https://www.electronicdesign.com/markets/article/21202907/rfmd-debuts-fem-for-smart-metering-and-ism-applications
November 23, 2012. RF Micro Devices Inc. has announced the availability of the RFFM6903 front-end module (FEM). RFMD's highly-integrated RFFM6903 FEM meets or...
smart meteringism applicationsrfmddebutsfem