Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/72760
Title: MULTICHANNEL FREQUENCY MODULATED TV TRANSMISSION ON ANALOGUE OPTICAL FIBRE LINK.
Authors: Tjhung, T.T. 
Lim, T.K. 
Mendis, F.V.C. 
Heng, S.G.
Issue Date: 1984
Source: Tjhung, T.T.,Lim, T.K.,Mendis, F.V.C.,Heng, S.G. (1984). MULTICHANNEL FREQUENCY MODULATED TV TRANSMISSION ON ANALOGUE OPTICAL FIBRE LINK. : 613-618. ScholarBank@NUS Repository.
Abstract: A theoretical and experimental investigation is made of the performance of an analog optical fiber link carrying multichannel frequency modulated TV signals. The link consists of an 840-nm laser diode, a multimode graded index optical fiber, and an avalanche photodetector. A peak frequency deviation of 3 MHz and an interchannel spacing of 35 MHz are found to give optimum performance. With a diode output of 1 mW and a link loss of 21 dB, it is shown that 6 channels may be transmitted through the link with an SNR (weighted) of 54 dB.
URI: http://scholarbank.nus.edu.sg/handle/10635/72760
Appears in Collections:Staff Publications

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