Active vs. Passive Satellites: Key Differences
Compare active vs passive satellite and explore difference between active and passive satellite types with examples, advantages and disadvantages of each.
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Terminology / Satellite Communication
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Showing 1-25 of 59 articles in this archive.
Adjacent Satellite Interference (ASI) Types & mitigation
Learn the basics and types of Adjacent Satellite Interference (ASI). Discover why ASI occurs in GEO/LEO orbits and how SATCOM engineers mitigate RF signal overlap.
Aloha, Slotted Aloha, Selective Reject Aloha, and DA-TDMA Protocols for VSAT
A comparison of Aloha, Slotted Aloha, Selective Reject Aloha (SREJ), and DA-TDMA protocols in VSAT systems, highlighting their techniques, throughput, delay, and applications.
Apogee and Perigee in Satellite Communication
Learn about apogee and perigee in satellite orbits, focusing on their impact on communication windows, orbital speed, and signal strength.
BUC vs LNB: Understanding the Differences
Explore the differences between BUC (Block Up Converter) and LNB (Low Noise Block Converter) used in VSAT systems for satellite communication.
C Band and Ku Band Satellite Bandwidth Explained
Explore C band and Ku band satellite bandwidths, focusing on frequency ranges, transponders, and bandwidth allocation in satellite communication for remote areas.
DAMA: Demand Assignment Multiple Access Explained
Learn about Demand Assignment Multiple Access (DAMA), a key technology in satellite communication, focusing on its application in VSAT networks.
Dialing To and From an Iridium Satellite Phone
Learn how to make and receive calls using an Iridium satellite phone, including dialing codes for various international scenarios.
Digital IF Interface System : DIFI Protocol Stack
What DIFI is, how it works, DIFI system components, DIFI protocol stack, its benefits and why it is revolutionizing SATCOM and 5G/6G Non-Terrestrial Networks (NTN).
GEO vs MEO vs LEO vs Molniya Satellites: A Comparison
Explore the differences between GEO, MEO, LEO, and Molniya satellites, including orbital characteristics, advantages, and disadvantages.
Geosynchronous vs Geostationary Satellite Orbits: Key Differences
Explore the key differences between geosynchronous and geostationary orbits, including their applications in communication, weather monitoring, and navigation.
How Satellite Phones Work: A Comprehensive Explanation
Explore the inner workings of satellite phones, including communication with landlines, mobile phones, and other satellite phones. Understand the role of satellites and ground stations.
IDU vs ODU: Understanding the Difference in VSAT Systems
Explore the key differences between Indoor Units (IDU) and Outdoor Units (ODU) in VSAT systems. Learn about their components and functions.
Inter-Satellite Links: Enabling Space Mesh Networks
An introduction to inter-satellite links, their role in non-terrestrial networks, and the key frequency bands for space to space communication.
Iridium Satellite Frequency Bands: Operating Frequencies Explained
Explore the operating frequencies of the Iridium satellite system, including inter-satellite links, terminal-satellite communication, and gateway connections.
Iridium Satellite Phone Country Codes Explained
Learn about Iridium satellite phone country codes for making and receiving calls. Understand how to dial Iridium phones and their global coverage.
Iridium Satellite System and Constellation Overview
Explore the Iridium satellite system, including its features, constellation details, operating frequencies, and its use in providing global communication via satellite phones.
Ka Band: Frequencies, Advantages, and Applications
Explore Ka band frequencies (27-40 GHz), advantages like high-speed data, and applications in satellite communication, radar, and space telescopes.
Ku Band Frequency: Values, Advantages, and Applications
Explore Ku Band frequency, including its values (12-18 GHz), advantages like smaller antennas and reduced interference, and diverse applications.
Ku vs. Ka Band: Differences in Satellite Communication
Explore the differences between Ku and Ka bands in satellite communication, including their advantages, disadvantages, and applications.
LEO vs GEO Satellites: Key difference between LEO and GEO
Compare LEO vs GEO and explore difference between LEO and GEO with respect to orbit altitude, latency, lifetime, communication etc.
LEOSAR vs MEOSAR vs GEOSAR: Key Differences Explained
Understand the differences between LEOSAR, MEOSAR, and GEOSAR, the three satellite systems of the Cospas-Sarsat search and rescue program.
MCPC in Satellite Communication and VSAT Technology
Explore MCPC (Multiple Channels Per Carrier) in satellite and VSAT: advantages, disadvantages, and its role in efficient bandwidth sharing.
OMT vs TRF: Understanding the Key Differences
Explore the differences between Orthomode Transducers (OMT) and Transmit Reject Filters (TRF) in satellite communication, focusing on their function, ports, and frequency handling.
Reducing Satellite Dish Interference: Techniques and Solutions
Explore common sources of satellite dish interference, including weather, terrestrial sources, and obstructions, and learn practical mitigation techniques.
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