Interpixel Crosstalk in Teledyne Imaging Sensors H4RG-10 Detectors

Abstract

Complementary metal-oxide semiconductor (CMOS)-hybrid arrays have become competitive optical detectors for use in ground- and space-based astronomy. Interpixel capacitance (IPC) is one source of error that appears in most CMOS arrays. In this paper, we use a single-pixel-reset method to model IPC. We combine this IPC model with a model for charge diffusion to estimate the total crosstalk on H4RG-10 arrays. Finally, we compare our model results to 55Fe data obtained using an astrometric camera built to test the H4RG-10 B0 generation detectors.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
May 15, 2012
Accession Number
ADA567523

Entities

People

  • Augustyn Waczynski
  • Benjamin F. Lane
  • Bryan N. Dorland
  • Chris Rollins
  • Daniel Veillette
  • Emily Kan
  • James Waterman
  • Margaret E. Jordan
  • Markus Loose
  • Rachel P. Dudik

Organizations

  • United States Naval Observatory

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acquisition
  • Co-Channel Interference
  • Complementary Metal-Oxide Semiconductors
  • Data Acquisition
  • Data Analysis
  • Data Sets
  • Detectors
  • Gaussian Distributions
  • Integrated Circuits
  • Jet Propulsion
  • Materials
  • Metal Oxide Semiconductors
  • Observatories
  • Optical Detectors
  • Readout Integrated Circuits
  • Semiconductors
  • United States

Fields of Study

  • Physics

Readers

  • Astronomy and Astrophysics.
  • Breast cancer cell signaling and growth regulation.
  • Semiconductor Device Technology

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems
  • Space