papers
Publications (3)
physics.ins-det2007
Digital Frequency Domain Multiplexer for mm-Wavelength Telescopes
Matt Dobbs, Eric Bissonnette, Helmuth Spieler
An FPGA based digital signal processing (DSP) system for biasing and reading out multiplexed bolometric detectors for mm-wavelength telescopes is presented. This readout system is…
astro-ph.IM2009
Design and characterization of TES bolometers and SQUID readout electronics for a balloon-borne application
Johannes Hubmayr, Francois Aubin, Eric Bissonnette +7
We present measurements of the electrical and thermal properties of new arrays of bolometeric detectors that were fabricated as part of a program to develop bolometers optimized fo…
astro-ph.IM2011
Biasing and Demodulation Firmware for Kilopixel TES Bolometer Arrays
Graeme Smecher, Francois Aubin, Eric Bissonnette +3
We describe the signal-processing firmware and software for a frequency-domain multiplexed (FDM) biasing and demodulation system that reads out Transition Edge Sensor (TES) bolomet…