The QPD4-0.5-50-1K-N from Qualwave is a Power Divider with Frequency 0.5 to 50 MHz, Insertion Loss 0.35 dB, Isolation 20 dB, Input Power 1 kW, Storage Temperature -55 to 85 Degree C. Tags: Module with Connectors. More details for QPD4-0.5-50-1K-N can be seen below.