The 10A4NAJ-2S-S from Renaissance Electronics Corporation is a Space Qualified Power Divider with Frequency 2.1 to 2.4 GHz, Insertion Loss 0.4 dB, Isolation 20 dB, Operating Temperature -55 to 85 Degree C. Tags: Module with Connectors. More details for 10A4NAJ-2S-S can be seen below.