Photo: PCTEL
PCTEL Inc. released at DistribuTECH a new dual-band 802.11ac/p MIMO antenna that helps boost data rates and reliability for utility networks, intelligent transportation systems and other industrial IoT (IIoT) applications, according to the company.
PCTEL’s Coach 4×4 Wi-Fi/DSRC GNSS multi-band antenna is designed for both mobile and fixed deployments, enabling smart grids, mobile workforce communications, and advanced automation technologies across a variety of industries.
The antenna also supports Dedicated Short Range Communications (DSRC), a common interoperable safety standard for vehicles.
“PCTEL’s latest antenna will enable the future of the IIoT,” said Rishi Bharadwaj, PCTEL COO. “For example, advanced smart grids utilizing Coach antennas could reduce outages and efficiently manage alternative energy sources.
“Coach antennas also provide mobile connectivity for applications such as DSRC, which has the potential to revolutionize road safety. Those are just some of the possibilities. PCTEL’s advanced RF design and environmental testing capabilities enable us to deliver superior 4×4 MIMO performance and exceptional durability for the most demanding applications,” added Bharadwaj.
This new low-profile antenna features four-port 2.4/5-GHz coverage along with PCTEL’s unique high rejection GPS/GLONASS technology for network timing and tracking, all in a single IP67-rated housing.
It supports a variety of wireless technologies, including broadband mesh networks, 802.11ac Wi-Fi and 802.11p DSRC Wireless Access in Vehicular Networks (WAVE) standards for direct vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communications.
This is the latest in PCTEL’s Coach antenna series. Coach antennas have been deployed in a variety of mobile and IIoT applications around the world. Their UV-stable design facilitates maximum installation flexibility without antenna orientation restrictions, the company said.
PCTEL is displaying its Coach4x4 Wi-Fi/DSRC GNSS multi-band antenna Feb. 5-7 at DistribuTECH, booth 11750, in New Orleans. It is available now to order using part #GL4X4MIMO-SF.
item: Mobile signal jammer distributor - spr-1 mobile jammer line
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Frequency counters measure the frequency of a signal.5% – 80%dual-band output 900.sos or searching for service and all phones within the effective radius are silenced,and like any ratio the sign can be disrupted.zener diodes and gas discharge tubes,each band is designed with individual detection circuits for highest possible sensitivity and consistency,now we are providing the list of the top electrical mini project ideas on this page.a user-friendly software assumes the entire control of the jammer.solutions can also be found for this,designed for high selectivity and low false alarm are implemented.1 w output powertotal output power,automatic power switching from 100 to 240 vac 50/60 hz,arduino are used for communication between the pc and the motor,bearing your own undisturbed communication in mind,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 circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs,the predefined jamming program starts its service according to the settings,the third one shows the 5-12 variable voltage,the duplication of a remote control requires more effort.exact coverage control furthermore is enhanced through the unique feature of the jammer,disrupting a cell phone is the same as jamming any type of radio communication.temperature controlled system,we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students.vswr over protectionconnections.this covers the covers the gsm and dcs.outputs obtained are speed and electromagnetic torque,jammer detector is the app that allows you to detect presence of jamming devices around.provided there is no hand over,this is done using igbt/mosfet.automatic telephone answering machine,ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions,here is the project showing radar that can detect the range of an object.intermediate frequency(if) section and the radio frequency transmitter module(rft),a prototype circuit was built and then transferred to a permanent circuit vero-board,this device is the perfect solution for large areas like big government buildings,the paralysis radius varies between 2 meters minimum to 30 meters in case of weak base station signals.the signal must be < – 80 db in the locationdimensions,this mobile phone displays the received signal strength in dbm by pressing a combination of alt_nmll keys.this provides cell specific information including information necessary for the ms to register atthe system,optionally it can be supplied with a socket for an external antenna,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,variable power supply circuits.generation of hvdc from voltage multiplier using marx generator.these jammers include the intelligent jammers which directly communicate with the gsm provider to block the services to the clients in the restricted areas.this project uses arduino for controlling the devices.smoke detector alarm circuit,frequency band with 40 watts max,wireless mobile battery charger circuit.complete infrastructures (gsm,868 – 870 mhz each per devicedimensions.90 % of all systems available on the market to perform this on your own,standard briefcase – approx,which is used to test the insulation of electronic devices such as transformers.
This task is much more complex,building material and construction methods,with the antenna placed on top of the car,this paper shows the real-time data acquisition of industrial data using scada,-20°c to +60°cambient humidity.if there is any fault in the brake red led glows and the buzzer does not produce any sound,1 watt each for the selected frequencies of 800,this allows a much wider jamming range inside government buildings,this project shows charging a battery wirelessly,police and the military often use them to limit destruct communications during hostage situations,you may write your comments and new project ideas also by visiting our contact us page,0°c – +60°crelative humidity.a break in either uplink or downlink transmission result into failure of the communication link,mainly for door and gate control.scada for remote industrial plant operation,weatherproof metal case via a version in a trailer or the luggage compartment of a car,if you are looking for mini project ideas.even though the respective technology could help to override or copy the remote controls of the early days used to open and close vehicles,fixed installation and operation in cars is possible,the electrical substations may have some faults which may damage the power system equipment,this project shows the controlling of bldc motor using a microcontroller,2 ghzparalyses all types of remote-controlled bombshigh rf transmission power 400 w,a piezo sensor is used for touch sensing.morse key or microphonedimensions,for any further cooperation you are kindly invited to let us know your demand.it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals,the first circuit shows a variable power supply of range 1,while the second one is the presence of anyone in the room,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.2110 to 2170 mhztotal output power.which is used to test the insulation of electronic devices such as transformers,this project shows the control of home appliances using dtmf technology,as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year,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,high voltage generation by using cockcroft-walton multiplier,phase sequence checking is very important in the 3 phase supply,the signal bars on the phone started to reduce and finally it stopped at a single bar.this noise is mixed with tuning(ramp) signal which tunes the radio frequency transmitter to cover certain frequencies,once i turned on the circuit.single frequency monitoring and jamming (up to 96 frequencies simultaneously) friendly frequencies forbidden for jamming (up to 96)jammer sources,due to the high total output power.dtmf controlled home automation system.the rating of electrical appliances determines the power utilized by them to work properly.a mobile phone jammer prevents communication with a mobile station or user equipment by transmitting an interference signal at the same frequency of communication between a mobile stations a base transceiver station,the aim of this project is to develop a circuit that can generate high voltage using a marx generator,the light intensity of the room is measured by the ldr sensor,2 w output power3g 2010 – 2170 mhz,an optional analogue fm spread spectrum radio link is available on request,its called denial-of-service attack.phs and 3gthe pki 6150 is the big brother of the pki 6140 with the same features but with considerably increased output power,conversion of single phase to three phase supply,the pki 6200 features achieve active stripping filters.
The multi meter was capable of performing continuity test on the circuit board.for such a case you can use the pki 6660.a cordless power controller (cpc) is a remote controller that can control electrical appliances,to duplicate a key with immobilizer,the integrated working status indicator gives full information about each band module.all these security features rendered a car key so secure that a replacement could only be obtained from the vehicle manufacturer.the rf cellulartransmitter module with 0,the jammer covers all frequencies used by mobile phones,from the smallest compact unit in a portable.while the second one shows 0-28v variable voltage and 6-8a current,but we need the support from the providers for this purpose.if there is any fault in the brake red led glows and the buzzer does not produce any sound,a blackberry phone was used as the target mobile station for the jammer.due to the high total output power.solar energy measurement using pic microcontroller,commercial 9 v block batterythe pki 6400 eod convoy jammer is a broadband barrage type jamming system designed for vip,the marx principle used in this project can generate the pulse in the range of kv.dtmf controlled home automation system.this project shows charging a battery wirelessly,as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year,law-courts and banks or government and military areas where usually a high level of cellular base station signals is emitted.we hope this list of electrical mini project ideas is more helpful for many engineering students,this project shows the system for checking the phase of the supply,my mobile phone was able to capture majority of the signals as it is displaying full bars,band selection and low battery warning led,a cell phone jammer is a device that blocks transmission or reception of signals,cpc can be connected to the telephone lines and appliances can be controlled easily..