The LNF-ISISISC4_8A from Low Noise Factory is a cryogenic triple junction isolator that operates from 4 to 8 GHz. It provides an isolation of 60 dB and insertion loss of 0.5 dB. The isolator has been designed to meet the strict requirements of ultra-low temperature physics research. The gold-plated OFHC copper body ensures minimum loss and that this loss reaches the lowest possible temperature to minimize thermal noise. The isolator is available in a slim coaxial module that measures 67.1 x 24.6 x 10.2 mm with SMA connectors.
