The TCN4-162+ from Mini Circuits is a Balun with Frequency 720 MHz to 1.6 GHz, Amplitude Balance ± 0 to 0.47 dB, Phase Balance 0.19 to 3.44 Degree, Insertion Loss 0.60 dB, Power 3 W. Tags: Ceramic, Unbalanced to Balanced. More details for TCN4-162+ can be seen below.