2017年11月13日

Next Generation WIFI jammers

The AN/ALQ-249 Next Generation Signal Jammer Mid-Band (NGJ-MB) is an external jamming pod capability currently in development


It will address advanced and emerging threats, as well as the growing number of threats. NGJ-MB uses the latest digital, software-based and Active Electronically Scanned Array technologies and will provide enhanced airborne electronic attack capabilities to disrupt and degrade enemy air defense and ground communication systems.


As this is a rapidly evolving area, we will work in partnership with the US Navy to develop the next generation cellphone jammers capability, which will ensure that our aircraft remain at the technological forefront throughout their service life.


The new Raytheon-built AN/ALQ-249 GPS jammers will be an essential tool for the Navy’s Boeing EA-18G Growler fleet to counter the growing threat from advanced Russian and Chinese-built air defenses such as the S-400 and HQ-9. The currently used ALQ-99 jammers are more than 40 years old, and not at all useful against the advanced threat systems of Russia and China.


NGJ-MB is part of the Next Generation jammer GSM (NGJ) system capability comprised of three stand-alone programs: NGJ Mid-Band, NGJ Low Band, and a future NGJ High Band. Each of the three programs covers a different frequency band and addresses a variety of adversary systems. NGJ will augment, and eventually replace, the ALQ-99 Tactical Jamming System currently integrated on the EA-18G Growler aircraft.


The products provided by Raytheon will be installed on the Ground Power and Cooling System in support of the Next Generation WIFI jammers. The modification was selected by the U.S. Navy in 2013 to replace the more than 40-year-old ALQ-99 jammer systems on the Boeing EA-18G Growler, an aircraft specifically designed for electronic warfare.


The contract is in line with the US Government’s foreign military sales programme and includes production and delivery of ALQ-214(V)4/5 integrated defensive electronic countermeasures (IDECM) drone jammer for the F/A-18C/D/E/F variants.


Vehicular Charging Jammers


Until that point, though an attacker within wireless range can - at worst - cause denial of service problems, they cannot interfere with, decrypt, or impersonate, valid imp traffic. It should be noted that any attacker within wireless range can also simply use a jammer to prevent network operation, which is a problem no amount of software can fix.



タグ :Signal Jammer

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Posted by perfectjammer  at 18:08 │Comments(0)Signal Jammers

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