2938-R High - level Optical Power Meter

OVERVIEW The brand - new 2938 - R (P/N 7Z01706) single - channel high - performance optical power and energy meter has significant improvements compared to the 2936 - R, which is one of the fastest optical instruments on the market. The latest Android - based operating system and 7" high - brightness touchscreen have greatly improved the user interface. Through high - bandwidth electronic design and high - speed digital processing, a measurement rate of up to 10 kHz with timestamp is currently achievable, and it may reach up to 100 kHz in future firmware updates. Multiple graphics, various color settings, and multiple language settings can be used. Advanced functions such as zooming, analog filtering, averaging, triggering, and pass/fail judgment with warning audio are available. The fast analog output allows integration with external data acquisition devices or signal analysis using an oscilloscope. Currently, USB and RS - 232 communication methods are supported, and Wi - Fi and Ethernet will be added in future firmware upgrades, which can be easily accomplished by users. The extremely simple logging function and its compatibility with the powerful PMManagerTM control software ensure the acquisition of the most comprehensive measurement data.