Welcome to Lucid
Lucid, or Lucid Optical Services Limited to use our full company name, is
a specialist training company offering clear technical
training courses in fibre optics, copper
communications system cabling, laser
and led safety. We provide high quality training covering from practical, hands-on
optical fibre and copper cable installation to
advanced testing, photonics and laser safety courses leading to recognised
Lucid - Leaders in Laser Safety and Fibre Optics Training & Consulting
Lucid is at the forefront of technology training in the UK and Europe for optical fibre, and copper cabling systems. We are working with several official organisations to develop vocational training qualifications and awards relevant to the telecoms, datacoms and related industries, with the aim of increasing the levels of professionalism within the communications cabling industry.
Photonics and Laser Expertise
Our expertise in photonics has led to us developing
advanced optical testing courses, laser safety training courses,
qualifications and software packages, plus advanced photonics technology
(theory and practical) training courses. We also offer specialised
laser safety courses and services
for medical and cosmetic clinics requiring LPA services.
Expert Experienced Technical Trainers
Our aim with this website is to be open and honest about what we can do for you and job prospects within the communications cabling and photonics industries. We are proud of the quality of our products, the expertise and experience of our trainers and consultants and our facilities. As a result, we are are happy to provide all of this information within our website.
What does Lucid specialise in?
Training and consultancy in:
- fibre optics - theory, splicing, technology & measurement
- photonics and optical technology
- laser safety - from introductory courses to laser safety calculations and audits
- LED and lamp safety
- Artificial Optical Radiation Directive (AORD) matters
- network cabling design
- network planning
- cable installation (pulling and blowing)
- structured cabling for networks
- fibre and copper cable system testing
- test result analysis and reporting
- optical fibre specifications and designs
- umbilical cable testing & maintenance (fibre, copper & hydraulic)
- City & Guilds, OCN and IOSH qualifications
From introductory fibre courses, City & Guilds
3667(or City & Guilds
3666 as was) communications cabling courses, advanced
testing courses through to in-depth theory & technology
courses. We are often asked if we will extend the scope of training
we deliver beyond these areas. We have a simple philosophy in this
situation - if we believe that we can do this better than others
we will do it.
Qualifications from UK awarding bodies - City & Guilds or Open Awards
At Lucid we believe a qualification should be awarded by a UK licensed awarding body - not by us or lesser qualified commercial training providers. This is why we promote training linked to well respected and recognised qualifications from City and Guilds or Open Awards ( formerly the Open College Network.)
Similarly, we support the FIA qualification scheme that allows people recognition for achievement with certification from the FIA as a leading industry body, but we think new trainees should always ask whether an 'qualification' being touted by an organisation is independently certified or does 'certified' just mean you get a piece of paper printed by that organisation.
The best training courses, consultancy and support in fibre optics, copper datacoms, copper telecoms cabling and laser safety
To find out why Lucid training courses and support services are considered, by our clients, to be the best available, either explore this site or try us for yourself. We suggest the comments from past trainees and the external verifiers who audit us could provide some clues to begin with. Note, we publish all written comments from trainees on our site and don't just cherry pick the best ones - we know of no other training company prepared to do this.
Lucid win Learning & Development Provider award 2009!
On 14th May at the Rheged centre near Penrith Lucid were announced
as winners of the 'Learning & Development Provider award 2009' in the
Excellence in Cumbria awards ceremony. We have always worked hard to make
our training courses the best in the industry and this award is further
evidence of that demand for excellence at Lucid.. For more on this story
visit the Lucid
We have recently completed training 18 unemployed people from the North East of England in copper D-side cable jointing and testing. Designed to provide the knowledge, skills and experience necessary to work on the BT D-side copper network in the UK, the 6-month programme of training and work placements has led to all 18 trainees going into full-time employment. We have had excellent reports back on the quality of work produced by these trainees, and we expect they will enjoy profitable careers in the communications industry. For more on this story go to the Lucid Newsroom.
Lucid are now developing further programmes to provide vocational training enabling unemployed people to find worthwhile careers as skilled cable jointers and faultsmen.
Careers in network cabling, datacoms & telecoms
At Lucid we support you, as one of our trainees or graduates, throughout your career in the communications cabling industry, and indeed we will help you get into the industry if we can. Our reputation and the quality of our training in both fibre optic and copper communications cable installation and testing, has led several employers to look to us first as a source of properly trained staff to fill their job vacancies.
Please be aware that not all training companies provide support for trainees like we do at Lucid. Similarly once you have been working installing cables or testing cables and/or writing test reports on fibre or copper based networks you will be judged on your work and experience. If, however, you are new to the communications cabling industry you may well be judged not only on your qualifications, but also on where you trained. At Lucid we believe our reputation within the fibre optic and copper communications cabling industry is second to none, and many company managers appreciate that a cable installation or testing qualification achieved through Lucid is worth more than the same qualification achieved through some other providers. Of course the world should not be like this, but we try hard to provide the highest quality training and believe others should raise their game if they wish the status of a cabling qualification to be independent of the training course provider.
In response to enquiries from several employers, we have now developed a number of resettlement training packages These courses have been tailored to fit the resettlement and ELCAS funding available to force leavers - for more information see our resettlement pages. These packages may also be of interest to others looking to start a new career. If you need a course package to fulfil any particular requirements to be eligible for funding, we will be happy to work out the best possible package deal for you. Please feel free to contact us for a no-obligation chat about the options.
Fibre Optics & Cabling Training Experts
How can you judge the expertise of people claiming to be experts in fibre
optics and cabling? This is a good question as it seems there are many
people out there claiming to offer expert training and services in optical
technology, fibre optics and communications cabling, but are they all as
expert as they claim?
At Lucid our trainers really are experts in their fields, and they have the credentials to prove it. They achieved significant status with responsibility job roles within their workplaces prior to joining Lucid. Several also achieved considerable academic success with one being a University Professor for many years, and two others achieving PhDs. What really stands us apart though is that we have not rested on these laurels, but we continues to develop and press forward with new ideas. Many are confidential and we can not disclose, but others have led to us writing conference and journal papers that demonstrate our status as experts within the fibre optics, optical technology and communications cabling industry.
Consultants - what do you think of those in our industry?
At Lucid we hate to call ourselves 'consultants'. Why, when we have probably
the best qualified and most experienced teams
of staff in our industry sector? Simple, we have experienced too much
poor, plain wrong or biased advice from so-called consultants in the fibre
optics, cabling and laser safety industries (some with high powered academic
qualifications and some with no qualifications at all). So are we really
any different at Lucid? We believe we are and we like to prove it to our
clients time and time again with optimum solutions.
Contact us, with no obligations and no hard-sell guaranteed, and we'll see if our consultancy services can help you save time and money. See more about our consultancy.
New Raman amplification in fibre optic systems training courses
Lucid has just launched a new course covering the theory and implementation of Raman amplification in fibre optic systems. The course is aimed at engineers and network designers who need to have a good appreciation of the advantages and differences between different Raman amplifier implementations. Read more in the Lucid newsroom, or contact us for a course programme.
Training by experts
This is important. We have encountered trainers and training materials that are misleading or wrong. Sometimes the mistakes are minor and sometimes major, but if you are paying for training you have a right to expect an expert trainer who does understand the subject, can explain and answer questions correctly. At Lucid we do this, and this is why we have trained people in, for example, OTDR and PMD testing when they have previously done "advanced" OTDR, chromatic dispersion and PMD testing courses with other providers. These trainees have told us that our training courses are better, and they have learnt how to interpret OTDR, chromatic dispersion and PMD traces to gain extra information. This extra knowledge can result in value added measurement interpretation for our trainee's clients, which helps our trainees win contracts.
We are proud of our trainers and their skills, knowledge, qualifications and professionalism. This is why we are happy to tell you who we are and list our staff, their photos and a brief resume. Our trainers are all experts in their fields and well-known and respected within the fibre optics industry.
Fibre Optic Network Characterisation - ILM, OTDR, PMD & Chromatic Dispersion
Fibre optic network characterisation is simply testing the installed fibres to determine their properties and specifications. Typically this will involve some or all of: fibre insertion loss measurements (ILM) using light source and optical power meter; optical time-domain reflectometer (OTDR) for identifying locations and high loss events or bends; chromatic dispersion (CD) measurements, and polarisation mode dispersion (PMD) testing.
Where the ILM and OTDR measurements check the attenuation, or loss, of the fibre, fusion splices and connectors in the network, the chromatic dispersion and PMD check the signal bandwidth, or bit-rate, that the fibre will readily support by characterising the way a digital pulse of light will spread as it travels through the optical fibre. More on Lucid Advanced OTDR and Advanced PMD and Chromatic Dispersion testing.
Fibre Optic Network Characterisation - the drivers
The requirement for complete fibre optic network characterisation is driven by the growth in the supply of so-called 'dark fibre'. Companies purchasing dark fibre will normally be responsible for putting their own equipment on the ends of the fibre, and will want to check that the fibre is as described by the vendor, to specification, and/or able to support a high bandwidth (bit-rate) communications service.
For some dark fibre networks, characterisation will require all of the above tests, whilst others will require only a subset of the ILM, OTDR, CD & PMD tests mentioned above. This depends on several factors, but chief amongst them the prior knowledge of the fibre type, since some properties such as chromatic dispersion do not change on installation of the optical fibre into the cable and underground network. Conversely, other properties such as the loss of the network are most definitely influenced by the installation.
In the case of wishing to verify the quality of fibre installation the OTDR will likely be the most useful tool as it will identify both high loss splices and tight bends (macro-bends) in the fibre or the fibre cable. In order to identify bends in optical fibres OTDR with longer wavelength laser sources are often used (typically 1625 nm). The OTDR can also identify high fibre attenuation caused by micro-bends, however this requires a skilled or knowledgable operator to identify correctly.
The other driver for performing a comprehensive fibre optic network characterisation is to enable the most appropriate compensation and mitigation technology to be applied. This characterisation should ensure the most cost-effective schemes are applied to anable the desired optical performance in the fibre network. It is, however, often possible to add standard compensation and mitigation solutions without the expense of performing all of the possible network characterisation tests. At Lucid we are independent fibre optic experts able to advise on this without any bias as we are not trying to sell a characterisation service or fibre optic test equipment. If you want to characterise a fibre network in the most cost-effective and appropriate way contact us to discuss the options first.
Website Resources and site links
For a brief overview on fibre optics technology, basic information on fibre standards and field testing of optical fibre systems please click on the link.
Click here for information on ELCAS funding for
Click here for information on Laser
Click here for information on our LaserBee laser safety software.
Click here to request a demonstration copy of LaserBee.
Click here for information on Laser Safety consultancy.
Click here for information on our new training centre, our facilities and the Garsdale region.
Click here for information on the Fibre-optic Industry Association (FIA) Qualification Scheme, or visit our newsroom for a brief introduction to this scheme to develop a professional status for fibre-optic and copper communications cabling engineers and technicians. Alternatively to find out more about fibre optic qualifications or UK qualifications in general click on these links.
Click here for information on industry events for the cabling & photonics industry.
Click here for information on our well-respected G.655 seminar covering the installation and testing of these latest generation optical fibres.
For information on suppliers in our industry please click here.
For information on customised or bespoke courses please click here.
For information on CSCS cards for the UK communications cabling industry please click here.
For information on Fibre to the Home (FTTH) please click here.
For information on technical authoring or our desk-top publishing (DTP), printing and binding services please click on the links.
Cable Network Technology Training Courses
Lucid is primarily a supplier of optical fibre and copper cable training courses, but we have at times had to incorporate wider networking technology training into our courses for particular clients who have wanted a one-stop shop. To this end we have training course materials and expertise in PDH, SDH, 7-layer model and TCP/IP plus other communications protocols. If your requirements are very advanced we may recommend a partner who specialises in protocol training.
Whatever your network technology training needs we have the experts to provide appropriate courses, information and qualifications.
Fibre or Fiber ?
We are often asked about the spelling of 'fibre' when used in reference to optical fibres/optical fibers. This question arises because much reference material and many text books are either written by american authors, or they have US publishers and the US spell 'fiber' in this way.
Similarly, many UK companies who have US operations, sister or parent companies adopt the US 'fiber optics' spelling for consistency across their organisations. Some use the 'fiber optics' spelling just because the US is a large and important market.
The English (UK) spelling of fibre has French origins, whilst the alternative US spelling of fiber has Germanic origins and is still used in many European countries where the origin of their native language is more Germanic than Latin. Within the UK fiber optics industry both spellings are now very common, although the correct English spelling should be 'fibre', and hence as a UK based company this is the spelling adopted throughout this website. For training courses in the USA or various European countries (such as Germany, Holland, Denmark, Sweden, Norway and so on) we are happy to change our optical fiber training manuals to this alternative 'fiber' spelling if requested. No matter what the spelling, optical fiber is now the medium of choice for cable communication systems, and at Lucid we provide the same outstanding training courses in fiber optics.