The MRFXF0825 from MiniRF is an Unbalanced to Balanced Transformer that operates from 45 to 1800 MHz. This 1:1 transformer has an insertion loss of less than 1.5 dB and can handle 3 W of power. It has an impedance of 75 ohms and features welded wire construction for increased reliability. This Lead-free, RoHS-complaint transformer is available in an SMT package that measures 0.15 x 0.15 inches and is ideal for broadband/CATV and wireless communications systems.