Category: Blog
-
What are Anti-Satellite Weapons (ASAT)?
Anti-Satellite Weapons (ASAT) are systems capable of targeting satellites to disrupt an adversary’s space-based capabilities. The rapid expansion of satellite technology has transformed outer space for both civilian and military operations. From global communications and precision navigation through GPS to providing critical weather forecasting, Earth observation, and defense surveillance, satellites are vital for modern society.…
-
How Satellite Internet is Transforming Rural Connectivity?
Internet connectivity has become as essential part for serving as the backbone for education, healthcare, commerce, governance and everyday communication. Traditional connectivity solutions often fail in these areas because of high deployment costs, difficult terrain and limited economic incentives for service providers. The satellite internet emerges as a game-changing innovation, offering a scalable and efficient…
-
Miniaturization in Space Technology: Rise of CubeSats and NanoSats
Miniaturization refers to the design and development of smaller, lighter and more power-efficient satellites and spacecraft systems without compromising their mission objectives. The approach provides advancements in microelectronics, materials science, and manufacturing techniques to pack significant functionality into compact designs. The miniaturization in space technology is a cost-saving trend and a strategic evolution, enabling faster…
-
3D Printing in Space: Manufacturing on the Moon and Mars
3D printing in space, also known as Additive Manufacturing (AM), is emerging as a groundbreaking technology that enables astronauts to produce tools, spare parts and even habitat structures on demand. By reducing reliance on Earth-based supply chains and enabling the use of in-situ resources like lunar regolith and Martian soil, 3D printing technology is set…
-
What is NASA GEVS?
The NASA General Environmental Verification Standard (GEVS) is a foundational document in aerospace engineering that outlines comprehensive test methodologies for verifying the structural integrity and operational reliability of space systems. Developed and maintained by NASA’s Goddard Space Flight Center (GSFC), GEVS acts as a critical quality assurance framework for evaluating spacecraft components, subsystems and entire…
-
MIL-STD-981 Explained: Quality Standards for Electromagnetic Devices in Space Applications
MIL-STD-981, officially titled “Military Standard: Design, Construction, and Test Requirements for Custom Magnetics for Space Applications”, is a critical United States military standard that governs the design, construction, qualification, and quality assurance of electromagnetic components specifically custom magnetics such as inductors, transformers, chokes, and filters used in space systems and other high-reliability aerospace applications. Space…
-
What is Commercial Off-The-Shelf (COTS) in Space?
Commercial Off-The-Shelf (COTS) components refer to hardware or software products that were originally designed for commercial, industrial, or consumer markets not for space or military environments. These parts are typically mass-produced, standardized, and widely available, making them attractive alternatives to custom-developed aerospace hardware. COTS components used in space are often repurposed or qualified through tailored…
-
What is ESCC QPL Class 2?
The European Space Components Coordination (ESCC) is a governing body under the European Space Agency (ESA) that oversees the qualification and standardization of electronic components for use in space applications. Through its meticulous testing protocols and documentation standards, ESCC ensures that every component listed in its Qualified Parts List (QPL) meets predefined benchmarks for quality,…
-
What is ESCC QPL Class 3?
The European Space Components Coordination (ESCC) plays a vital role in standardizing the qualification and approval of electronic components for space applications. Given the extreme conditions faced in orbit such as vacuum, cosmic radiation, temperature fluctuations, and launch-induced vibration components must undergo rigorous evaluation to ensure mission safety and reliability. To address varying levels of…
-
What are Manpack Satellite Terminals?
Manpack Satellite Terminals are portable communication devices that are designed to establish satellite connections in remote environments. They are compact, lightweight, and ruggedized, making them suitable for deployment in harsh conditions encountered in military operations, emergency response, disaster recovery, and exploration missions. Manpack satellite communication terminals enable the formation of a comprehensive tactical picture, offering…