Wilson, Brett and Ghassemlooy, Zabih (1989) Optical fibre transmission of multiplexed video signal using PWM. International Journal of Optoelectronics, 4 (1). pp. 3-17. ISSN 0952-5432
Full text not available from this repository. (Request a copy)Abstract
Optical-fibre technology is the key to the introduction of video and other related broadband services into any subcarrier network. This paper reports the design, construction and performance of a twin-channel multiplexed video transmission system using pulse width modulation (PWM) operating over 1 km of fibre suitable for use in such a network. The results indicate that overall the performance meets, and in many cases exceed, the spcifications laid down for transmission of broadast-quality TY signals. PWM is shown to be a vaiable low-cost alternative to the predominantly more complex and expensive digital systems requiring far greater bandwidth.
| Item Type: | Article |
|---|---|
| Subjects: | H600 Electronic and Electrical Engineering |
| Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
| Depositing User: | Becky Skoyles |
| Date Deposited: | 30 Apr 2014 09:13 |
| Last Modified: | 12 Oct 2019 18:32 |
| URI: | http://nrl.northumbria.ac.uk/id/eprint/16208 |
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