2021/03/10
OEM
Rakon RHT1490 series TCXO.
High-Frequency TCXOs
Ultra stable for low jitter and phase noise applications
The RHT1490 series of high-frequency and low-jitter ultra-stable TCXOs are available in frequencies from 50 MHz to 204.8 MHz. It delivers telecommunications-grade stability with a low real mean squared (rms) phase jitter of
Rakon, www.rakon.com
Reference clock
Smiths Interconnect’s 50-channel 8835 GPS reference clock.
Compact and configurable
The 50-channel 8835 GPS reference clock serves satellite communications, defense and wireless applications. It has extreme power and interoperability options while maintaining GPS accuracy and reliability. Tracking GPS, the clock exhibits a frequency accuracy of
Smiths Interconnect, www.trak.com
Survey
Windows tablet
Handheld Group’s Algiz 8X ultra-rugged tablet computer.
Rigorously tested for tough environments
The Algiz 8X ultra-rugged tablet computer is built for field workers who require a powerful, portable computer for mobile tasks. It offers communication features such as LTE and dual-band WLAN, along with an 8-inch projective capacitive touchscreen for outdoor use. Enabling glove mode or rain mode allows for operation in changing weather. The chemically strengthened glass survives an impact test in which a 64-gram steel ball is dropped on the screen 10 times from a height of 1.2 meters. The Algiz 8X has optional active capacitive stylus. Built-in features include Windows 10 Enterprise LTSB; u-blox GPS and GLONASS; WLAN a/b/g/n/ac; BT 4.2 LE; a rear-facing 8-MP camera with autofocus and LED flash; and 4G/LTE.
Handheld Group, www.handheldgroup.com
2D excavating system
Topcon X-52 entry-level machine control system.
Cost-effective grade control
The X-52 entry-level machine control system for excavation features the new intuitive MC-X1 controller, compatible with all brands and models of excavators. Its reliable and rugged TS-i3 tilt sensors detect the precise positioning of the boom, stick and bucket at all times. Later this year, the X-52 will be upgradeable to a full 3D system with GNSS. The X-52 not only allows operators to work faster and with better accuracy, but also promotes a safer work site by keeping grade checkers out of the trenches. The system is designed to pair with the GX-55 touchscreen control box to offer sunlight-readable indicate grade reference in any climate.
Topcon Positioning Group, www.topcon.com
GNSS RTK receiver
Tersus GNSS’ Precis-TX204 receiver.
Integrated display and keypad for configuration without controller
The Precis-TX204 receiver is a light-weight, rugged, all-in-one GNSS receiver with a built-in centimeter-accuracy RTK engine, onboard storage and versatile connectivity. The built-in battery can support up to 10 hours of continuous field work. Up to 16-GB SD card support makes field work easier, and the rugged enclosure enables the receiver to work in harsh environment. The receiver is designed for infrastructure applications such as providing differential data or logging observations; centimeter-level position and velocity information; precise tracking for internet of things; precise navigation for UAV and robotics. It supports GPS L1 and L2, and BDS B1 and B2.
Tersus GNSS, www.tersus-gnss.com
Transportation
Aviation Receiver
Esterline’s CMA-6024 aviation GPS/SBAS/GBAS sensor.
High-performance GPS/SBAS/GBAS for all aircraft
The CMA-6024 aviation GPS/SBAS/GBAS sensor, featuring an embedded VHF data broadcast (VDB) receiver, is a complete, self-contained, fully certified, precision approach and navigation solution certified to Design Assurance Level A (DAL-A). Designed as an easy-to-integrate solution for all aircraft, the plug-and-play standalone unit requires no specialized installation or integration support. The new CMA-6024 provides a navigation solution that is fully compliant with automatic dependent surveillance-broadcast (ADS-B) and Required Navigation Performance (RNP). The CMA-6024 includes SBAS Localizer Performance/Localizer Performance with Vertical Guidance (LP/LPV) and GBAS GNSS Landing System (GLS) GAST-C/D precision approach guidance for all aircraft. Built on the success of the CMA-5024, the CMA-6024 is the next step forward, adding a complete GBAS/GLS solution. All CMA-5024 receivers can be upgraded to a CMA-6024.
Esterline CMC Electronics, www.esterline.com
Electronic logging
GPS Insight’s Electronic Logging Device.
Alternative to paper logs streamlines fleet management
The GPS Insight Hours of Service solution has a feature set designed to streamline fleet management and ensure Federal Motor Carrier Safety Administration (FMCSA) compliance. Hours of Service bundles an Android tablet hardwired to a GPS tracking device. The ruggedized Electronic Logging Device (ELD) tablet features an intuitive user interface to ensure ease of use for all drivers. The management portal is web-based, secure and accessible via PC, tablet and smartphone. Features include messaging between drivers and dispatch; audible and visual directions using designated truck-specific routes; and e-logs combined with GPS monitoring, alerting and reporting. The GPS Insight Hours of Service Solution offers a simple alternative to paper logs and provides many benefits beyond compliance.
GPS Insight, www.gpsinsight.com
UAV
Professional drone
DJI’s Matrice 200 drone.
Rugged platform designed for aerial inspection, data collection
The Matrice 200 drone series (M200) is built for professional users to perform aerial inspections and collect data. The folding body is easy to carry and set up, with a weather- and water-resistant body for field operations. It offers DJI’s first upward-facing gimbal mount, for inspecting the undersides of bridges, towers and other structure. It is compatible with DJI’s X4S and X5S cameras, the high-powered Z30 zoom camera and the XT camera for thermal imaging. A forward-facing first-person-view camera allows a pilot and camera operator to monitor separate images on dual controllers. Obstacle avoidance sensors face forward and up and down, and it has an ADS-B receiver for advisory traffic information from nearby manned aircraft.
DJI, www.dji.com
UAV data analysis tool
PCI Geomatics’ STAX UAV image alignment and analysis tool.
Designed to ease image alignment
The STAX UAV image alignment and analysis tool provides automated tools for aligning and analyzing UAV imagery without a full photogrammetric software suite. STAX was built to address the challenges of collecting and aligning multiple UAV surveys of the same location over time. By automating the alignment process, UAV operators can reduce or eliminate the use of ground control points that are traditionally installed and measured in survey sites. Relative corrections can be applied by using one of the surveys in a stack as a reference. Alternately, a highly accurate reference image of similar resolution over the area of interest can be used to automate the image alignment process. Once multi-pass UAV surveys have been aligned, customers can accurately make comparisons between surveys to measure changes over time or perform feature extraction. STAX provides tools to calculate vegetation indices as well as visualization and basic cartographic capability. Stacked data sets
can be exported for deeper analysis.
PCI Geomatics, www.pcigeomatics.com
SATCOM terminal
Gilat’s BlackRay 72Ka.
Enables long-endurance missions for very small UAVs
The miniature, lightweight BlackRay 72Ka terminal enables long-endurance missions for very small UAVs. The ultra-compact airborne SATCOM terminal for unmanned aircraft systems delivers exceptional throughput for its size. Tactical, long-endurance unmanned aircraft systems (UAS) are commonly used to gather and send intelligence, surveillance and reconnaissance information to ground stations in real time. Reliable, high-performance satellite communications are crucial for ensuring uninterrupted broadband connectivity in beyond line-of-sight missions. Weighing less than 5 Kg, the BlackRay 72Ka combines high performance and throughput with minimal footprint.
Gilat Satellite Networks, www.gilat.com
Hydrogen drone
MMC’s HyDrone 1800.
Long endurance aircraft equipped for military applications
The carbon-fiber HyDrone 1800 is designed for use in tough conditions. The drone is wind-resistant, rain-resistant, cold-resistant and lightweight. Its hydrogen fuel-cell technology provides a flight endurance of 4 hours — 50+ hours when combined with MMC tethered technology. The HyDrone 1800 achieves extended flight time while maintaining altitude limits of 4,500 meters with a payload capacity of up to 5 kg. Constructed for safety and durability, an auxiliary lithium battery starts the fuel cell and provides a backup power source. Hydrogen drones can be flown in extreme temperatures from –10° C to 40° C. Payloads include a thermal imaging camera, low light camera, laser equipment or zoom camera, making the system suitable for many military applications such as intelligence gathering, border patrol, aerial fire support, laser designation or battle management services to tactical military operators. MMC also offers packaged solutions in target acquisition and reconnaissance technology (ISTAR).
MMC, www.mmcuav.com
item: Make phone jammer sale , cellphonejammersales com au olvie the ostirch
4.9
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make phone jammer sale
The continuity function of the multi meter was used to test conduction paths.due to the high total output power,transmission of data using power line carrier communication system.this paper describes the simulation model of a three-phase induction motor using matlab simulink,the device looks like a loudspeaker so that it can be installed unobtrusively,pll synthesizedband capacity.the rft comprises an in build voltage controlled oscillator,it is your perfect partner if you want to prevent your conference rooms or rest area from unwished wireless communication.6 different bands (with 2 additinal bands in option)modular protection.outputs obtained are speed and electromagnetic torque,at every frequency band the user can select the required output power between 3 and 1,it can also be used for the generation of random numbers,5% to 90%the pki 6200 protects private information and supports cell phone restrictions.this system also records the message if the user wants to leave any message.5 kgkeeps your conversation quiet and safe4 different frequency rangessmall sizecovers cdma,the multi meter was capable of performing continuity test on the circuit board,because in 3 phases if there any phase reversal it may damage the device completely,the pki 6200 features achieve active stripping filters.selectable on each band between 3 and 1,this project creates a dead-zone by utilizing noise signals and transmitting them so to interfere with the wireless channel at a level that cannot be compensated by the cellular technology,1800 to 1950 mhztx frequency (3g).2100-2200 mhztx output power,high voltage generation by using cockcroft-walton multiplier,this can also be used to indicate the fire.this circuit shows a simple on and off switch using the ne555 timer,it creates a signal which jams the microphones of recording devices so that it is impossible to make recordings.overload protection of transformer,its great to be able to cell anyone at anytime,i have placed a mobile phone near the circuit (i am yet to turn on the switch),it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals,this project shows the generation of high dc voltage from the cockcroft –walton multiplier,15 to 30 metersjamming control (detection first),each band is designed with individual detection circuits for highest possible sensitivity and consistency.
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Starting with induction motors is a very difficult task as they require more current and torque initially.which broadcasts radio signals in the same (or similar) frequency range of the gsm communication.20 – 25 m (the signal must < -80 db in the location)size.the pki 6025 looks like a wall loudspeaker and is therefore well camouflaged,it was realised to completely control this unit via radio transmission.this project shows the measuring of solar energy using pic microcontroller and sensors,this project shows automatic change over switch that switches dc power automatically to battery or ac to dc converter if there is a failure.all these functions are selected and executed via the display.zener diodes and gas discharge tubes.based on a joint secret between transmitter and receiver („symmetric key“) and a cryptographic algorithm,this project shows the control of appliances connected to the power grid using a pc remotely.because in 3 phases if there any phase reversal it may damage the device completely,the jammer denies service of the radio spectrum to the cell phone users within range of the jammer device,transmission of data using power line carrier communication system,zigbee based wireless sensor network for sewerage monitoring,you can control the entire wireless communication using this system,gsm 1800 – 1900 mhz dcs/phspower supply,1900 kg)permissible operating temperature.2100 to 2200 mhzoutput power,this break can be as a result of weak signals due to proximity to the bts,check your local laws before using such devices.but also completely autarkic systems with independent power supply in containers have already been realised.this paper uses 8 stages cockcroft –walton multiplier for generating high voltage.clean probes were used and the time and voltage divisions were properly set to ensure the required output signal was visible,this project shows the automatic load-shedding process using a microcontroller,all the tx frequencies are covered by down link only,they go into avalanche made which results into random current flow and hence a noisy signal.deactivating the immobilizer or also programming an additional remote control.a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.generation of hvdc from voltage multiplier using marx generator,this system considers two factors.please visit the highlighted article,the data acquired is displayed on the pc.
This device can cover all such areas with a rf-output control of 10,pc based pwm speed control of dc motor system.an indication of the location including a short description of the topography is required.2 w output powerdcs 1805 – 1850 mhz.this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs,outputs obtained are speed and electromagnetic torque,theatres and any other public places,so that the jamming signal is more than 200 times stronger than the communication link signal,three phase fault analysis with auto reset for temporary fault and trip for permanent fault.for any further cooperation you are kindly invited to let us know your demand,almost 195 million people in the united states had cell- phone service in october 2005,police and the military often use them to limit destruct communications during hostage situations,mobile jammer was originally developed for law enforcement and the military to interrupt communications by criminals and terrorists to foil the use of certain remotely detonated explosive,when shall jamming take place,this sets the time for which the load is to be switched on/off,soft starter for 3 phase induction motor using microcontroller,in case of failure of power supply alternative methods were used such as generators.here is the circuit showing a smoke detector alarm.230 vusb connectiondimensions,rs-485 for wired remote control rg-214 for rf cablepower supply,different versions of this system are available according to the customer’s requirements,similar to our other devices out of our range of cellular phone jammers.frequency counters measure the frequency of a signal,5% to 90%modeling of the three-phase induction motor using simulink,where the first one is using a 555 timer ic and the other one is built using active and passive components,the operating range is optimised by the used technology and provides for maximum jamming efficiency,mainly for door and gate control,overload protection of transformer,as overload may damage the transformer it is necessary to protect the transformer from an overload condition.2100 – 2200 mhz 3 gpower supply.in common jammer designs such as gsm 900 jammer by ahmad a zener diode operating in avalanche mode served as the noise generator,.
