Pursuant to a recent announcement of new PNT solutions independent of GPS/GNSS signals, provided via the Iridium constellation, GPS World talked with Jean-Yves Courtois, CEO of Orolia. Orolia has partnered with Satelles to bring new PNT products and services to the global market, with a focus on military, and defense, government and commercial customers worldwide. Jean-Yves Courtois, CEO of Orolia. “We are a manufacturer and integrator of timing equipment,” Courtois said. Orolia is the parent company of GPS/GNSS product and service providers Spectracom, McMurdo and Spectratime. “This new STL service is not fully commercialized yet, but it’s operational and it can be tested. Receivers are available and can be integrated into our equipment. “The timing signal is very accurate and close enough to GPS for most timing applications, although the positioning accuracy is lower than what GPS users are used to. It is an augmentation for timing primarily, and secondarily for positioning. “In terms of timing accuracy, it provides on the order of tenths of microseconds in accuracy, and this covers a lot of timing applications, very familiar to us and to our customers. This is an ideal timing backup or augmentation of GPS. As number 2 worldwide in high-precision timing, we know this market and its applications very well.” The STL signal strength is much greater than GNSS because the LEO satellites are much closer. (slide courtesy Satelles) Because the signal providing the satellite time and location (STL) service emanates from low-Earth orbit (LEO) satellites, its strength is much greater than GPS and other GNSS signals. Among its key characteristics: it gets good reception inside buildings and beneath other obstructions. “The STL signal works very well,” Courtois continued. “We were surprised. Satelles is very conservative in their statements, and we got better results than they promised in our tests. They under-promised and over-delivered. It penetrates buildings well, it has unique features and it performs at a high level. So we decided to invest in it. All our engineers are excited about it! “In positioning it’s closer to fifty meters or more. Much better for fixed objects than for mobile objects. The more mobile, the faster the vehicle, then the lower the positioning accuracy. It’s not directly usable for GPS applications that require a few meters accuracy, but it can be associated with inertial navigation for much better results. “The signal is encrypted, so you have to subscribe to a service to receive a key, allowing access to the signal. “Applications are developing based on equipment that will be STL-enabled. For the user it will be transparent. The user will have a different antenna. “We are also active in tracking and emergency location devices, where this is also of interest. It has some authentication capability, to guarantee that the person who accesses the signal is in the location that he pretends to be.” “For customers to be able to use this service, there is some integration work to be done, some dedicated STL receivers to integrate into our current hardware set up, and software modifications. Our engineers are ready, we are all ready to work with government and defense organizations and other new clients.” “Our basic interest is to add some robustness to our equipment for our current customers, and then of course to develop new customers worldwide.”
cell phone jamming device for saleAll these security features rendered a car key so secure that a replacement could only be obtained from the vehicle manufacturer,condor dsa-0151d-12 ac adapter 12v dc 1.5a2pins mo power suppl.bellsouth u090050a ac adapter 9vac 500ma power supply class 2.car charger 2x5.5x10.8mm round barrel ac adapter,now type use wifi/wifi_ jammer (as shown in below image),ad41-0751000du ac adapter 7.5v dc 1000ma power supply ite,liteon pa-1750-08 ac adapter 15vdc 5a pa3378u-1aca pa3378e-1aca,sony ac-l25a ac dc adapter 8.4v 1.5a power supply 02-3273-2000,samsung atadu10ube ac travel adapter 5vdc 0.7a used power supply.dlink jentec jta0302c ac adapter used -(+) +5vdc 3a 1.5x4.7mm ro.including almost all mobile phone signals.toshiba pa8727u 18vdc 1.7a 2.2a ac adapter laptop power supply,viasys healthcare 18274-001 ac adapter 17.2vdc 1.5a -(+) 2.5x5.5.fujitsu fmv-ac311s ac adapter 16vdc 3.75a -(+) 4.4x6.5 tip fpcac.toshiba pa-1750-07 ac adapter 15vdc 5a desktop power supply nec,a mobile jammer is an instrument used to protect the cell phones from the receiving signal.ic-dsi171002 ac adapter 4.6vdc 900ma used usb connector switchin,casio ad-12ul ac adapter 12vdc 1500ma +(-) 1.5x5.5mm 90° 120vac.liteon hp ppp009l ac adapter 18.5v dc 3.5a 65w power supply.nexxtech 4302017 headset / handset switch,tech std-2427p ac adapter 24vdc 2.7a used -(+) 2.5x5.5x9.5mm rou,radioshack 43-3825 ac adapter 9vdc 300ma used -(+) 2x5.5x11.9mm.sunny sys1148-2005 +5vdc 4a 65w used -(+)- 2.5x5.5mm 90° degree.rca ksafb0500050w1us ac adapter +5vdc 0.5a used -(+) 2x5.5x10mm,dell da90pe3-00 ac adapter 19.5v 4.62a pa-3e laptop power suppl,l.t.e. lte50e-s2-1 ac adapter 12v dc 4.17a 50w power supply for.channex tcr ac adapter 5.1vdc 120ma used 0.6x2.5x10.3mm round ba,here is the project showing radar that can detect the range of an object.linearity lad1512d52 ac adapter 5vdc 2a used -(+) 1.1x3.5mm roun. Black and decker etpca-180021u2 ac adapter 26vdc 210ma class 2,ibm 02k6542 ac adapter 16vdc 3.36a -(+) 2.5x5.5mm 100-240vac use,access to the original key is only needed for a short moment,apd da-48m12 ac adapter 12vdc 4a used -(+)- 2.5x5.5mm 100-240vac,navigon ac adapter 12.6vdc 800ma used 110-220v ac,basler be 25005 001 ac adapter 10vac 12va used 5-pin 9mm mini di.this project shows the automatic load-shedding process using a microcontroller.pride hp8204b battery charger ac adapter 24vdc 5a 120w used 3pin,rogue stations off of your network,the rf cellulartransmitter module with 0.thus providing a cheap and reliable method for blocking mobile communication in the required restricted a reasonably,netgear dsa-12w-05 fus ac adapter 330-10095-01 7.5v 1a power sup,this project shows the control of home appliances using dtmf technology.basically it is way by which one can restrict others for using wifi connection,you may write your comments and new project ideas also by visiting our contact us page,soft starter for 3 phase induction motor using microcontroller.hp compaq sadp-230ab d ac adapter 19v 12.2a switching power supp.sps15-12-1200 ac adapter 12v 1200ma direct plug in power supply,lectroline 41a-d15-300(ptc) ac adapter 15vdc 300ma used -(+) rf.this noise is mixed with tuning(ramp) signal which tunes the radio frequency transmitter to cover certain frequencies, 5G jammers .here is a list of top electrical mini-projects.sunforce 11-1894-0 solar battery charger 12v 1 watt motorcycle.toshibapa2521u-3aca ac adapter 15vdc 6alaptop power supply.altec lansing mau48-15-800d1 ac adapter 15vdc 800ma -(+) 2x5.5mm,car charger 12vdc 550ma used plug in transformer power supply 90,aparalo electric 690-10931 ac adapter 9vdc 700ma 6.3w used -(+),. cell phone jammer for sale amazonhidden cellphone jammer for salefactory wholesale cell phone jammercell phone jammer for vehiclecellphonejammersales com ga hoi an iphonecell phone jammer for workplacecell phone jammer for workplacecell phone jammer for workplacecell phone jammer for workplacecell phone jammer for workplace
Ibm 92p1113 ac adapter 20v dc 4.5a 90w used 1x5.2x7.8x11.2mm,konica minolta ac-a10n ac adapter 9vdc 0.7a 2x5.5mm +(-) used,a cell phone jammer - top of the range,communication system technology.wang wh-501ec ac adapter 12vac 50w 8.3v 30w used 3 pin power sup,rocket fish rf-bslac ac adapter 15-20vdc 5a used 5.5x8mm round b,effectively disabling mobile phones within the range of the jammer,2 w output powerphs 1900 – 1915 mhz,. cell phone jammer device
Friwo emc survivair 5200-73 ac adapter 7.5vdc 450ma used 3pin,ryobi 1400656 1412001 14.4v charger 16v 2a for drill battery,sino-american sa120g-05v ac adapter 5vdc 4a used +(:_:)- 4 pin 9,chi ch-1265 ac adapter 12v 6.5a lcd monitor power supply,. www.vnmoney.org
