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@INPROCEEDINGS{Trunk:615655,
author = {Trunk, Ulrich and Graafsma, Heinz and Klujev, Alexander and
Krueger, Hans and Lange, Sabine and Laurus, Torsten and
Marras, Alessandro and Pennicard, David and Vanat, Tomas and
Wunderer, Cornelia},
title = {{D}evelopment of {C}o{RDIA}: {A}n {I}maging {D}etector for
{N}ext- {G}eneration {S}ynchrotron {R}ings and {F}ree
{E}lectron {L}asers},
journal = {Journal of physics / Conference Series},
volume = {3010},
number = {1},
issn = {1742-6588},
address = {Bristol},
publisher = {IOP Publ.},
reportid = {PUBDB-2024-06231},
pages = {012141},
year = {2024},
note = {2025 J. Phys.: Conf. Ser. 3030},
abstract = {The acronym CoRDIA stands for Continuous Readout Digitising
Imager Array, and is a hybrid pixel detector development
targeted on $\rm 4^{th}$ generation synchrotron sources and
(continuous) high-rate Free Electron Lasers. Serving the
latter it builds upon the concept of the AGIPD detector,
employing a charge sensitive preamplifier with adaptive gain
switching. The further signal path comprises of a Correlated
Double Sampling stage and an 11bit Analogue to Digital
Converter (ADC), serving a sub array of 16 pixels. 128 ADCs
connect to a multi-gigabit serial link to drive the images
off chip. For this part CoRDIA adopts the "GWT-CC"
implementation on the Timepix4 chip by Nikhef. A chip with
$256 \times 192$ pixels will implement 24of these blocks.
Since the links conform to industry standards (IEEE
802.3ae), the subsequent data acquisition can be based on
commercial components. Performance targets are a continuous
frame rate of $\approx 150$ kHz, and singe-photon
sensitivity at $\leq12$ keV, and a dynamic range of a few
thousand photons (@ 12 keV) with a silicon sensor. The
energy range could be extended using active sensors or
sensors from ”high-Z” materials towards lower and higher
photon energies.},
month = {Aug},
date = {2024-08-26},
organization = {15th International Conference on
Synchrotron Radiation Instrumentation,
Hamburg (Germany), 26 Aug 2024 - 30 Aug
2024},
cin = {FS-DS},
ddc = {530},
cid = {I:(DE-H253)FS-DS-20120731},
pnm = {622 - Detector Technologies and Systems (POF4-622)},
pid = {G:(DE-HGF)POF4-622},
experiment = {EXP:(DE-MLZ)NOSPEC-20140101},
typ = {PUB:(DE-HGF)16 / PUB:(DE-HGF)8},
doi = {10.1088/1742-6596/3010/1/012141},
url = {https://bib-pubdb1.desy.de/record/615655},
}