BusinessAugust 15, 2026

krad

KAY-rad

Definition

A unit of measure for absorbed radiation dosage, specifically 1,000 radiation absorbed doses.

Etymology

The term is a compound of the SI prefix 'kilo-' (meaning one thousand) and 'rad' (an acronym for radiation absorbed dose, a unit of ionizing radiation energy).

In the news

In this article, the term is used to quantify the radiation tolerance of the new space-rated atomic clock, indicating its ability to withstand extreme conditions in orbit.

Microchip Technology introduces Space CSAC SA-65: Will MCHP hold the MA-20?

Read the full article ↗

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