APPLICATIONS
Video Signal Distribution in HFC and FTTx nodes Video Overlay in Passive Optical Networks (PON). The 7820A exhibits excellent distortion performance with values well above standards over the entire bandwidth and case temperature specifications (40 MHz – 1002 MHz, -30 °C to +85 °C). Moreover, the proprietary impedance-match circuitry between the photodetector and RF amplification stages resolves a number of OEM design obstacles with very low noise performance value, typically less than 4.5 pA/√Hz. The 7820A CATV optical receiver can be used in both 1310 nm and 1550 nm applications being useful at different points of a given network. The 7820A is compliant with all criteria of the Restriction of the Use of Hazardous Substances in Electrical and Electronic Equipment (RoHS) guidelines 2002/95/EC. FEATURES
5 Wide 40 MHz – 1002 MHz Bandwidth Supports as Many as 110 CATV Analog Channels or a Combination of Analog and Digital Channels Including HDTV Broadcast. Excellent RF Frequency and Distortion Characteristics for High Linearity.
EMCORE
