Photomultiplier tube module
The H11706-20 is an optical sensor module containing a metal package photomultiplier tube, a high-voltage power supply circuit, and a gate circuit. The gate circuit electrically protects the photomultiplier tube from excessive light such as excitation light that illuminates samples. The H11706-20 has a multialkali photocathodes with enhanced red sensitivity.
|Photocathode Area Shape||Round|
|Photocathode Area Size||Dia.8 mm|
|Wavelength (Short)||230 nm|
|Wavelength (Long)||920 nm|
|Wavelength (Peak)||630 nm|
|Dimension (W x H x D)||20.0 x 50.0 x 60.0 mm|
|Input Voltage||+14.5 to +15.5 V|
|Max. Input Voltage||16 V|
|Max. Input Current||10 mA|
|Max. Output Signal Current||100 μA|
|Max. Control Voltage||1.1 V|
|Recommended Control Voltage Adjustment Range||+0.5 to +1.1 V|
|[Cathode] Luminous Sensitivity Min.||350 μA/lm|
|[Cathode] Luminous Sensitivity Typ.||500 μA/lm|
|[Cathode] Red/White Ratio Typ.||0.45|
|[Cathode] Radiant Sensitivity Typ.||78 mA/W|
|[Anode] Luminous Sensitivity Min||350 A/lm|
|[Anode] Luminous Sensitivity Typ.||1000 A/lm|
|[Anode] Radiant Sensitivity Typ.||1.5 x 105 A/W|
|[Anode] Dark Current (after 30min.) Typ.||10 nA|
|[Anode] Dark Current (after 30min.) Max.||100 nA|
|[Time Response] Rise Time Typ.||0.57 ns|
|Ripple Noise (peak to peak) Max.||0.8 mV|
|Settling Time Max.||0.2 s|
|Operating Ambient Temperature||+5 to +50 ℃|
|Storage Temperature||-20 to +50 ℃|
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