R7639中文資料濱松光子數據手冊PDF規(guī)格書

Quantum Efficiency: 40 at 155 nm High Sensitivity Solar Blind Photocathode (115 nm to 230 nm) 28 mm (1-1/8 Inch) Diameter, 9-Stage, Side-On Type

FEATURES

● Spectral Response ..................... 115 nm to 230 nm

● Cathode Sensitivity

Radiant at 155 nm ......................... 50 mA/W Typ.

Quantum Efficiency at 155 nm..................... 40

● Anode Sensitivity (at 1000 V)

Radiant at 155 nm ................... 1.5 × 105 A/W Typ.

APPLICATIONS

● Emission Spectroscopy

● VUV Spectrophotometer