81620B Agilent Technologies

450 nm to 1020 nm Silicon Optical Power Head :

• 5 mm diameter detector for fiber NA to 0.3 and open beams,
• ±2.2% uncertainty at reference conditions,
• Low noise for measurements down to -90 dBm optical power,
• Si, Ø 5 mm Sensor Element,
• Power Range : +10 dBm to –90 dBm.