BS EN 61262-5:1995
$102.76
Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment. – Determination of the detective quantum efficiency
| Published By | Publication Date | Number of Pages |
| BSI | 1995 | 18 |
This International Standard applies to electro–optical X-ray image intensifier for medical use, as components of diagnostic X-ray equipment. This International Standard describes a method of determining the detective quantum efficiency (DQE) of X-ray image intensifiers by analysis of the single gamma-ray photon scintillation pulse-height spectrum. The method of this standard applies only to electro-optical X-ray image intensifiers having output radiance decay rates approximately equal to or faster than that of a P-20 phosphor.
