electronic countermeasures


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electronic countermeasures

pl n
(Military) military (in electronic warfare) actions intended to interfere with an enemy's use of electromagnetic radiation equipment
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.electronic countermeasures - electronic warfare undertaken to prevent or reduce an enemy's effective use of the electromagnetic spectrum
electronic warfare, EW - military action involving the use of electromagnetic energy to determine or exploit or reduce or prevent hostile use of the electromagnetic spectrum
electronic deception - the deliberate use of electromagnetic energy in a manner intended to convey misleading information
electronic jamming, jamming, jam - deliberate radiation or reflection of electromagnetic energy for the purpose of disrupting enemy use of electronic devices or systems
References in periodicals archive ?
As with the CS-5080, Raytheon's AN/SLQ-32(V) electronic support measure can be linked to a ship's combat management and electronic countermeasures systems.
From the rudimentary days of REWSON with the ALE-29, ALR-45, and ALQ-100 on limited numbers of aircraft, to today's ALE-47, ALQ-165, integrated defensive electronic countermeasures, and directed infrared countermeasures programs, aircraft survivability has come a long way in supporting virtually all Navy fixed- and rotary-wing aircraft.
Nothing else has the combination of non-line of sight capability, large bandwidths to transmit exceptionally detailed images, the freedom from electronic countermeasures, high velocity reconnaissance capability, the ability to destroy both tanks and helicopters, and a 20 kilometer or greater range with extraordinary accuracy.
You will learn electronic countermeasures and privacy protection from working operatives with more than 50 years of combined experience.
Its electronic countermeasures package, dubbed the ALQ-161, is the collection of secret, super-high-tech equipment designed--supposedly--to recognize and counter enemy air defense threats and permit the aircraft to penetrate defended targets.
Harris will manufacture and deliver integrated defensive electronic countermeasures, or IDECM, jammers for the F/A-18C/D/E/F variants, with deliveries under the new contract expected to be completed by May 2021.
This new broadband power amplifier offers desirable performance features that are useful in applications involved with command control communication systems, test and measurement, lab instrumentation, radar, electronic warfare, electronic countermeasures, microwave radio and telecom infrastructure.
Under the modification to the contract awarded in July 2015, Harris will manufacture and deliver 48 on-board electronic warfare jamming systems for the Integrated Defensive Electronic Countermeasures (IDECM) program.
The press service also noted that all new S-400 units were successfully tested by the military during live fire exercises in hostile weather conditions and with simulated enemy actively using electronic countermeasures, RIA Novosti adds.
"It is an indication of the value that the Ministry of Defence places on our expertise in the field of electronic countermeasures which has been built up over many years."
This way, the bomb cannot be defeated by electronic countermeasures on vehicles and aircraft that jam the signal," he said.

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