Fiber Optic Video Link

Product Code : TT3

Description: Fiber Optic Video Link - High performance video link with one video and one audio channel - over just a single fibre Can also function as analog fibre optic link in band from 10 Hz to 8 MHz. Multimode fibre optic link supports lengths up to 2.2km Inbuilt AGC to accommodate various link lengths. Cost-effective design using 850 nm components and SMA connectors Applications Basic video/high-frequency analog fibre optic link demonstrations and experiments in technical education institutions, R&D establishments, etc. Medical image transmission from equipment location to lecture halls and conference rooms Industrial image transmission in harsh environments and across campuses Surveillance and safety applications Vision for remotely driven vehicles Wide range of both civilian and military tactical applications Specifications Transmitter Unit VL 200 Tx E/O Converter Transmission Band 10Hz to 15MHz Optical source IR LED Peak wavelength 880nm Spectral width (FWHM) 80nm Optical power output (minimum) ( into 50/125µ fibre, NA - 0.2) -20dBm Optical output connector SMA Video Number of channels 1 Bandwidth 8Mhz Input voltage 1Vpp Input impedance 75Ohms Input connector BNC Modulation Composite video - direct intensity reduction Audio Number of channels 1 Bandwidth 10Hz to 20Khz Input voltage 1Vpp Input impedance 1KOhms Input connector RCA Modulation On 12Mhz sub carrier - frequency modulation Power Power supply 230V ± 10%, 50Hz Power consumption 3W maximum Environmental Operating temperature 0o to 40o Celsius Storage temperature -10o to 70o Celsius Physical Dimensions (width x depth x height) 216mm x 225mm x 108mm Weight 2kg - approx. Receiver Unit VL 200 Rx E/O Converter Photo detector Silicon PIN diode Sensitivity (at 850nm) 0.6 amp/watt Optical power required: - minimum -28dBm - maximum -17dBm Gain adjustment Through AGC Optical input connector SMA Video Output bandwidth 10Hz to 8Mhz Output voltage 1Vpp Output impedance 75Ohms Output connector BNC Audio Output voltage 1Vpp Output impedance 1KOhms Output connector RCA Power Power supply 230V ± 10%, 50Hz Power consumption 3W maximum Environmental Operating temperature 0o to 40o Celsius Storage temperature -10o to 70o Celsius Physical Dimensions (width x depth x height) 216mm x 225mm x 108mm