Frequency multiplexer suitable for quantum computing
AssigneeQET Sweden AB
InventorsHampus Renberg Nilsson, Robert Rehammar
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a frequency multiplexer (1) comprising a first port (2a), a plurality of second ports (2b), each second port (2b) being associated with a specific frequency band and a plurality of signal filtering portions (30, 40, 50, 60) connecting each second port to said first port (2b). Each signal filtering portion (30, 40, 50, 60) is one of a high-pass signal filtering portions (30), low-pass signal filtering portions (40), band-pass signal filtering portions (50), and band-stop signal filtering portion (60). Furthermore, each signal filtering portion (30, 40, 50, 60) comprises chains of superconducting junctions (35, 45, 55, 65).
Claims10
A frequency multiplexer comprising:
- a first port;
- a plurality of second ports, each second port being associated with a specific frequency band;
- and
- a plurality of signal filtering portions connecting each second port to said first port, wherein each signal filtering portion is one of a high-pass signal filtering portions, low-pass signal filtering portions, band-pass signal filtering portions, and band-stop signal filtering portion, each signal filtering portion comprises chains of superconducting junctions.
Dependencies are inferred from the claim text.