The 2A7NFC-S is a coaxial isolator that operates from 7.8 to 8.4 GHz for space applications. It can handle up to 2 W of power, has an isolation of 20 dB and an insertion loss of 0.5 dB. The device is available in a compact 0.62 x 0.5 x 0.5 size and is optimized for space constrained applications. It is ideally suited to protect space communication payload electronics.