Figure 13
From: Engineering cryogenic setups for 100-qubit scale superconducting circuit systems
Typical S-parameters of drive and flux lines. (a) Example of a drive line with a total of 60 dB attenuation. (b) Example of a drive line with a total of 60 dB attenuation and an Eccosorb filter having an attenuation of ∼5 dB at 5 GHz. (c) Example of a flux line with 10 dB attenuation, a low pass filter (Minicircuits VLFX1350), and an Eccosorb filter with an attenuation of ∼3 dB at 1 GHz (∼20 dB at 5 GHz)