The JDSU 2277/03 OLP-55 SmartClass High-Power Optical Power Meter installs and maintains single mode and multimode cables and networks. High-performance, low-cost SmartClass unit sets an industry standard with built-in auto-zero function for dark current compensation. Measurement range is -60 to +26 dBm.
Includes: interchangeable 2.5-mm adapter, four AA batteries and manual in a belt bag.
