|Subject area(s)||Electronic Engineering|
|Application status||Dates to be confirmed - Accepting applications|
|Course contact||If you have any questions about this course, please email firstname.lastname@example.org or telephone +44(0)1865 28958.|
We can accept registrations up to 2 days before the course start date if you provide a purchase order or credit/debit card details.
Microwave radio is a key technology required for backhauling next generation networks such as LTE and WiMax yet system design methods are often outdated, with the design rules adapted from the old analogue systems, without understanding the impact on deployment costs or performance degradation.
This course will bring you up to date on the latest standards and design methodologies using real-world examples, in real networks, by someone who understands both the management and engineering constraints.
What people say about the course...
Very informative and insightful, valuable anecdotes and principles. This will be very relevant to my design role as an engineer
- Mark Chatterton, Senior Engineer, Thales Research & Technology
Good practical examples, well presented
- Brian Stothard, Principal Engineer, MBDA UK Ltd
A very good insight into microwave radio principles
- John Pitcairn, Senior Engineer, Arqiva
All delegates will receive a copy of the latest edition of Trevor Manning's book "Microwave Radio Transmission Design Guide" (Artech House).
Please send me details about future Microwave Planning and Design Masterclass courses.
Introduction to Microwave
- History of wireless telecoms and wireless standards.
- Fundamentals of microwave.
- The electromagnetic and RF spectrum.
- RF transmission safety issues.
- Transmission Options (cable, fibre, satellite, wireless (PP, PMP, unlicensed)).
- Benefits of microwave especially for cellular backhaul .
Microwave propagation and fading effects
- Link design considerations from UHF to mm Wave.
- Path planning and path profiles.
- Active and Passive repeaters.
- Issues around site acquisition and site planning.
- Frequency bands and their effect on link plans.
- Establishing line of sight in practise.
- Site and path surveys.
- The affect of the atmosphere on radio transmission.
- Huygens principle and Fresnel Zones.
- Diffraction loss and clearance over obstacles.
- Research data on refraction effects in a network and its impact on radio system design.
- Radio refractivity and refractive index gradient.
- Understanding what k-factor really means.
- Understanding the effects of reflection and how to minimise their impact.
- Diffraction fading and setting antenna heights using new rules.
- Multipath fading.
- Flat and selective fading and their countermeasures.
- Blackout fading and ducting.
- Handling reflections especially over water.
- Rain fading.
Frequency and Channel planning
- Microwave Antennas and what a high performance antenna really is.
- Antenna characteristics and types.
- Defining the near field and its effect on antenna gain.
- Practical advice for planning, installing and maintaining antennas.
- Cabling and waveguides.
- Grounding rules for protecting against lightning.
- Causes of interference.
- Spectrum allocation and channel plans.
- Standards bodies and frequency regulation.
- Understanding nodal and overshoot interference.
- High-low site planning.
- How to improve your network performance through understanding frequency planning issues.
Link Design and reliability Standards
- Transmitter and receiver characteristics.
- System components of a radio transceiver.
- Digital Modulation schemes and bandwidth efficiency.
- Multiplexing standards including PDH, SDH and synchronisation issues.
- How voice is carried on a digital radio link.
- Important Ethernet considerations in a modern radio.
- Radio characteristics to handle the backhaul bandwidth crunch.
- Key radio features (adaptive modulation and equalisation, FEC, XPIC, ATPC).
- Protection schemes such as hot standby, frequency and space diversity.
- The latest reliability standards and radio system design implications.
- Understanding the difference between availability and performance.
- The impact of the standards on different frequency bands and link lengths.
- Path, equipment and network reliability issues.
- Link Design addressing multipath and rain fading
- Back to back antenna case study
- Co channel and adjacent channel interference calculations
- How to design an entire route on 1 frequency pair
- Path clearance problems including handling trees and wind turbines
- Applying new design rules to dramatically impact tower height requirements
- Maintenance issues and how to diagnose quality problems
- Design differences between long haul and short haul applications
- Designing the radio system to achieve the required network availability (e.g. 99.999%?)
Technical Trainer and Author
Trevor Manning runs an international business (TMC Global) that specialises in training and...more
Participants who satisfy the course requirements will receive a Certificate of Attendance. The sample is an illustration only.
Level and demands
- Anyone involved in Wireless networks in Cellular operators, utilities or service companies.
- Transmission Link designers.
- Planning engineers.
- Installation and Commissioning engineers.
- Maintenance personnel.
- Radio department Managers.
Accommodation is available at the Rewley House Residential Centre, within the Department for Continuing Education, in central Oxford. The comfortable, en-suite, study-bedrooms are rated 3-star, and come with free high-speed internet access and TV. Guests can take advantage of the excellent dining facilities and common room bar, where they may relax and network with others on the programme.
Fees include course materials, tuition, refreshments and lunches. The price does not include accommodation.
All courses are VAT exempt
- Programme Fee
- Standard course fee: £1295.00
Apply for this course
If you would like to discuss your application or any part of the application process before applying, please contact:
Tel: +44 (0)1865 286958
You can apply for this course in the following ways:
- Apply by post, email or fax
- Short Course Application Form .
Terms and Conditions (important: please read before applying) .
Guidance Notes (important: please read before applying) .
Programmes including this module
This module can be studied as part of these programmes: