EFTA01109204.pdf
dataset_9 pdf 1.5 MB • Feb 3, 2026 • 20 pages
Low Earth Orbit (LEO) HTS Market Surveys
- Discussion Guide
Brad Grady — Senior NSR Analyst
Carlos Placido — Senior NSR Analyst
April 2014
NSR
NORTHERN SKY RESEARCH
EFTA01109204
LEO-HTS Constellation
---1-
Agenda NSR
• Introduction
•System Description
—Architecture & Capabilities
—LEO Advantages
e Feedback & Discussion
—Market Potential
—Design Suggestions
•About NSR
NSR April 2014
www.nsr.com O 2014 - NSR 2
EFTA01109205
LEO-HTS Constellation
LEO-HTS Market Surveys NSR
NSR is working on behalf of a client planning to deploy a constellation
of Low Earth Orbit (LEO) high throughput satellites (HTS)
• NSR was hired to conduct a set of market surveys and industry discussions related
to the potential for a LEO-HTS broadband constellation.
• Presentation meant to be used as a guide for an open discussion with the following goals:
— Potential: Evaluate market potential for our client
to serve service providers and end users
— Market Feedback: Help our client to incorporate
market feedback into business plan
— Design: Allow potential users to influence on
system design based on their specific needs
— Unmet Needs: Identify needs not well served by
current satellite solutions and network
architectures
April 2014
www.nsr.com Q-) 2014 - NSR 3
EFTA01109206
System Description
NSR
NORTHERN SKY RESEARCH
EFTA01109207
LEO-HTS Constellation
Global, Full-Mesh LEO-HTS Constellation NSR
The LEO-HTS constellation will have the following main capabilities:
• 70 LEO High Throughput Satellites (HIS)
— Hybrid Ka-Ku band Payload
— Over 400 Gbps of global aggregate capacity
— Orbits at approx. 400 miles above the earth.
End Users to benefit from:
True Global Coverage \ 35 5N,
Low Latency, High
- 100% earth coverage ,s2° Throughput Performance
— Equal speed capability at — 600 Mbps to 1.2 Gbps
any location Mbps
60
per beam
— 50 millisec. (round trip)
Mesh Network Topology Standards-based Open IP
—Anywhere to anywhere Architecture
high speed IP connectivity — Empowered Service
— Supports all user needs Ecosystem.
NSR April 2014
www.nsr.com © 2014 - NSR 5
EFTA01109208
LEO-HTS Constellation
LEO-HTS Satellites NSR
Each LEO-HTS Satellite will have:
• Ku-band and Ka-band spot beams
— 7 Gbps of Ka-Ku capacity each satellite
— 1.2 Gbps Ka-band beams
- 600 Mbps Ku-band beams
• Inter-Satellite Links (ISL's)
— Five (5) choices of network paths for data
transmission off the satellite.
• On-Board IP Routing
— On-board full scale routing capability with real time
intelligent routing.
Gateways & User Terminals:
— Gateways will be strategically located for the cost of bulk bandwidth, lease costs and
best weather.
— Each satellite has routed access to any gateway without going to ground.
— Any client station can be a gateway.
NSF.' April 2014
www.nsr.com © 2014 - NSR 6
EFTA01109209
LEO-HTS Constellation
----+
User Terminal to Gateway NSR
Client terminals, satellites and gateways are fully meshed both
physically and logically.
• Each satellite has the ability to
route data to the gateway most
ISL
advantageous to the data being
sent based on a rules engine.
— Sovereignty issues can be
respected where required.
• Load balancing is inherent in X
-- User
Terminal
the network
— Least cost routing on a whole
new level.
— User terminals can also become
gateways to terrestrial IP
networks
April 2014
wwmnsr.com CO 2014 - NSR 7
EFTA01109210
LEO-HTS Constellation
User Terminal to User Terminal NSR
Client station to client station data
is sent through the satellites only X
—Never needs to go through a
ISL
gateway. ,hf
• User terminals will support a wide
range of uses and network
topologies: User User
Terminal Terminal
—Any network topology:
— High-speed point-to-point, point-to-multipoint, partial and full mesh
—Flat 40 cm square flat panel antenna will handle beams required to
maintain a continuous connection to the satellites as they move over
head
- No moving parts (maintenance free)
—Privacy: Secured, private IP links with encryption
NSR April 2014
www.nsr.com CO 2014 - NSR 8
EFTA01109211
LEO-HTS Constellation
LEO Advantages NSR
A. MY. 5X V RESIARCH
The LEO-HTS Constellation brings key advantages to end users:
• Low Latency: Low latency of less than 50ms RTT makes IP Data run:
— 3 x faster than MEO satellites
- 12 x faster than GEO Satellites
• Power: Being the satellites much closer to Earth, LEO satellites require:
— Less than 1/30th the amount of radio amplification of the GEO's to meet the
same link budget requirements
- This lowers antenna and amplifier size
• Availability: The relative closeness of the satellite
to the client provides a much improved
environment for Ka band during rainy or cloudy
weather.
—Thus, maintaining a solid connection is much less
challenging.
NSR April 2014
www.nsr.com C,.) 2014 - NSR 9
EFTA01109212
Feedback & Discussion
NSR
NORTHERN SKY RESEARCH
EFTA01109213
LEO-HTS Constellation
User Segments NSR
User segments and applications to benefit from LEO-HTS
- Enterprise
Maritime VSAT
• • -
Oil & Gas Video
Contribution
Backhaul Network
/Trunking Offload /
Restoration
SR April 2014
www.nsr.com © 2014 - NSR 11
EFTA01109214
LEO-HTS Constellation
Network & Applications NSR
--+
• Applications served by satellites in your niche
— Data, video, voice, etc.
• Hot Geographies in your Satcom Market
—On-shore/ off-shore
— Global, Regional, Local, Hot Spot (e.g. Caribbean, Mediterranean)
• Common Link Requirements
—Data rate, latency, availability, jitter, etc.
• Bandwidth Growth
— Typical link data rates for satellite services
— Projected growth: `)/0 Increase for Link Data Rates over time
• Topology and Access technology
-SCPC Point to Point
— Multipoint TDMA
• Current VSAT Equipment used (modems, fixed /stabilized antennas, etc.)
%SR April 2014
www.nsr.com ©2014 - NSR 12
EFTA01109215
LEO-HTS Constellation
Current Satcom Environment NSR
NORINERIOXY MIAMI
• Environment: Fixed Satcom / Mobility
- Limitations imposed by current satellite systems
• CAPEX-OPEX Economics
— Off-balance?
— High CAPEX and/or OPEX inhibitor in current satcom systems?
• Key need /s to be met by satcom to be successful in your user segment
— Link Throughput
—Network Flexibility
SUCCESS — Integration
—Value-added
—Cost per bit services
— Link Availability — Mobility
—Client Support —Etc.
NSR April 2014
www.nsr.com 2014 - NS 13
EFTA01109216
LEO-HTS Constellation
Value Proposition NSR
What characteristics of the LEO-HTS System are perceived as
potentially valuable and unique:
• Low Latency
— How important is latency for your apps?
— Application response thresholds / time-outs
• Mesh Connectivity
— Could this drastically improve services?
— Is "double hop" currently a constraint?
• Dual Frequency Band
— Views / experience on Ka band vs Ku band
— Preference for one or both?
• Flexible Pricing Global IP Inter-network
— Terminal $ discourages migration? High Throughput — Low Latency
— How about terminal cost within MRC? Small Terminals — Open
NSR April 2014
www.nsr.com © 2013 — NSR 14
EFTA01109217
LEO-HTS Constellation
Ideal Satellite System NSR
--+
Opportunity to have first-hand input for system design and business
plan to satisfy your needs
—Current system design may be changed for improvements or in response to
user feedback during this study.
• Preference for Ka or Ku band?
— Pros and Cons for each
— Equipment backward compatibility
— Propagation considerations
• OPEX-CAPEX Pricing
— CAPEX an inhibitor in current HTS systems?
— How about no CAPEX spend?
—Cost of equipment amortized over life of the contract.
• Beam width versus bits/hertz
• Service Ecosystem
April 2014
www.nsr.com (c.) 2014 - NSR 15
EFTA01109218
LEO-HTS Constellation
Wrap-up Discussion
Final Thoughts or
Suggestions?
EFTA01109219
About NSR
EFTA01109220
LEO-HTS Constellation
About NSR NSR
--+
NSR is a Global Leader in Satellite Market Research and Consulting
Founded in 2000, NSR specializes in analysis of growth
opportunities across the satellite industry
Extensive Client Research, Consulting and Advisory
Services STAY AHEAD OF THE CURVE
Research and Consulting from NSR
U
Multi-Client Reports on Various Satellite Topics
NSR's expert consultants are located globally and
possess over 140 years of combined industry
experience.
www.nsr.com
"Holistic" approach to research enables NSR to anticipate trends with a higher
degree of confidence and precision than the competition and stay ahead of the curve.
NSR 10 April 2014
www.nsr.com © 2014 - NSR 18
EFTA01109221
LEO-HTS Constellation
NSR Global Presence NSR
NSR's Complete
GLOBAL PRESENCE Global Satellite
Coverage
125+ Years of Satellite
Industry Experience
DUBLIN LONDON
(IRELAND) (UNITED KINGDOM)
DENVER, CO CAMBRIDGE, MA
(USA) (USA) SEOUL
(KOREA, SOUTH) Presence in 9
FRANCE
WASHINGTON DC
HONG KONG countries &
(HONG KONG)
(USA) 4+ regions
is
MUMBAI
(INDIA)
"Ahead of the Curve"
Analysis & Products/
BUENOS AIRES Coverage
(ARGENTINA)
COMPLETE satellite
coverage & analysis
NSR 10 April 2014
www.nsr.com © 2014 - NSR 19
EFTA01109222
U.S. Office Europe Office
Northern Sky Research, LLC (NSR) Northern Sky Research, Ltd (NSR)
1000 N. West St., Suite 1200 19 Bolsover Street
London W1W 5NA
Wilmington, DE 19801
Phone: United Kingdom
Fax:302-295-4801 Phone:
www.nsr.com © 2014 — NSR
www.nsr.com
NSR
NORTHERN SKY RESEARCH
EFTA01109223
Entities
0 total entities mentioned
No entities found in this document
Document Metadata
- Document ID
- 15438395-ae67-4276-9039-e4a4236dc2d6
- Storage Key
- dataset_9/EFTA01109204.pdf
- Content Hash
- 4e3a1fdfc0e7a31de75d0dca4ada25c8
- Created
- Feb 3, 2026