![sn-2112-25-shadow](https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-550x366.png 550w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-300x200.png 300w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-1024x681.png 1024w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-768x511.png 768w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-1536x1022.png 1536w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-2048x1363.png 2048w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-375x250.png 375w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-930x619.png 930w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-1100x732.png 1100w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-1860x1238.png 1860w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-1920x1278.png 1920w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-3840x2555.png 3840w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-420x280.png 420w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow-840x560.png 840w, https://lownoisefactory.com/wp-content/uploads/2022/03/sn-2112-25-shadow.png 4946w)
4-12 GHz Single Junction Isolator/Circulator
RF bandwidth
4-12 GHz
Insertion loss
0.2 dB typical
Isolation
20 dB typical
Port match
20 dB typical
RF connectors
Female SMA
LNF-ISC4_12A and LNF-CIC4_12A are ultra-low insertion loss cryogenic isolators and circulators operating in the 4‑12 GHz frequency range. They have been designed from ground up 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/circulator is packaged in a slim coaxial module using industry standard SMA connectors. The module measures 22.3×24.6×10.2 mm excluding the connectors.