Amsats and Hamsats provides a step by step guide to how you can communicate through amateur radio satellites and how to receive signals from other small satellites and 'weather' satellites. The book gets right into the techniques you will need for working amateur radio stations through amateur radio satellites, then moves on to listening, or watching, signals from other satellites. There are chapters answering questions like, 'how do satellites stay in orbit' and 'why are they so expensive to launch?' Followed by sections about the history of amateur radio satellites, the mathematics governing orbits, TLE files, different types of satellite and their orbits. It covers the equipment you need, to track and use the amateur satellites and some of the satellite tracking software that is available. There are detailed sections covering transponders, satellite bands, feeders, masthead preamplifiers, antenna systems and automated rotator control. Plus chapters on the FUNcube Satellites, Weather Satellites and even the International Space Station. Amsats and Hamsats provides the ultimate guide to operating satellites and how they work. Its 368 pages are a great value guide to this stimulating and challenging area of amateur radio activity. Whether you want to get started or you are already an experienced operator you will find something of value in these pages.

Nanosatellites: Space and Ground Technologies, Operations and Economics Rogerio Atem de Carvalho, Instituto Federal Fluminense, Brazil Jaime Estela, Spectrum Aerospace Group, Germany and Peru Martin Langer, Technical University of Munich, Germany Covering the latest research on nanosatellites Nanosatellites: Space and Ground Technologies, Operations and Economics comprehensively presents the latest research on the fast-developing area of nanosatellites. Divided into three distinct sections, the book begins with a brief history of nanosatellites and introduces nanosatellites technologies and payloads, also explaining how these are deployed into space. The second section provides an overview of the ground segment and operations, and the third section focuses on the regulations, policies, economics, and future trends. Key features: Payloads for nanosatellites Nanosatellites components design Examines the cost of development of nanosatellites. Covers the latest policies and regulations. Considers future trends for nanosatellites. Nanosatellites: Space and Ground Technologies, Operations and Economics is a comprehensive reference for researchers and practitioners working with nanosatellites in the aerospace industry.

When most people hear the term "radio waves," they think of the radio in their car or on their desk, but radio waves are so much more than a way of listening to music! Readers will discover how radio waves are similar to and different from light we can see. They'll learn how radio transmitters and receivers work and the difference between AM and FM frequencies. Readers will learn about the that roles that radio waves play in space exploration and how they might reveal life on other planets.

Space resources will transform human enterprise. This practical workbook is a comprehensive treatment, packed with unique exercises, and offers an invaluable guide for start-ups, students, and space enthusiasts, who will find insights to strengthen and deepen their own capabilities. Systems are complex and architectures tie them together, requiring technical understanding, and so much more. This book will show the reader how to start a space business, appeal to legislators, interact with regulators, engage the public, and to coordinate diverse, international teams. It will allow them to gain the confidence to build, live, work, and move about in space.

Nanosatellites: Space and Ground Technologies, Operations and Economics Rogerio Atem de Carvalho, Instituto Federal Fluminense, Brazil Jaime Estela, Spectrum Aerospace Group, Germany and Peru Martin Langer, Technical University of Munich, Germany Covering the latest research on nanosatellites Nanosatellites: Space and Ground Technologies, Operations and Economics comprehensively presents the latest research on the fast-developing area of nanosatellites. Divided into three distinct sections, the book begins with a brief history of nanosatellites and introduces nanosatellites technologies and payloads, also explaining how these are deployed into space. The second section provides an overview of the ground segment and operations, and the third section focuses on the regulations, policies, economics, and future trends. Key features: Payloads for nanosatellites Nanosatellites components design Examines the cost of development of nanosatellites. Covers the latest policies and regulations. Considers future trends for nanosatellites. Nanosatellites: Space and Ground Technologies, Operations and Economics is a comprehensive reference for researchers and practitioners working with nanosatellites in the aerospace industry.

The ARRL satellite handbook brings the thrill of satellite communications within your reach. Filled with understandable descriptions and illustrations, this book includes all the tools you need to participate in this exciting field. It's designed to give a broad introduction to the subject, while providing the practical fundamentals you need to explore, track and operate ham radio satellites on your own. Contents : A brief history of amateur radio satellites, satellite orbits and tracking, satellite communication systems, your satellite ground station. Satellite operating and amateur satellite projects.

This Harcover edition has a larger 7"x10" format with a larger print size. It has one or two more illustrations and other minor changes. Well worth the extra price in my opinion. The book includes performance checks that you can do at home without investing a lot of your hard-earned cash in expensive test equipment. Using new products from the Internet and free software in place of expensive test equipment. Later sections deal with more advanced testing methods which require a more serious investment in test instruments. Even if you don't want to invest money in buying a lot of equipment that you will seldom use. You can read the 'lab testing' chapters to get an appreciation of how the tests are carried out and the 'real world' situations they emulate.Are the bands dead? Or has your receiver developed a fault? Maybe your antenna system has a problem? How do you check? Why do any tests at all? Many people have been involved with the radio hobby for years and have never tested anything. But what happens when something does go wrong? Will you even know there is a problem? And if you do, how will you identify the cause and fix it?