The 0845BL05A0100 is a 1:2 impedance ratio balun (Unbalanced to Balanced Transformer) that operates from 729 to 960 MHz. It has an unbalanced port impedance of 50 ohms and a balanced port impedance of 100 ohms. The balun has an insertion loss of under 0.85 dB, return loss of over 9.5 dB and can handle an input power of up to 2 watts. It is available in a 0.65 x 0.5 x 0.45 mm surface mount package and is ideal for cellular, IoT, M2M applications.
