http://arxiv.org/abs/2305.00928
We demonstrate a prototype kinetic inductance detector (KID) readout system that uses less than 10 mW per pixel. The CCAT-prime RFSoC based readout is capable of reading four independent detector networks of up to 1000 KIDs each. The power dissipation was measured to be less than 40 W while running multi-tone combs on all four channels simultaneously. The system was also used for the first time to perform sweeps and resonator identification on a prototype 280 GHz array.
A. Sinclair, J. Burgoyne, Y. Li, et. al.
Tue, 2 May 23
16/57
Comments: to appear in the ISSTT 2022 conference proceedings