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May 13, 2020
8am PT / 11am ET
Sponsored by Rohde & Schwarz
Presented by Paul Denisowski, Product Management Engineer, Rohde & Schwarz
North America
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Webinar Overview
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Abstract:
High frequency (HF) or “shortwave” communications were once the primary
means of global connectivity, but over the last three decades this role has
largely been taken over by both terrestrial Internet and satellites.
However, recent improvements in our understanding of propagation as well as
technological advancements have led to a “rebirth” of HF as a viable
alternative for worldwide, mission-critical connectivity. This webinar
begins by introducing the fundamental concepts behind the different modes
of HF propagation, with particular emphasis on ionospheric or “sky wave”
propagation, and explains how modern research enables more reliable and
efficient use of this highly variable environment. This introduction is
then followed by technical discussion of new developments, such as wideband
HF, which enable the higher throughput necessary to make HF a practical
means of modern, global communications. The webinar will then conclude with
a live question-and-answer session. |
Sponsored by:
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