I am looking to test and compare the performance of the TRF7970A when operated in half and full power modes. According to the datasheet, the output impedance differs between half and full power (8Ω typ for half power and 4Ω typ for full power). The matching network provided as a reference in the datasheet (p75 and p77) is for full power operation. Is there a suggested matching network for half power operation?
Thanks!