With more than 100,000 optical handhelds already in use, JDSU continues the success story with the Smart optical handhelds . The Smart class help your network move to the next level of performance. JDSU ’s Smart optical handhelds encompass a new, intelligent, and next level product line testing all optical signals and systems, including broad-band, PONs, and Gigabit Ethernet. All of JDSU ’s Smart optical handhelds provide: Up to 900 calibrated wavelengths the highest performance range in the industry. A large storage capability up to 1000 results with automatic date/time stamp on built-in memory. An extended number of calibration wavelengths the highest performance range in the industry. The SmartStar user interface fast, easy, and straightforward operation. The SmartEnergy power supply management system. The SmartBag safe and hands-free operation and transport A USB port remote operation as well as easy Microsoft Excel™-based report generation and analysis. Traceable measurements to international standards confidence in accuracy. A robust, shock-proof, and splash-proof design field operation. Quick start operation, requiring no warm-up time thus reducing test time. The JDSU OLP-57 Smart Selective Optical Power Meter FTTX/PON is a high-performance power meter testing, installing, and maintaining FTTX/PON systems. Its through-mode allows simultaneous measurement at all three wavelengths on the fiber, 1490 nm and 1550 nm downstream and 1310 nm upstream. The 1310 nm channel pro-vides correct power measurements of burst type upstream PON signals.