LNFA1x4N Low Noise Filtered Amplified GPS Splitter
GPS Networking’s LNFA1x4 Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain. Featuring a low noise input section to establish an overall system noise figure, LNFA1x4 has excellent port-to-port isolation and unity gain which are achieved by padded outputs. The device features excellent frequency selectivity around the L1 band to prevent interference from other high power radio frequency sources, such as cellular transmitter stations. The LNFA1x4 device will power itself and an external GPS antenna from a 5.0 VDC source connected on any of the RF outputs.