The CC1070EM reference design contains schematics and layout files for the CC1070EM. The reference design demonstrates good techniques for CC1070 decoupling and RF layout. For optimum RF performance: these parts should be copied accurately.This is a 2-layer reference design with a discreete impedance match network for a single ended 50 ohm SMA antenna connector. The design contains two different partlists for operation in either the 433 MHz or 868 MHz frequency band.