Communications networks today are undergoing a step change, as more and more individuals and businesses adopt broadband services. This change will profoundly affect the way we live and work. It demands high levels of engineering skills, and poses continuing questions for policy makers and regulators. Clearly, broadband communications can make...
In the 1970s, use of mobile radio frequencies was expanding dramatically and existing antennas were becoming heavily overloaded. The engineering solution was to introduce multiple transmitter combiners onto a single antenna using band-pass filters. The use of a beer barrel in this context shows how existing structures can be adapted...
This paper is based on traces and the development of sailplanes from the early roots in the 1920s and 30s, through the revolution of composite structures in the 1950s, to the superships of 2000 which are capable of lift to drag ratios of 70. The engineering behind this evolution in...
These days when people refer to broadband they are normally talking about Internet access. However in practice the term refers to the bandwidth available for data transfer. This relates not only to wired communications but also to the frequency ranges used in microwave and radio transmissions. One of the considerations...
At the beginning of May the Campaign to Promote Engineering CPE held a congress at the BT Centre Auditorium, London. Business leaders from CPE's UK-wide network of more than 50 patron companies joined educationalists and young engineers to review past sucesses and plan future activities. Keynote...
M2 PRESSWIRE-10 March 2000-PipingHot Networks: Tom Rowbotham joins PipingHot Networks as non-executive director C1994-2000 M2 COMMUNICATIONS LTD RDATE:10032000 London -- PipingHot Networks announced that Tom Rowbotham Director of Technology for BT has joined PipingHot Networks as a non-executive director....
Articles 2000-03-10
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