R1414 Datasheet - Hamamatsu

R1414 (R1414 / R1413) New Compact Type PMT Series

NEW COMPACT TYPE PMT SERIES New Electro-Optical Design 13mm (1/2 Inch) Diameter, 9-stage, Side-on Type Our new electro-optic construction allows Hamamatsu to introduce an improved line of compact side-on PMTs. The X-axis anode uniformity full width half maximum (FWHM) is greater than existing models. This wider "sweet" spot increases detection efficiency and can make optical alignment easier. The R6357 is a unique addition, it is the new meshless multialkali compact PMT having over 100mA/W pho.

R1414 Features

* no output variation, disturbed by the mesh, when the incident light spot to the photocathode is small. NOTE Window materials Photocathode materials Q: Synthetic silica BA: Bialkali U: UV glass LBA: Low dark current bialkali MA: Multialkali LMA: Low dark current multialkali See optional accessories D

R1414_Hamamatsu.pdf