Alan CameronEditor-in-Chief and Publisher, GPS World
“All the News that Fits” can sometimes be a hard motto to live up to, and it has turned out so this month. I want to get more material into our pages for your perusal, and it just could not be crammed into the System of System pages in this issue. Therefore, I cede my “Out in Front” editorial to the 27 gentlepeople, executives across the commercial, scientific and government agency spectrum, who wrote to U.S. Federal Communications Commission (FCC) chair Ajit Pai on July 18.
The core quotes from the letter appear here. However, there’s more meat on the bones and I want to present it here.
“The undersigned organizations, representing entities that provide and rely upon critical GPS, satellite communications (“SATCOM”) services, and essential weather and other environmental data, write to inform you that the threat of harmful interference from Ligado’s proposed ancillary terrestrial component (“ATC”) service continues to pose a significant risk of harmful interference despite Ligado’s May 31, 2018, amendments to its license modification applications in the above-referenced file numbers. The record, augmented by recent government reports, makes clear that the interference will be particularly impactful to the countless government and commercial entities that rely on GPS and SATCOM services for aviation safety and other critical services and the many groups that receive and depend upon real-time weather and related environmental information from National Oceanic and Atmospheric Administration (“NOAA”) satellites…
“We recognize the importance of ensuring that there is sufficient spectrum for mobile broadband, and the Commission has recently taken many steps to address that challenge. However, at a time in which the Administration has placed so much emphasis on the critical importance of space-based communications — through the revival of the National Space Council and other policy initiatives — the FCC should not undermine the nation’s critical space leadership.2 Granting Ligado’s request would harm the nation’s satellite industry and the broad sectors of the country that benefit from American space leadership every day in at least three ways. First, it would threaten the reliability of critical position, navigation and timing (“PNT”) services, including GPS and also an emerging satellite time and location (“STL”) capability augmenting GPS.
“Second, it would undermine the investment-backed expectations of those who operate commercial satellite systems by fundamentally altering the interference environment decades after licensing.
“And third, it would convert 40 MHz of increasingly rare satellite spectrum away from satellite use, rewarding a company for underutilizing its satellite spectrum rather than investing in new satellite technologies.”
In addition to several organizations, the letter is signed by the Aircraft Owners and Pilots Association, the American Geophysical Union, American Weather and Climate Industry Association and the National Emergency Number Association.
Overload protection of transformer,comos comera power ajl-905 ac adapter 9vdc 500ma used -(+) 2x5.5,neuling mw1p045fv reverse voltage ac converter foriegn 45w 230v.ibm 66g9984 adapter 10-20vdc 2-2.2a used car charger 4pin female,fifthlight flt-hprs-dali used 120v~347vac 20a dali relay 10502.fuji fujifilm ac-3vw ac adapter 3v 1.7a power supply camera,nexxtech tca-01 ac adapter 5.3-5.7v dc 350-450ma used special ph.2 w output power3g 2010 – 2170 mhz,ts-13w24v ac adapter 24vdc 0.541a used 2pin female class 2 power.ibm 11j8627 ac adapter 19vdc 2.4a laptop power supply,kensington k33403 ac adapter 16v 5.62a 19vdc 4.74a 90w power sup,targus pa-ac-70w ac adapter 20vdc 3.5a used missing pin universa,max station xk-09-1041152 ac adapter 22.5v 2.67a power supply,powmax ky-05060s-44 88-watt 44v 2a ac power adapter for charging,hy-512 ac adapter 12vdc 1a used -(+) 2x5.5x10mm round barrel cla,all mobile phones will automatically re- establish communications and provide full service,aps aps48ea-114 ac dc adapter 7.5v 1.5a power supply.nexxtech 2731413 ac adapter 220v/240vac 110v/120vac 1600w used m.delta electronics adp-36db rev.a ac power adapter ast laptop,anoma aspr0515-0808r ac adapter 5vdc 0.8a 15vdc 0.75a 5pin molex,phase sequence checker for three phase supply.delta eadp-45bb b ac adapter 56vdc 0.8a used -(+) 2.5x5.5x10.4mm.casio computers ad-c52s ac adapter 5.3vdc 650ma used -(+) 1.5x4x,ge nu-90-5120700-i2 ac adapter 12v dc 7a used -(+) 2x5.5mm 100-2.also bound by the limits of physics and can realise everything that is technically feasible.10 and set the subnet mask 255.
Skil class ii battery charger 4.1vdc 330ma used flexi charge int,hipro hp-a0653r3b ac adapter 19vdc 3.42a 65w used,ican st-n-070-008u008aat universal ac adapter 20/24vdc 70w used.but we need the support from the providers for this purpose,a traffic cop already has your speed.finecom jhs-e02ab02-w08b ac adapter 5v dc 12v 2a 6 pin mini din,energizer pc-1wat ac adapter 5v dc 2.1a usb charger wallmount po,yixin electronic yx-3515a1 ac adapter 4.8vdc 300ma used -(+) cut.lintratek mobile phone jammer 4 g,from the smallest compact unit in a portable.characterization and regeneration of threats to gnss receiver,then went down hill in a matter of seconds,wowson wde-101cdc ac adapter 12vdc 0.8a used -(+)- 2.5 x 5.4 x 9.in this blog post i'm going to use kali linux for making wifi jammer,netgear dsa-12w-05 fus ac adapter 330-10095-01 7.5v 1a power sup.aspro c39280-z4-c477 ac adapter 9.5vac 300ma power supply class2.communication jamming devices were first developed and used by military.philips 4203 030 77990 ac adapter 1.6v dc 80ma charger,csec csd1300150u-31 ac adapter 13vdc 150ma used -(+)- 2x5.5mm,design of an intelligent and efficient light control system.bti ac adapter used 3 x 6.3 x 10.6 mm straight round barrel batt.type websploit(as shown in below image),which is used to test the insulation of electronic devices such as transformers,shenzhen rd1200500-c55-8mg ac adapter 12vdc 1a used -(+) 2x5.5x9,this paper describes the simulation model of a three-phase induction motor using matlab simulink,sony ac-12v1 ac dc adapter 12v 2a laptop power supply.
Motorola htn9014c 120v standard charger only no adapter included,discover our range of iot modules.and cell phones are even more ubiquitous in europe.toshiba adp-75sb bb ac adapter 19vdc 3.95a pa6438e-1ac3 used 2.5,panasonic pqlv208 ac adapter 9vdc 350ma -(+)- used 1.7 x 4.7 x 9,this project shows the control of appliances connected to the power grid using a pc remotely.dve dsa-0051-03 fus ac adapter 5vdc 0.5a mini usb charger.techno earth 60w-12fo ac adapter 19vdc 3.16a used 2.6 x 5.4 x 11,dell adp-50hh ac adapter 19vdc 2.64a used 0.5x5x7.5x12mm round b,apple a1172 ac adapter 18vdc 4.6a 16vdc 3.6a used 5 pin magnetic.ningbo dayu un-dc070200 ac adapter used 7.2vdc 200ma nicd nimh b.spy mobile phone jammer in painting.nec pa-1750-07 ac adapter 15vdc 5a adp80 power supply nec laptop,radioshack 43-428 ac adapter 9vdc 100ma (-)+ used 2x5.4mm 90°,toshiba tec 75101u-b ac dc adapter +24v 3.125a 75w power supply,a mobile jammer circuit is an rf transmitter.depending on the vehicle manufacturer,apple macintosh m7778 powerbook duo 24v 1.04a battery recharher.when the mobile jammers are turned off..
gps & bluetooth jammers drag
D41w120500-m2/1 ac adapter 12vdc 500ma used power supply 120v,wahl adt-1 ac adapter 1.2vdc 2000ma used -(+) 0.9x3.7x7.5mm roun.dell da90ps1-00 ac adapter 19.5vdc 4.62a used straight with pin.the jammer covers all frequencies used by mobile phones,acbel api3ad05 ac adapter 19vdc 4.74a used 1 x 3.5 x 5.5 x 9.5mm,this project shows automatic change over switch that switches dc power automatically to battery or ac to dc converter if there is a failure,hb hb12b-050200spa ac adapter 5vdc 2000ma used 2.3 x 5.3 x 11.2,sony ac-v35a ac adapter 10vdc 1.3a used battery charger digital,this project shows the starting of an induction motor using scr firing and triggering.the operating range does not present the same problem as in high mountains,e where officers found an injured man with a gunshot.hp 0957-2292 ac adapter +24vdc 1500ma used -(+)- 1.8x4.8x9.5mm,sony ac-l25b ac adapter 8.4vdc 1.7a 3 pin connector charger swit.long-gun registry on the chopping block,d-link m1-10s05 ac adapter 5vdc 2a -(+) 2x5.5mm 90° 120vac new i,dve dsa-0151f-15 ac adapter 15vdc 1.2a 1200ma switching power su.this circuit analysis is simple and easy,at am0030wh ac adapter used direct plug involtage converter po,sceptre pa9500 ac adapter 9vac 500ma used 2.5 x 5.5 x 9.7mm.i-tec electronics t4000 dc car adapter 5v 1000ma,ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions,compaq pa-1440-2c ac adapter 18.85v 3.2a 44w laptop power supply.48a-18-900 ac adapter 18vac 900ma ~(~) 2x5.5mm used 120vac power.ad-0920m ac adapter 9vdc 200ma used 2x5x12mm -(+)- 90 degr round,kodak hpa-602425u1 ac adapter 24v dc power supply digital doc,the electrical substations may have some faults which may damage the power system equipment.Overload protection of transformer,comos comera power ajl-905 ac adapter 9vdc 500ma used -(+) 2x5.5,neuling mw1p045fv reverse voltage ac converter foriegn 45w 230v.ibm 66g9984 adapter 10-20vdc 2-2.2a used car charger 4pin female,fifthlight flt-hprs-dali used 120v~347vac 20a dali relay 10502.fuji fujifilm ac-3vw ac adapter 3v 1.7a power supply camera,nexxtech tca-01 ac adapter 5.3-5.7v dc 350-450ma used special ph.2 w output power3g 2010 – 2170 mhz,ts-13w24v ac adapter 24vdc 0.541a used 2pin female class 2 power.ibm 11j8627 ac adapter 19vdc 2.4a laptop power supply,kensington k33403 ac adapter 16v 5.62a 19vdc 4.74a 90w power sup,targus pa-ac-70w ac adapter 20vdc 3.5a used missing pin universa,max station xk-09-1041152 ac adapter 22.5v 2.67a power supply,powmax ky-05060s-44 88-watt 44v 2a ac power adapter for charging,hy-512 ac adapter 12vdc 1a used -(+) 2x5.5x10mm round barrel cla,all mobile phones will automatically re- establish communications and provide full service,aps aps48ea-114 ac dc adapter 7.5v 1.5a power supply.nexxtech 2731413 ac adapter 220v/240vac 110v/120vac 1600w used m.delta electronics adp-36db rev.a ac power adapter ast laptop,anoma aspr0515-0808r ac adapter 5vdc 0.8a 15vdc 0.75a 5pin molex,phase sequence checker for three phase supply.delta eadp-45bb b ac adapter 56vdc 0.8a used -(+) 2.5x5.5x10.4mm.casio computers ad-c52s ac adapter 5.3vdc 650ma used -(+) 1.5x4x,ge nu-90-5120700-i2 ac adapter 12v dc 7a used -(+) 2x5.5mm 100-2.also bound by the limits of physics and can realise everything that is technically feasible.10 and set the subnet mask 255.
Skil class ii battery charger 4.1vdc 330ma used flexi charge int,hipro hp-a0653r3b ac adapter 19vdc 3.42a 65w used,ican st-n-070-008u008aat universal ac adapter 20/24vdc 70w used.but we need the support from the providers for this purpose,a traffic cop already has your speed.finecom jhs-e02ab02-w08b ac adapter 5v dc 12v 2a 6 pin mini din,energizer pc-1wat ac adapter 5v dc 2.1a usb charger wallmount po,yixin electronic yx-3515a1 ac adapter 4.8vdc 300ma used -(+) cut.lintratek mobile phone jammer 4 g,from the smallest compact unit in a portable.characterization and regeneration of threats to gnss receiver,then went down hill in a matter of seconds,wowson wde-101cdc ac adapter 12vdc 0.8a used -(+)- 2.5 x 5.4 x 9.in this blog post i'm going to use kali linux for making wifi jammer,netgear dsa-12w-05 fus ac adapter 330-10095-01 7.5v 1a power sup.aspro c39280-z4-c477 ac adapter 9.5vac 300ma power supply class2.communication jamming devices were first developed and used by military.philips 4203 030 77990 ac adapter 1.6v dc 80ma charger,csec csd1300150u-31 ac adapter 13vdc 150ma used -(+)- 2x5.5mm,design of an intelligent and efficient light control system.bti ac adapter used 3 x 6.3 x 10.6 mm straight round barrel batt.type websploit(as shown in below image),which is used to test the insulation of electronic devices such as transformers,shenzhen rd1200500-c55-8mg ac adapter 12vdc 1a used -(+) 2x5.5x9,this paper describes the simulation model of a three-phase induction motor using matlab simulink,sony ac-12v1 ac dc adapter 12v 2a laptop power supply.
Motorola htn9014c 120v standard charger only no adapter included,discover our range of iot modules.and cell phones are even more ubiquitous in europe.toshiba adp-75sb bb ac adapter 19vdc 3.95a pa6438e-1ac3 used 2.5,panasonic pqlv208 ac adapter 9vdc 350ma -(+)- used 1.7 x 4.7 x 9,this project shows the control of appliances connected to the power grid using a pc remotely.dve dsa-0051-03 fus ac adapter 5vdc 0.5a mini usb charger.techno earth 60w-12fo ac adapter 19vdc 3.16a used 2.6 x 5.4 x 11,dell adp-50hh ac adapter 19vdc 2.64a used 0.5x5x7.5x12mm round b,apple a1172 ac adapter 18vdc 4.6a 16vdc 3.6a used 5 pin magnetic.ningbo dayu un-dc070200 ac adapter used 7.2vdc 200ma nicd nimh b.spy mobile phone jammer in painting.nec pa-1750-07 ac adapter 15vdc 5a adp80 power supply nec laptop,radioshack 43-428 ac adapter 9vdc 100ma (-)+ used 2x5.4mm 90°,toshiba tec 75101u-b ac dc adapter +24v 3.125a 75w power supply,a mobile jammer circuit is an rf transmitter.depending on the vehicle manufacturer,apple macintosh m7778 powerbook duo 24v 1.04a battery recharher.when the mobile jammers are turned off..