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PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV
PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV
PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV
PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV
PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV

PMT Photomultiplier Divider PCB with Amplifier for Spectroscopy for Positive HV

$ 17.39

Availability: 51 in stock
  • Model: for Positive HV wiring of tube
  • Return shipping will be paid by: Buyer
  • Restocking Fee: No
  • Type: Radiation Detector
  • Radiation Detector Type: Scintillation Detector
  • Condition: New
  • Refund will be given as: Money Back
  • All returns accepted: Returns Accepted
  • MPN: RH-M-PMT-AMP-3
  • Brand: RH Electronics
  • Item must be returned within: 30 Days

    Description

    The lot is recommended for bundle purchase with following eBay item:
    322811163874
    Purchase include:
    1pcs Pulse amplifier with bare divider, compatible with PMT up to 14 dynodes
    The board is ~45mm diameter PCB with pulse amplifier and bare pads for soldering voltage divider. Compatible with Positive high voltage wiring of tube. Amplifier output is compatible with our MCA module eBay item:
    322811163874
    Pulse shape&timing are compatible with requirements of our MCA module
    eBay item:
    322811163874. However it also can be used in different DIY gamma spectroscopy project.
    Require DC 4V-5V to power amplifier IC. Require tube wiring and soldering SMD 0805 resistors of divider.
    Divider soldering and PMT wiring need to be performed by buyer!
    Divider PCB has 0805 SMD resistors to solder. Please refer your tube datasheet for correct resistance ratio. Only high impedance divider like 80Mega-120Mega can be used! PCB allow to wire tube with up to 14 dynodes. I'll include example diagram how to wire  PMT with positive polarity HV bias.
    The PCB has IPX U.FL jack for PMT signal output. The board has two potentiometers for adjusting rising and falling time of pulse. Signal timings and shape are compatible with our MCA module.
    Because different tubes requires different voltage ratio distribution on dynodes we not include any 0805 resistors. Please check datasheet of PMT for correct divider ratio.
    The module uses Positive Polarity High Voltage wiring for dynodes. It mean
    positive
    polarity high voltage bias is supplied to pin marked as "HV" and followed by voltage divider over dynodes. Tube's cathode is wired to pad "K" and grounded. Tube's anode soldered to pad marked as "A" with load 0805 resistor marked as "LOAD".
    The board has amplifier you need for the initial processing of PMT signal. The amplifier is rail-to-rail high bandwidth OP IC. The output can be used for Gamma Spectroscopy and it compatible with our MCA module.
    Take note, SMD 0805 soldering is required to wire divider for dynodes!
    Any questions are welcome!
    We'll use the best shipping method availiable to your destination, however some areas and some countries now will take much longer to receive international mail. Please allow longer delivery time than usually and conact me prior buying if you want to change delivery method to DHL Express (recommended).