【W15】LEO Satellities

The reason why MODA want to accept spectrum license

strengthen cybersecurity capabilities

promote development of the digital economy in the new era

to avoid cyberattacks from china

Leo Satellite

What is Leo Satellite ?

an orbit that is relatively close to Earth’s surface

History of Leo Satellite

What is the function of Leo Satellite ?

What Benefits do LEO Satellites Bring?

How are LEO Satellites Used Today?

SpaceX

altitude of less than 1000 km but could be as low as 160 km above Earth

LEO technology began to take shape in the early 1990s

Telecommunication

Spying

Communication

Military reconnaissance

Project Starlink

what is?

(Space Exploration Technologies Corp). privately held rocket and spacecraft company

Funded by Elon Musk and founded in 2002

a satellite constellation system that aims to deliver global internet coverage.

best suited for

rural and geographically isolated areas where internet connectivity is unreliable or nonexistent.

How does it work?

Instead of using cable technology fiber optics to transmit internet data

radio signals through the vacuum of space.

Ground stations broadcast signals to satellites in orbits

then relay the data back to the Starlink users on Earth.

where is it available?

36 countries with limited coverage areas.

planning to expand to the rest of the continental U.S by the end of 2023

no current plans to offer services to several countries

Russia, China, Cuba, and North Korea

SpaceX vs Kuiper

Starlink already has about 2,000 satellites in orbit

serving about 250,000 total subscribers

with FCC approvec, SpaceX planning to launch a total oif 12.000 satellites

Amazon has yet to launch any

signed a multi-billion dollar contract with three rocket companies to send its satellites to space.

less expensive and less complicated

not stuck in the same, slow moving position.

an astronomical pace

with a wide variety of missions across industries.

crises and natural disasters

Professional words

reconnaissance

military observation of a region to locate an enemy or ascertain strategic features

Moda

Project Kuiper

What is Moda

is responsible for promoting Taiwan’s overall digital policy innovation and reform.

Main functions

What Is Project Kuiper?

Project Kuiper is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.

Scaling for space

The team has to overcome many technological and design obstacles as they ramp up production. “At peak, we’ll be building up to four satellites per day to meet our ultimate goal of completing the Kuiper network,” Palcisco said, noting that some facilities can only build that many satellites in a year.

Ground control

That journey begins with the people working on Project Kuiper, which attracted professionals from diverse backgrounds. who have a lot of space experience, but we've also got folks who come from industries like aerospace and automotive, where mass production is really a core competency,”Palcisco said.

Internet for everyone

Aerospace in general is a very well understood industry that's been developed over many years, Palcisco said. creating processes that haven't been done before, we iterate on those processes, and we decide what's the best for the satellite as that vehicle gets built and launched into space.

encompass coordinating and advancing Taiwan’s digital development in the areas of industry, communications, cyber security, information, internet, and media; governance, infrastructure, economic and national transformation.

Minister Audrey Tang

is Taiwan’s digital minister in charge of moda (Ministry of Digital Affairs).

Through the DIGI+ Plan running 2017 to 2025, the Executive Yuan is strengthening Taiwan’s digital ecosystem. Tangible dividends extend to the country’s appearance on the world’s top four extremely inventive nations list for the past two years.

Future

In 2020, the global space economy reached $371.3 billion.
It is estimated that by 2040, the global space economy will reach $1 trillion. The satellite industry accounts for 88%, $925.2 billion.

The number of global satellite launches in a single year has exceeded 1,000

More than 1,700 satellites are expected to be launched from 2022 to 2030 per year

How can Taiwan join this business

Develop Beamforming chip

Ministry of Economic Affairs cooperate with more than 10 companies, and wish to launch the first made in Tawian LEO Satellitie before 2025

producing ground equipment

The next 5 to 10 years will be a period of rapid development of low-orbit satellites

Replacement of Old Satellites and space Garbage Problem

Can the government control people anymore?