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Substantially more spectrum bandwidth is available at the Ka band than at the Ku band and other lower frequencies. For example, Ku band allocation is around 2GHz for uplink and 1.3GHz for downlink with actual contiguous bandwidth allocation of less than 0.5GHz per satellite. In comparison, the Ka band SATCOM …
Read More »Comm. & NW
Military CNS Technology growth
CNS (Communication, Navigation, and Surveillance) comprises a vast portfolio of electronic components and technologies utilized for communication, navigation, and surveillance, which are offered under a single platform. Communication comprises tactical wireless headset; personal radio; field digital switchboard; field telephones; HF, VHF, and UH-combat net radios; and antenna multi-couplers; among others. …
Read More »Aircraft Antennas Requirements and market growth
Antennas are used for a huge range of applications, from mobile phones and “smart” WiFi-connected appliances to GPS and systems that track aircraft and help pilots land safely. Over the years, several distinct types of antennas have come into common use, with designs, frequencies and operating power levels that depend …
Read More »Aeronautical Ad-hoc Network (AANET)
The future of aviation worldwide is one of significant continuing growth in air travel, air cargo, and private general aviation. In parallel with this growth, a significant increase in the supporting information infrastructure will need to occur. The infrastructure will support two primary functions: aviation operational needs (which includes airline …
Read More »Military Satellite Communications terminals market seeing new technologies and trends
A communications satellite is an artificial satellite that relays and amplifies radio telecommunications signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth. The benefit of a satellite communications network lies in its ability to link users to voice, …
Read More »Military Satellite Communication technologies and market trends
A communications satellite is an artificial satellite that relays and amplifies radio telecommunications signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth. The benefit of a satellite communications network lies in its ability to link users to voice, …
Read More »Critical communications broadband capabilities
Public safety organizations and many other professionals need to communicate when coordinating operations and tasks. Critical Communication is essential to react and respond effectively and at the core of the functioning of emergency services. Critical communications include mobile, radio telecommunication systems and devices that must provide reliable and secure communication at …
Read More »Secure Satellite communications in Arctic for military as it is becoming arena of competition and militarization
As Global warming is melting the Arctic ice, and opening up new shipping trade routes and real estate, intense resource competition over an estimated $1 trillion untapped reserves of oil, natural gas and minerals has started. Human activities have grown in the Arctic by almost 400 percent in the last …
Read More »Software-defined satellites and networks to usher autonomous satellites and autonomous swarms
The traditional satellite network architecture mainly consists of the space segment and the ground segment. The space segment is composed of satellites distributed in the global air, and the satellite has inter-satellite links to form the satellite network. The ground segment is a ground core network, which consists of a …
Read More »5G Mobile Networks deployments have many security and privacy threats, Require New policies and technologies including quantum cryptography
Countries are now racing to deploy 5G, short for 5th generation mobile networking or 5th generation wireless systems. The Fifth Generation (5G) mobile networks promise fast Internet for everyone, smart cities, driverless cars, critical health care, “internet of things” revolution, and reliable and secure communications for critical infrastructures and services. The …
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