Terrestrial Monitoring and Measurements

Teacher

Erica Lee

Category:

Satellite Communications

Course Overview

This course emphasizes terrestrial monitoring and measurement techniques, equipping participants with the knowledge and skills to monitor satellite links, assess signal quality, and analyze performance metrics.

Through hands-on exercises, participants will learn how to utilize terrestrial monitoring equipment to capture essential data, conduct tests, and interpret results. Additionally, the course will explore terrestrial spectrum management to help participants understand the regulatory framework set by the International Telecommunication Union (ITU) and its impact on satellite communications. By the end of the course, participants will possess the expertise required to navigate spectrum monitoring challenges and optimize the efficiency and reliability of terrestrial satellite communication systems.

Target Audience

3G/4G/5G Mobile Network Operators
Mobile and Satellite Regulators
Ministries and Government bodies dealing with frequency allocation and coordination
Telecommunications companies (PTTs, Carriers)
Satellite Operators

Duration & Training Format

Instructor-led Training

Classroom: 5 days
LIVE Virtual*: 35 hours

*Note:

A minimum of 6 or more participants are required to commence a company-based LIVE Virtual course
LIVE Virtual courses can be conducted for 5 hours or 7 hours daily. Please note that the number of training days will be extended if you opt for 5 hours daily.

Upcoming Course Dates

27 Nov – 1 Dec 2023 (Mon – Fri), GMT +08:00
If you are keen on attending any of the above scheduled courses, please register your interest via our course enquiry form.

Course Objectives

At the end of the course, participants will be able to:

Demonstrate a comprehensive understanding of the fundamentals principles of satellite communications, including the functioning of Earth Stations and VSATs in various scenarios
Understand satellite regulations and their practical applications through case studies
Gain an overview of microwave transmission and its significance in satellite communications
Trace the evolution of mobile generations and their impact on modern satellite systems
Learn about monitoring equipment and automation of monitoring operations to streamline monitoring processes efficiently
Develop proficiency in various measurement techniques used in satellite communications for signal quality assessment and performance evaluation
Explore the range of terrestrial services in satellite communications and their integration into existing networks
Familiarize with the functions and roles of ITU – Terrestrial Services Department in regulating and managing satellite communication services

Course Outline

Recap of SATCOM Fundamentals

Characteristics of LEO, MEO, GEO Satellites and their Pros and Cons
Satellite Frequency Bands and their Pros and Cons
Multiplex Schemes: FDMA, TDMA, CDMA, SCPC, MCPC, etc.
Linear and Circular Polarization
Satellite Beams: Global, Regional, Spot Beams, Steerable Beams
EIRP and G/T
Link Planning: Transmit Power, Antenna Gains, Free Space Loss, Receive Power, etc.
Transponder: Carriers, Channel Assignments, Bent Pipe, Regenerative Type

Satellite Regulations: Case Study

Why Regulate?
Artificial Satellite Collisions
Role of ITU, OFCOM and UK Space Agency
ITU Structure
Role of ITU-R
Radio Regulations
UN Outer Space Treaties
ITU Constitution
ITU-R Processes
Satellite Interference
ITU Regions
Master International Frequency Register (MIFR)
US Frequency Spectrum
UK Frequency Allocation Table (FAT)
Radio Regulation Mechanisms – Control of Interference
Small and Nano-Satellites
World Radiocommunication Conferences (WRC)
Satellite Filings
Licensing of a Satellite Earth Station

Overview of Microwave Transmission

Frequency Spectrum
Ranges and Speeds
Point-to-Point and Point-to-multi-point
Microwave Planning
Ethernet Radio and Common Features
Software Tools for Microwave Planning

Evolution of Mobile Generations

Architecture of 4G/5G Networks
Cellular Frequency Spectrum
Cellular Backhaul
Synchronization
Common Use Cases for 5G

5. Monitoring Equipment and Automation of Monitoring Operations

Influence of Interference Environment
Man-machine Interface
Monitoring and Measurement Antennas
Suitable Antenna Configurations
Monitoring Tasks associated with Directional Antennas
Typical Specifications for Monitoring Receivers
Direction-finding
Modulation Measuring Equipment
Identification Equipment
Automation of Monitoring

6. Measurements

Basic Concept of Measurement
Attribute or Phenomenon to Measure
Conditions of Operations
Measurement System
Sequence of Technical Operations
Measurement Environment
Laboratory Environment
In-situ Measurement
Measuring Principles
Time and Frequency Domain Measurements
Amplitude and Phase Domain (Vector-) Measurements
Measurement of RF Level
Measurement Detectors
Influence of Modulation
Necessary Measurement Bandwidth
Measurement Errors
Measurement of Field Strength and Power Flux-density

7. Terrestrial Services

Fixed Services
Land Mobile Service
Aeronautical Mobile Service
Maritime Mobile
Broadcasting
Radionavigation
Radiolocation
Amateur
Meteorological
Main Regulatory Instruments
Radio Regulations
Regional Agreements
Special Agreements
Blocks of Frequency Allocations
Approaches to Sharing Spectrum: Frequency Coordination and Frequency Planning
Frequency Plans for Terrestrial Servies
Master International Frequency Register
Other Terrestrial Activities
Means of Identification for Stations
Assistance to Administrations
Databases, Software and Online Tools
ITU SG5: Terrestrial Services

8. ITU – Terrestrial Services Department

Submission of Notices for Terrestrial Services
Maritime databases (MARS)
eTerrestrial
Master Register/BR IFIC
GLobal Administration Data System
Monitoring

Note: A Certificate of Completion will only be issued upon achieving at least 75% attendance for the course.

Pre-requisites

Participants must have completed the ‘An Overview of Satellite Communications‘ course before taking this course. This course assumes and builds on one’s foundational understanding of SATCOM.