CC113LEM-433-RD, CC113LEM 433 MHz Reference Design for the CC113L RF Transceiver

CC113LEM-433-RD, Reference Design demonstrates good techniques for CC113L decoupling and RF layout. for optimum RF performance, these parts should be copied accurately. This design uses 15% less components than the CC110L 433MHz reference design and it is a 2-layer reference design with a discrete balun and two antenna options. A small and compact PCB helix antenna that will be useful for applications requiring a high antenna efficiency in a compact area. The 433 MHz PCB helix antenna is only 25 x 12 mm (L x W). PCB footprint for a single ended 50 ohm antenna. The RF section is designed for operation in the 433 MHz frequency band