Photomultiplier tube module

H14990-100-02

The H14990-100-02 is a photosensor module containing a high-speed response TO-8 type photomultiplier tube, and a high-voltage power supply circuit. Besides high-speed response, these modules feature high gain and have a large effective diameter for better light collection making them ideal for high-speed underwater optical communications.

 

Click here for underwater optical communications application.

Characteristics

Eye pattern

eye pattern

Time response

Time response

Specifications

Photocathode Area Shape Round
Photocathode Area Size Dia.8 mm
Wavelength (Short) 300 nm
Wavelength (Long) 650 nm
Wavelength (Peak) 400 nm
Dimension (W x H x D) 22 x 22 x 30 mm
Input Voltage +4.5 to +5.5 V
Max. Input Voltage 5.5 V
Max. Input Current 3.2 mA
Max. Output Signal Current 100 μA
Max. Control Voltage +1.0 (Input impedance 1 M-ohm) V
Recommended Control Voltage Adjustment Range +0.5 to +1.0 (Input impedance 1 M-ohm) V
[Cathode] Luminous Sensitivity Min. 80 μA/lm
[Cathode] Luminous Sensitivity Typ. 105 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ. 13.5
[Cathode] Radiant Sensitivity Typ. 110 mA/W
[Anode] Luminous Sensitivity Min 0.4 A/lm
[Anode] Luminous Sensitivity Typ. 2.63 A/lm
[Anode] Radiant Sensitivity Typ. 2.75 x 103 A/W
[Anode] Dark Current (after 30min.) Typ. 0.1 nA
[Anode] Dark Current (after 30min.) Max. 1 nA
[Time Response] Rise Time Typ. 0.37 ns
Ripple Noise (peak to peak) Max. 0.1 mV
Settling Time Max. 10 s
Operating Ambient Temperature +5 to +50 ℃
Storage Temperature -20 to +50 ℃
Weight 48 g

Dimensional outline (Unit: mm)

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