Hybrid Photo Detectors

HPM-100
  • Cooled Version Available
  • Instrument Response Function < 20 ps FWHM
  • Overload Protection
  • 3 mm / 6 mm Cathode Diameter
  • No Afterpulsing
  • Power Supply and Control via DCC-100 Module
  • Clean Response, No Tails or Secondary Peaks
  • Internal Generators for PMT Operating Voltages
  • High Dynamic Range of TCSPC Measurements
  • Direct Interfacing to All bh TCSPC Systems

 

HPM-100

Cathode Type

-06

-07

-40

-42

-50

Wavelength Range / nm 1)

290 - 600

220 - 850

250 - 720

300 - 850

400 - 900

Detector Quantum Efficiency 1)

28 %

@ 400 nm

26 %

@ 290 nm, 18 %

@ 400 nm

45 %

@ 500 nm

22 %

@ 500 nm

20 %

@ 600 nm

 

Spectral sensitivity: click here

Dark Count Rate (typ. Value)/ s-1, Tcase = 22 °C

15

< 300

400

470

1100

Dark Count Rate for Actively Cooled HPMs (typ. Value)/ s-1, Tcase = 30 °C

< 15

< 150

80

320

350

Transit Time Spread

(TCSPC IRF / FWHM, typ Value)

< 20 ps

120 ps

150 ps

170 ps

Max. Count Rate (Continuous)

> 10 MHz

Single Electron Response Width (FWHM, typ. Value)

850 ps

Single Electron Response Amplitude (Vapd 95 % of Vmax) 2)

50 mV

Overload Shutdown

> 15 MHz (Higher rates on request)

Signal Output

 

Output Polarity

negative

Output Connector

SMA

Output Impedance

50 Ω

Power Supply

(from DCC-100 Card)

+12 V, +5 V, -12 V

General

Cathode Diameter

6 mm

3 mm

3 mm

3 mm

3 mm

Dimensions (Width x Height x Depth)

(60 x 90 x 170) mm

Optical Adapter

C-Mount, DCS-120, LSM 710/780/880 NDD and BIG port

All HPM-100 Detectors are available as Cooled Versions

(1) According to Hamamatsu specifications
(2) Varies with cathode type and manufactering lot

Related Literature:

  • W. Becker, B. Su, K. Weisshart, O. Holub, FLIM and FCS Detection in Laser-Scanning Microscopes: Increased Efficiency by GaAsP Hybrid Detectors. Micr. Res. Tech. 74, 804-811 (2011)

The bh TCSPC Handbook
8th edition, corrected and updated September 2019

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