FPS-1 Photodetector with 233MHz Bandwidth and 1.5ns Rise/Fall Time

FPS-1   P/N 7Z02505

Description:
The FPS-1 is a fast optical probe designed for visualizing and measuring the temporal characteristics of laser beams within a spectral range of 193 nm to 1100 nm. It incorporates a UV-enhanced silicon PIN photodiode, engineered to convert optical signals into electrical signals, which can then be measured using third-party instruments such as oscilloscopes or spectrum analyzers for measurement purposes. The FPS-1 has a rise time of 1.5 nsec. Reverse bias voltage is supplied either by an internal battery or an external DC power source (included).

Detector Type: UV-Si
Rise/Fall Time: 1.5 nsec
Spectral Range: 193-1100 nm
Active Area Diameter: 1.02 mm
Noise Equivalent Power: 0.05 pW/√Hz
Dimensions: 49 L x 61 W x 27 D (mm)
Detector Area: 0.8 mm²
Peak Sensitivity Wavelength: 720 nm
Responsivity at Peak Wavelength: 0.45 A/W
Responsivity (Irradiance) at Peak Wavelength: 0.18 V/(W/cm²)
Bias Voltage: 12 VDC
Bias Voltage Source: External or Batteries
Bandwidth: 233 MHz
Dark Current: 0.3 nA typ, 1.0 nA max
Maximum Average Input Power: 3 mW
Mounting (Threaded Hole): 1/4-20
Output Connector: BNC
Accessory Thread: SM-1