Photomultiplier tube module
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.
|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 ℃|
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