Presentation by Steven Soenens, VP Products & Markets
DVB-S2X: history, important performance changes, profiles fit for different applications, efficiency gains, DVB-S2X in action, partners, availability, DVB-S2X Newtec products
This is a technical training presentation on the renewed satcom Newtec DVB-S2 Calculator v2.17 and covers:
- DVB-S
- DVB-S2
- S2 Extensions
For all current Azimuth, Elevation and MDM series (both demods and modems) and includes Sat3Play terminals.
Officially launched beginning of June 2013, this DVB-S2 calculator replaces its widely spread predecessor (which had over 7,000 downloads).
To download the calculator: http://www.newtec.eu/services-training/dvb-s2-calculator
In this webinar presentation, presented on May 8, 2012, Steven Soenens from Newtec talked about :
Delivering uptime and quality of service:
- built in MPEG Transport Steam Analyzer
- Carrier ID insertion in the Network Information Table (NIT)
Bandwidth efficiency optimization technologies:
- Automated Equalink® predistortion, providing up to 10% bandwidth gain
- Clean Channel TechnologyTM, improving efficiency by up to 15%
Future-proof solutions:
- easy upgrade from ASI to GbE, from IF-band to L-band
- DVB-S2 extensions and RF Carrier ID - capabilities are anticipated to become available
AIR Gigabit Fixed Wireless Last Mile SolutionPavle Mikuz
AIR Gigabit Fixed Wireless Last Mile Solution is the ultimate last mile solution enabling operators to provide state of the art services to their customers in a manner that up until now was only seen in wireline deployments!
This is a technical training presentation on the renewed satcom Newtec DVB-S2 Calculator v2.17 and covers:
- DVB-S
- DVB-S2
- S2 Extensions
For all current Azimuth, Elevation and MDM series (both demods and modems) and includes Sat3Play terminals.
Officially launched beginning of June 2013, this DVB-S2 calculator replaces its widely spread predecessor (which had over 7,000 downloads).
To download the calculator: http://www.newtec.eu/services-training/dvb-s2-calculator
In this webinar presentation, presented on May 8, 2012, Steven Soenens from Newtec talked about :
Delivering uptime and quality of service:
- built in MPEG Transport Steam Analyzer
- Carrier ID insertion in the Network Information Table (NIT)
Bandwidth efficiency optimization technologies:
- Automated Equalink® predistortion, providing up to 10% bandwidth gain
- Clean Channel TechnologyTM, improving efficiency by up to 15%
Future-proof solutions:
- easy upgrade from ASI to GbE, from IF-band to L-band
- DVB-S2 extensions and RF Carrier ID - capabilities are anticipated to become available
AIR Gigabit Fixed Wireless Last Mile SolutionPavle Mikuz
AIR Gigabit Fixed Wireless Last Mile Solution is the ultimate last mile solution enabling operators to provide state of the art services to their customers in a manner that up until now was only seen in wireline deployments!
Orthogonal Frequency Division Multiplexing, OFDM uses a large number of narrow sub-carriers for multi-carrier transmission to overcome the effect of multi path fading problem. LTE uses OFDM for the downlink, from base station to terminal to transmit the data over many narrow band careers of 180 KHz each instead of spreading one signal over the complete 5MHz career bandwidth. OFDM meets the LTE requirement for spectrum flexibility and enables cost-efficient solutions for very wide carriers with high peak rates.
The primary advantage of OFDM over single-carrier schemes is its ability to cope with severe channel conditions. Channel equalization is simplified. The low symbol rate makes the use of a guard interval between symbols affordable, making it possible to eliminate inter symbol interference (ISI).
LTE Measurement: How to test a device
This course provides an overview with practical examples and exercises on how to test a LTE-capable device while performing standardized RF measurements such as power, signal quality, spectrum and receier sensitivity, and how to automate these measurements in a simple and cost-effective way. We will present testing of LTE handsets in terms of protocol signaling scenarios and handover to other radio technologies for interoperability. This course will demonstrate end-to-end (E2E), throughput and application testing using the Rohde & Schwarz R&S®CMW500 Wideband Radio Communication Tester. Examles of application tests are voice over LTE, (VoLTE) or Video over LTE.
Determine the required delivery characteristics of a packet stream and how a Traffic Management (TM) module can offload compute-intensive tasks. Hear more about the latest innovations in both DPI & TM solutions.
An overview of 5G NR key technical features and enhancements for massive MIMO, mmWave, etc.
Presented by Yinan Qi, Samsung Electronics R&D Institute UK at Cambridge Wireless event Radio technology for 5G – making it work
*** SHARED WITH PERMISSION ***
Next Generation of Digital Radio & Mobile TV.
June 19th 2016 | Updated version (# 115) with more DVB-T2 mobile device, more countries case and a section on T2 Lite vs DAB+ plus a new section on HEVC.
Tutorial about MPLS Implementation with Cisco Router, this first of two chapter discuss about What is MPLS, Network Design, P, PE, and CE Router Description, Case Study of IP MPLS Implementation, IP and OSPF Routing Configuration
The Globtel AIR fixed wireless access solution is a market leading solution in the segment of fixed wireless last mile solutions. A DOCSIS based, spectrum agnostic, high capacity solution that supports triple play services that is deployed in Europe, North America, Caribbean, Africa and Russia.
Orthogonal Frequency Division Multiplexing, OFDM uses a large number of narrow sub-carriers for multi-carrier transmission to overcome the effect of multi path fading problem. LTE uses OFDM for the downlink, from base station to terminal to transmit the data over many narrow band careers of 180 KHz each instead of spreading one signal over the complete 5MHz career bandwidth. OFDM meets the LTE requirement for spectrum flexibility and enables cost-efficient solutions for very wide carriers with high peak rates.
The primary advantage of OFDM over single-carrier schemes is its ability to cope with severe channel conditions. Channel equalization is simplified. The low symbol rate makes the use of a guard interval between symbols affordable, making it possible to eliminate inter symbol interference (ISI).
LTE Measurement: How to test a device
This course provides an overview with practical examples and exercises on how to test a LTE-capable device while performing standardized RF measurements such as power, signal quality, spectrum and receier sensitivity, and how to automate these measurements in a simple and cost-effective way. We will present testing of LTE handsets in terms of protocol signaling scenarios and handover to other radio technologies for interoperability. This course will demonstrate end-to-end (E2E), throughput and application testing using the Rohde & Schwarz R&S®CMW500 Wideband Radio Communication Tester. Examles of application tests are voice over LTE, (VoLTE) or Video over LTE.
Determine the required delivery characteristics of a packet stream and how a Traffic Management (TM) module can offload compute-intensive tasks. Hear more about the latest innovations in both DPI & TM solutions.
An overview of 5G NR key technical features and enhancements for massive MIMO, mmWave, etc.
Presented by Yinan Qi, Samsung Electronics R&D Institute UK at Cambridge Wireless event Radio technology for 5G – making it work
*** SHARED WITH PERMISSION ***
Next Generation of Digital Radio & Mobile TV.
June 19th 2016 | Updated version (# 115) with more DVB-T2 mobile device, more countries case and a section on T2 Lite vs DAB+ plus a new section on HEVC.
Tutorial about MPLS Implementation with Cisco Router, this first of two chapter discuss about What is MPLS, Network Design, P, PE, and CE Router Description, Case Study of IP MPLS Implementation, IP and OSPF Routing Configuration
The Globtel AIR fixed wireless access solution is a market leading solution in the segment of fixed wireless last mile solutions. A DOCSIS based, spectrum agnostic, high capacity solution that supports triple play services that is deployed in Europe, North America, Caribbean, Africa and Russia.
At DVB Wolrd 2015, Copenhagen March 24th 2015, Mr. Kenneth Wenzel from Open Channel in Denmark shared the experiences gained, from being the world’s first to deploy and trial digital radio based on the new DVB-T2 profile T2 Lite.
The presentation proved the superiority and robustness of T2 Lite for digital radio, instead of DAB+, which is widely regarded as obsolete today.
The session begins with an overview on the basic impairments in a fiber based optical network. It will then cover what technologies are available to alleviate these linear and non-linear impairments. The fundamental components of DWDM (ie filters, optical amplifiers, lasers, & receivers) will also be covered. The basic design principles that go into designing DWDM networks will be discussed. Converged platforms based on OTN infrastructures have been introduced into the transport network recently and this will be covered. Lastly, innovations in DWDM transport such as 200G transmission, Flex Spectrum ROADM and control plane integration will be summarized.
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At Thailand’s Engineering Expo 2014, Kenneth Wenzel from Open Channel in Denmark, shared the experiences gained, from being the world’s first to deploy and trial digital radio based on the new DVB-T2 profile T2-Base-Lite. The presentation proved the superiority and robustness of T2 Lite for digital radio, instead of DAB+
Equalink 3 is a revolutionary linear and non-linear pre-distortion technology implemented in Newtec DVB-S and DVB-S2 modulators, designed to compensate for the effects of imperfections in the filters and amplifiers of the satellite.
DVB is a set of standards that define digital broadcasting using existing satellite, cable, and terrestrial infrastructures.
The term digital television is sometimes used as a synonym for DVB
AIDForum Satellite Communications for Humanitarian Networks - September 2018 ...Newtec
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How Satellite Will Play a Vital Role in the Successful Roll-Out of 5GNewtec
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Aside to this, affordability of broad bandwidth is paramount, will it be a market-based or a regulatory model approach for all?
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Additionally, today’s enterprises are fully dependent on reliable connectivity at all corporate locations. To achieve the required reach and reliability for corporate networks, satellite services are often an essential element in the connectivity technologies mix. Our technology empowers satellite connectivity matching enterprise customers’ current and future needs. With our solutions you’ll get an easy networking integration with a high performance in a cost-effective, reliable way.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
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Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
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In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
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Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
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Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
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But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
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And...
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- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
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Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
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DVB-S2X Migration
1. DTH DSNG PROFESSIONAL VSAT MOBILE
Shaping the Future of
DVB-S2X
Steven Soenens
Vice President
Product and Market Management
ssoe@newtec.eu
1 Newtec Proprietary – Unrestricted Satellite Communications
4. DVB HISTORY
DVB-S
• 5 MODCODS
• 1 framesize (188 byte)
• 35% Roll off
• Up to QPSK 7/8
• Es/No : 4,15 8,48 dB
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
4 DVB-S2X
Newtec Proprietary – Unrestricted
DVB-S
• 1994
0
-4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Raw efficiency (bps/Hz allocated BW)
CNR in allocated BW [=Rs x (1+RO)] in (dB)
DVB-S
(RO=35%)
5. DVB HISTORY
DVB-DSNG
• 10 MODCODS
• 1 framesize (188 byte)
• 25%,35% Roll off
• Up to 16QAM 7/8
• Es/No : 3,9 11,1 dB
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
5 DVB-S2X
Newtec Proprietary – Unrestricted
DVB-S
• 1994
DVB-DSNG
• 1999
0
-4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Raw efficiency (bps/Hz allocated BW)
CNR in allocated BW [=Rs x (1+RO)] in (dB)
DVB-DSNG
(RO=25%)
DVB-S
(RO=35%)
6. DVB HISTORY
DVB-S2
• 28 MODCODS
• 2 framesizes (short/normal)
• 20%, 25%,35% Roll off
• Up to 32APSK 9/10
• Es/No : 3,9 11,1 dB
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
6 DVB-S2X
Newtec Proprietary – Unrestricted
DVB-S
• 1994
DVB-DSNG
• 1999
DVB-S2
• 2005
0
-4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Raw efficiency (bps/Hz allocated BW)
CNR in allocated BW [=Rs x (1+RO)] in (dB)
DVB-S2
(RO=20%)
DVB-DSNG
(RO=25%)
DVB-S
(RO=35%)
7. DVB HISTORY
CLEAN CHANNEL
TECHNOLOGY
• Lower roll off
5%, 10%, 15%
• High side lobe suppression
• Improved C/N
• Advanced filter technology
Rented capacity
Rented capacity
Low Roll-Off: 5/10/15% Shared transponder
Up to 15%
Efficiency Gain
7 DVB-S2X
Newtec Proprietary – Unrestricted
Single Carrier
Multi Carrier
Endorsed by major
satellite operators
RO 20% RO 5%
Transponder
Transponder
Gain
Powerful Filter
Technology
13. IMPORTANT
FUNCTIONALITY
CHANGES
Bonding of DVB-S2X
carriers
• Combine multiple carriers as if they are one
• Transmite more UHDTV channels inless bandwidth
DVB-S2X
MODULATOR
S
13 DVB-S2X
Newtec Proprietary – Unrestricted
• Gains up to 20% in statistical multiplexing
• All receivers must take in all carriers of the bond
• Uses ISSY based time synchronization locked on the master S2X carrier
• Also possible to bond GSE/GSE –lite channels
STATMUX
STB
ENCODERS STB STB
STB
MPEG TS
MPEG TS
1/3
MPEG TS
2/3
MPEG TS
3/3
14. DVB-S2X PROFILES FIT FOR DIFFERENT APPLICATIONS
System configurations Broadcast Interactive DSNG Professional VL-SNR
QPSK N N N N N
8PSK N N N N N
16APSK N N N N N
32APSK N N N N N
64APSK O N N N O
128APSK NA O O N NA
256APSK NA O O N NA
FECFRAME (normal) N N N N N
FECFRAME (short) NA N O N N
VL-SNR N/A O O NA N
Super-frame N/A O O O O
Wideband header O O NA O O
GSE-HEM Mode N N N N N
Roll-off 15%; 10 %; 5% N N N N N
Channel bonding N NA NA O NA
VCM N N N N N
ACM NA N O O N
N = normative, O = optional, NA = not applicable,
14 DVB-S2X
Newtec Proprietary – Company Confidential
20. DVB-S2X IN
ACTION
Also applicable for DTH !!!
Example setup
20 DVB-S2X
Newtec Proprietary – Unrestricted
S2X 33 Mbaud
(10% RO)
S2 27.5Mbaud
(25% RO)
1.5dB Es/No change,
4 additional modcods
21. 46.5 dBW
• Requested coverage (Egypt)
• EIRP footprint definitions
• DVB-S2 (27.5Mbaud; 25% RO) specific contours for 99.5% availability
• DVB-S2X (33Mbaud, 10%RO) specific contours for 99.5% availabilility
21 Newtec DVB-S2X Proprietary – Unrestricted
DVB-S2X
16% higher bitrate
44 dBW
DVB-S2X i IN
ACTION
More granularity in
modcod selection
Example setup
8PSK 5/6
8PSK 3/4
Or smaller dishes !
22. PARTNER:
INTELSAT, BT,
ERICSSON, NEWTEC
AND SONY
MAKE 4K UHDTV A
COMMERCIAL
REALITY IN ASIA
(INTELSAT DEMO)
22 DVB-S2X
Newtec Proprietary – Unrestricted
23. 4K LIVE DEMONSTRATION FROM LONDON TO SINGAPORE VIA SATELLITE
1+1 DVB ASI at 92.645Mbps
SONY 4K
SR-R1000
INTELSAT
NAPA, CA
TELEPORT
4K TV@ BT
NEWTEC
MODULATOR
M6100
ERICSSON
RECEIVER
RX8200
NEWTEC
DEMOD
MDM6100
ERICSSON
RECEIVER
RX8200
INTELSAT
ONE
NETWORK
ERICSSON
ENCODERS
AVP2000
BT GLOBAL
MEDIA
NETWORK
BT GLOBAL
MEDIA
NETWORK
INTELSAT
IS-19
166.0°E
24C/24C
INTELSAT
DOWNLINK
MBS CC, 3.7m
4K TV
@ INTELSAT
L1 S3-01
BT
FACILITYLINE
SWITCH
NEW YORK
LONDON
SINGAPORE
NEWTEC
DEMOD
MDM6100
NEWTEC
DEMOD
MDM6100
ERICSSON
RECEIVER
RX8200
4K TV
@ ERICSSON
L4 LOTUS 4D/E
4K TV
@ SONY
L5 B4-01
L=Level, Newtec @ L1 P2-01
4K ULTRA HIGH DEFINITION TELEVISION
8 MEGAPIXELS (3840 X 2160) 59.94P
4:2:2, 10 bit
24. 4K WORLD FIRST DVB-S2X TRANSMISSION FROM KUALA LUMPUR TO
SINGAPORE
36MHz
32APSK 32/45
117.45 Mbps