Microchip - splitter for GPS antenna

This multi-band, 4:1 active splitter makes it possible to use a single GNSS referencing antenna/cable arrangement for multiple synchronization systems. The splitter accepts power from all attached GNSS receivers and deterministically selects power from the lowest port number providing the specified input voltage range. If the antenna fails and does not draw current, the splitter will provide all connectors with a current draw lower than 1 mA, indicating an antenna fault.