The PH20-GE-OD1-D0 Photodiode Laser Power Detector by Gentec-EO is a precision instrument designed for accurate laser power measurement, capable of handling up to 300 mW. This device is engineered to meet the needs of professionals who require reliable and precise measurements across a broad range of wavelengths. Its robust construction and advanced features make it an ideal choice for various scientific and industrial applications.

With a spectral range of 900 to 1650 nm, this laser power detector is optimized for performance in the near-infrared region. The detector's peak sensitivity is 0.98 A/W at 1550 nm, ensuring high accuracy in power readings. The device's design incorporates a germanium absorber, which is known for its excellent response in the specified wavelength range. The aperture diameter of 5 mm allows for efficient capture of laser beams, while the compact dimensions of 38.1Ø x 36D mm and a weight of just 0.14 kg make it easy to integrate into various setups.

One of the standout features of this power detector is its precise calibration capability, with wavelength selection possible in 1 nm steps. This ensures that users can achieve the highest level of accuracy in their measurements. The detector also includes a smart interface that contains all the calibration data, simplifying the process of setup and use. Additionally, the device supports a range of compatible displays and PC interfaces, including MAESTRO, TUNER, UNO, and various P-LINK options, providing flexibility in how data is accessed and analyzed.

Designed with durability in mind, the PH20-GE-OD1-D0 photodetector can withstand a maximum average power density of 100 W/cm², making it suitable for high-power applications. The noise equivalent power is rated at 600 pW at 1550 nm, ensuring that even low-level signals can be accurately detected. This combination of features makes this laser power detector a versatile and reliable tool for professionals who demand precision and reliability in their laser power measurements.