# Radiation-Hard Opto-Link for the Atlas Pixel Detector

Source: [Radiation-Hard Opto-Link for the Atlas Pixel Detector](<https://www.sota2.com/research/paper/68fa33521e209131ce88f812>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T20:01:43.465Z

Authors: K.K. Gan, et al

Published: 2004-10-20T15:03:37.000Z

## Abstract

The on-detector optical link of the ATLAS pixel detector contains radiation-hard receiver chips to decode bi-phase marked signals received on PIN arrays and data transmitter chips to drive VCSEL arrays. The components are mounted on hybrid boards (opto-boards). We present results from the opto-boards and from irradiation studies with 24 GeV protons up to 33 Mrad (1.2 x 10^15 p/cm^2).

## Recorded benchmark results

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

## Original sources and implementation

[Original paper](<https://arxiv.org/abs/physics/0410158>)

[PDF](<https://arxiv.org/pdf/physics/0410158.pdf>)