InGaAs/AlGaAsSb APD-TIA Receiver Performance Before and After Proton Irradiation

Experimental data and analysis from a 2026 study on radiation-hard photodiodes for space. The dataset contains reported results, including graphical figures and corresponding Excel data, detailing device performance before and after proton irradiation. It was authored by Ding Chen and shared under a CC-BY-4.0 license.

Use Cases

• Analyzing degradation in photodiode performance based on experimental data before and after proton irradiation.
• Validating radiation-hardness models for InGaAs/AlGaAsSb APD-TIA receivers using provided experimental results.
• Comparing graphical performance figures with underlying tabular data for detailed technical analysis.

Strengths

• Data is directly linked to a specific, peer-reviewed manuscript, providing clear context.
• Includes both raw experimental data in XLSX format and corresponding graphical figures in JPG format.
• Released under a permissive CC-BY-4.0 license, facilitating reuse.

Limitations

• The dataset is small at 10.4 MB, limiting the scope of analysis.
• Row count and column-level documentation are absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Ding Chen, author of the associated manuscript.

Collection Method

Experimental data and related analysis from the study.

Freshness

Last updated 2026-04-15 19:46:10; freshness should be verified.