TPM560C offers 850,1300, 1310, 1490, 1550nm wavelength testing. At the same time, TPM560C offers perfect testing functions and Product featuresThe most perfect testing function:1.  Three kinds of modulated signal recognition: 270HZ, 1KHZ, 2KHZ2.  Auto-Wavelength recognition, no need for communication between the sources     and power meter. Save test time and decreases the potential error.3.  21 calibrated wavelengths offered to meet the customers testing requirement     such as FTTX 1490nm.4.  The moveable connector provides several types of connector included FC, SC etc.5.  Superior testing range: -70dBm+10dBmThe most perfect power supply and power management:1.  Internal rechargeable Li battery, AA battery and AC adapter.2.  Auto power-off.3.  More than 200hr power supply.The most perfect testing guarantee:1.  Superior stability to ensure the testing performance and repeatability.2.  Wide LCD display that provides the most complete testing information: wavelength,     modulated signal, all kinds of conditions.3.  High quality and rugged design, ideal for field testing.

TPM560C Advanced Optical Power Meter,Power Meter