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DOCSIS 3.1

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DOCSIS 3.1

DOCSIS 3.1 is the most deployed version of the DOCSIS set of specifications, promising download speeds of up to 10 Gbps. It defines a totally new physical layer for achieving those speeds. However, to fully utilize its features, major HFC network upgrades are required. 


The goal of this engineering course is to provide insight into how the new physical layer operates, the impact on the network and how the HFC network needs to be modified.  The course also provides a good understanding of the speeds that can be offered by 3.1 based on network parameters.


Achieve an in-depth understanding of the technological evolution and its advantages along with the new concepts introduced in DOCSIS 3.1


An overview of different features and characteristics 


Calculation of speeds that can be offered by 3.1 based on network parameters


After attending this course, the attendee will be capable of understanding DOCSIS 3.1 concepts, numerology, configuration and monitoring


It is recommended that the attendee already has a good knowledge of DOCSIS to fully benefit of attending this course.

Prerequisites: Attended (Euro)DOCSIS Technology & Protocol Level 1 training

Start with the customer – find out what they want and give it to them.

Be early, sign up now for an extra discount or level up by bringing your whole crew!

10% discount for registrations 60 days before the start

15% discount for registrations 90 days before the start

20% discount for registrations 120 days before the start

*Discounts cannot be applied simultaneously.

10% discount starting from 3 enrollments.

15% discount starting from 5 enrollments.

20% discount starting from 10 enrollments.

*Discounts cannot be applied simultaneously.

Start with the customer – find out what they want and give it to them.

Training syllabus

Historical perspective

Expanded spectrum, New channel definition · Increased bandwidth · Overview of 3.1 technology and functionality

Modern data communication systems · Understanding OFDM, subcarriers, pilots, cyclic prefix, windowing roll-off, and equalization · DOCSIS 3.1 OFDM numerology · LDPC

3.1 downstream and its transmitter/receiver · PHY Link Channel (PLC) · OFDM Channel Descriptor (OCD) · Downstream Profile Descriptors (DPD) · Next Codeword Pointer (NCP) · Profiles

3.1 upstream and its transmitter/receiver · Minislot definition · OFDMA Upstream Data Profiles · CCF · Minislot mapping · Unused and excluded subcarriers · TaFDM

DTP · Advanced Queue Management (AQM) · Hierarchical QoS (HQoS) · DOCSIS Light Sleep (DLS) · PKI signing changes and software upgrade · DOCSIS Low Latency

Preparing for the 3.1 Transition

Expected scenarios · Capacity calculation · HFC network readiness · Power levels and physical layer implications · PNM

✓ All trainings are offered as virtual sessions or in-person, on-demand or public, at Excentis or on-site. Highly interactive and with ample Q&A time! Predefined or tailored to your needs. Default language in English, but we also offer trainings in Dutch, French and German.

Read our privacy policy here: https://insights.excentis.com/training-privacy-policy

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Date & Time
Tuesday, November 12, 2024
Start - 9:00 AM (Europe/Brussels)
Wednesday, November 13, 2024
End - 5:00 PM (Europe/Brussels) Add to Calendar​
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Location

Excentis

On-line
Belgium
--Excentis--
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Organizer

Excentis

Phone: +32 9 269 22 91
info@excentis.com
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