Signal jamming is based on the concept of generating a signal of the same frequency (also called noise) to overpower and destruct the user signal, which a mobile service provider allocates to end-users. The manufacturing of a signal jammer device requires the use of discrete components such as capacitors, resistors, inductors, and transistors. The components generate the desired frequency (noise) and then amplify the frequency generated within the range of 800 MHZ to 1.4 GHZ. This allows a signal jammer to match the frequency used by mobile phones, which is being transmitted by the radio base station.
The military and defense application segment accounted for the major shares and dominated the signal disruptor market. These jammer systems are a part of the electronic warfare (EW) systems such as the Miniature Air Launched Decoy-Jammer (MALD-J) and the large missile defense systems like the medium extended air defense system (MEADS). Initiatives from the Russian government towards upgrading its helicopter fleet and the contract awarded to Lockheed Martin by the US government for the development and testing of long-range discrimination radar, will play significant roles in fueling market growth in this segment.
This market study estimates that in terms of geographical regions, the Americas will be the major revenue contributor to the signal jamming device market throughout the forecast period. This mainly attributed to the presence of major vendors and the introduction of favorable policies by the governments in this region. The increasing in defense expenditure of countries in the region especially the US, will boost the growth prospects of the wireless signal jammer market in the coming years.

The global Signal Jammer market was valued at xx million US$ in 2018 and will reach xx million US$ by the end of 2025, growing at a CAGR of xx% during 2019-2025.
This report focuses on Signal Jammer volume and value at global level, regional level and company level. From a global perspective, this report represents overall Signal Jammer market size by analyzing historical data and future prospect.
Regionally, this report categorizes the production, apparent consumption, export and import of Signal Jammer in North America, Europe, China, Japan, Southeast Asia and India.
For each manufacturer covered, this report analyzes their Signal Jammer manufacturing sites, capacity, production, ex-factory price, revenue and market share in global market.

The following manufacturers are covered:
BAE Systems
Northrop Grumman
Raytheon
HSS Development
Harris
Israel Aerospace Industries
Lockheed Martin
Mctech Technology
NDR Resource International
Stratign
WolvesFleet Technology

Segment by Regions
North America
Europe
China
Japan
Southeast Asia
India

Segment by Type
Stationary Signal Jammer
Portable Signal Jammer

Segment by Application
Home Security
Military and Defense