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|Title:||LONG WAVELENGTH WDM SYSTEM FOR MULTICHANNEL TV TRANSMISSION ON OPTICAL FIBRE.|
|Authors:||Mendis, F.V.C. |
|Citation:||Mendis, F.V.C.,Tjhung, T.T.,Selvan, B. (1985). LONG WAVELENGTH WDM SYSTEM FOR MULTICHANNEL TV TRANSMISSION ON OPTICAL FIBRE.. Conference Record - International Conference on Communications : 21-24. ScholarBank@NUS Repository.|
|Abstract:||The performance of an analog optical fiber link carrying 12 video channels is investigated. Optical wavelength-division multiplexing is used at 1230 and 1315 nm with an FM-FDM format for the video channels. The link comprises two InGaAsP multimode laser transmitters, a graded index fiber, and two InGaAs pin-FET receivers. The system is characterized in terms of parameters such as received power level P//R, frequency deviation f//D and channel spacing f//S. Weighted SNR values exceeding 54 dB are achieved on all 12 channels with P//R equals minus 15 dBm, f//D equals 3 MHz and f//S equals 32 MHz. Crosstalk between the optical wavelengths is negligible.|
|Source Title:||Conference Record - International Conference on Communications|
|Appears in Collections:||Staff Publications|
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