The HRT-PD (3000/4000)-5S from Chengdu Filter Technology Co.,Ltd is a Power Divider with Frequency 3 to 4 GHz, Insertion Loss 0.8 to 1.2 dB, Isolation 18 dB, Input Power 20 W, Amplitude Balance ±0.4 to 0.5 dB. Tags: Module with Connectors. More details for HRT-PD (3000/4000)-5S can be seen below.