ST looks to simplify portable GNSS receivers
ST looks to simplify portable GNSS receivers STMicroelectronicsâ BPF8089-01SC6 RF front-end for Global Navigation Satellite System (GNSS) receivers integrates the impedance-matching and electrostatic-discharge (ESD) protection circuitry typically implemented using discrete components. The BPF8089-01SC6 provides a 50Ω matched interface between the receiverâs antenna and low-noise amplifier (LNA), and is ready to plug-and-play with STâs STA8089 and STA8090 LNAs. This compact, integrated device typically replaces a matching network containing up to five ...