The D-type socket assemblies contain a voltage divider circuit along with a socket in a compact metallic or plastic case. Plastic case types are potted with silicone compound to ensure high environmental resistance.
In addition to the circuit elements of the D-type socket assemblies, the DA-type socket assemblies include an amplifier that converts the low-level, high-impedance current output of a PMT into a low-impedance voltage output.
DP-type socket assemblies comprise a built-in high-voltage power supply circuit. DAP-type socket assembly has a current-to-voltage conversion amplifier and a high voltage power supply.
Hamamatsu regulated high voltage power supplies are products developed based on our years of experience as a photomultiplier tube manufacturer and our leading edge technology.
These photon counting units contain an amplifier and discriminator to convert the single photoelectric pulses from a photomultiplier tube into a 5 V digital signal.
Counting board can be used as a photon counter when cambined with a photon counting head, etc. The counter section includes two counting circuits (double counter method) capable of counting input signals with no dead time.
Counting board can be used as a photon counter when cambined with a photon counting head, etc. The counter section includes two counting circuits (double counter method) capable of counting input signals with no dead time.
