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The armed forces and intelligence communities face a difficult challenge across the Globe - the need to monitor communications over a very wide frequency range without being detected. Present electronic surveillance systems employ multiple antennas that are either large or noisy.

Antenna Experts antenna systems provide passive antennas in compact, versatile form factors that provide extreme wideband performance. Inherently wideband with 50 Ohm impedance, Antenna Experts signal intelligence antennas are low noise and offer higher performance as compare to other conventional antennas. Antenna Experts SIGINT antennas also provide an excellent trade-off of size, bandwidth, and gain for optimal SIGINT capability.

Antenna Experts strategic intelligence systems, early information gathering and preventive crisis management help to avoid conflicts and detect terrorist activities. Antenna Experts designs, develops and delivers innovative solutions that allow governments to enhance their national security and increase their citizens safety.

Signal intelligence is intelligence-gathering by the interception of signals or by means of radio interception. Antenna Experts provides solutions for Communication, Navigation and Identification (CNI) antennas searching, detecting and jamming all communications signals.

Survival in the digital battlefield is only possible through the use of flexible technology. We provide the fastest and smartest solution to intercept the multitude of signals and information to be successful in the age of information warfare.

In an age of growing threats, information superiority is a key factor for security agencies, defense organizations and political users. The success of any operation in civil security or peacekeeping as well as in real confrontations, crucially depends on an up to date situation picture that is adapted to requirements. It must also be possible to interpret trends as well as developments in order to provide a basis for political and military decisions.

Antenna Experts assist you in solving complex tasks by providing surveillance antenna, signal intelligence antenna, electronic warfare antenna and RCIED jammer antenna solutions for searching, detecting and jamming all communication signals from HF to UHF. Antenna Experts manufactures Signal Intelligence Antenna for directional coverage like HF log periodic antenna, VHF log periodic antenna, UHF log periodic antenna, dual polarized log periodic antenna, cross polarized log periodic antenna.

Using a wide range of antenna systems from Antenna Experts, government agencies and armed forces can speed up the process of gathering information and detecting emitters in the context of crisis management and peacekeeping missions. Antenna Experts antenna system can be used in internal and external security, spectrum monitoring and frequency management work. Strategic wide area communications intelligence COMINT solutions provide governments with essential information for enhancing the national security. Our COMINT antenna systems can be used by governmental agency to provide information for estimating critical situations. This way, political and military decision makers are prepared for cases of conflicts, for combat against terror or other organized crime.

Antenna Experts manufactures signal intelligence antenna for Omni-directional coverage like HF broadband conical vertical monopole antenna, wide band discone antenna, ultra wide band discone antenna for HF/VHF/UHF bands 2MHz to 9000MHz.

Antenna Experts offer following types of signal intelligence antennas for Signal Intelligence Application:

For E & H Dual Polarized Signal Simultaneously: Please visit our “Dual Polarized Log Periodic Antenna” section of our website for directional coverage for both vertical & horizontal polarized signals simultaneously.

For E or H Dual Polarized Signal: Please visit our “Log Periodic Antenna” section of our website for directional vertical or horizontal polarized signal by changing the polarization of LP antenna.

For Directional Circular Polarized Signal: Please visit our “Spiral Antennas” Section, “Horn Antenna” section, “Helical Antenna” section and “Tactical Radio Relay Antenna” section of our website for broadband directional antenna.

For Omnidirectional Vertical Polarized Signal: Please visit our “Wide Band Discone Antennas” section, “Coaxial Dipole Antenna” section and “Multi Band Antenna” section of our website for broadband omnidirectional antenna.

For Omnidirectional Circular Polarized Signal: Please visit our “Quadrifilar Helix Antennas” Section of our website for broadband horizontal omnidirectional antenna but with circular polarization. Both RHCP and LHCP version of QHA series antennas are available.

For HF Broadband Antenna E or H Polarized Signal: Please visit our “HF Broadband Vertical Conical Antennas” section and “HF Broadband Dipole Antenna” section of our website for HF broadband horizontal omnidirectional antenna and HF broadband vertical omnidirectional antenna.