Home > DC/DC > PHQ

go back


Integrated HV Supplies for Photomuliplier Tubes (PMT)

iseg PHQ modules are developed for a direct HV supply of modern photo multiplier tubes (PMT) with the high voltage power supply integrated in the PMT socket. Advantages of PMTintegrated power supplies are:

    no HV cabling or connectors necessary no separate HV supply needed small form factor increase of reliability power dissipation reduced by factor 10 and more high temperature stability and thermal balance

  • DC/DC HV supply compactly integrated in PMT socket
  • low ripple and noise, low EMI
  • low power consumption
  • high linearity even at high pulse load and rates by stabilized dynode voltages
  • control- and monitor capabilities
  • safe anode current limitation for PMT protection
  • multichannel capable in MMP system
  • custom design on all kinds of PMTs

code description

configuration tool

This tool helps to select a suitable iseg device and to combine suitable options and interfaces into an product that can be ordered with a final article number. It can also be used to decode known item codes.

Product preview

Note: manuals and datasheets can be downloaded under configurations-tab