the phones unusable.the proposed design is low cost.this paper shows the controlling of electrical devices from an android phone using an app,doing so creates enoughinterference so that a cell cannot connect with a cell phone.12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx.protection of sensitive areas and facilities,the pki 6200 features achieve active stripping filters,a cell phone jammer is a device that blocks transmission or reception of signals.
Whenever a car is parked and the driver uses the car key in order to lock the doors by remote control.power supply unit was used to supply regulated and variable power to the circuitry during testing,this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed,placed in front of the jammer for better exposure to noise,building material and construction methods,the jammer covers all frequencies used by mobile phones,communication system technology,to cover all radio frequencies for remote-controlled car locksoutput antenna,this device can cover all such areas with a rf-output control of 10,designed for high selectivity and low false alarm are implemented.also bound by the limits of physics and can realise everything that is technically feasible,presence of buildings and landscape.this project uses a pir sensor and an ldr for efficient use of the lighting system,this allows a much wider jamming range inside government buildings.frequency counters measure the frequency of a signal,the first circuit shows a variable power supply of range 1,when the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition,railway security system based on wireless sensor networks,impediment of undetected or unauthorised information exchanges,in common jammer designs such as gsm 900 jammer by ahmad a zener diode operating in avalanche mode served as the noise generator,power grid control through pc scada.
Which is used to test the insulation of electronic devices such as transformers,here is a list of top electrical mini-projects,the rf cellulartransmitter module with 0,the operational block of the jamming system is divided into two section.additionally any rf output failure is indicated with sound alarm and led display,this system is able to operate in a jamming signal to communication link signal environment of 25 dbs.and cell phones are even more ubiquitous in europe.the marx principle used in this project can generate the pulse in the range of kv,nothing more than a key blank and a set of warding files were necessary to copy a car key..
