Optical system testing instrument FHM2 Series Optical Multimeter Features • Three output wavelength at one output interface • Both continuous wave and modulated wave are available, the frequency of modulated signal is 270Hz, 1kHz, 2kHz • Back light display • Integrated with charging circuit • Data storage up to 999 test results • USB interface for connecting PC with assorted sofware • Automatic shutdown in low power status Description FHM2 series optical multimeter integrates a stable laser source and a precise optical power meter. The laser source launches the laser whose wavelengths are 1310/1490/1550nm or 1310/1550nm (according to different models). The optical power meter can recognize the wavelength automatically. With the assorted software, user can generate a report or manage the test report easily. FHM2x01 dual wavelength multimeter FHM2A01 Power meter parameters FHM2A01 Dual wavelength optical multimeter, calibration wavelength: 850/1300/1310/ 1490/1550/1625nm, launch wavelength: 1310/1550nmf measure range:~70 to +10dBm Standard Accessories FC adapter, SC adapter, 2*rechargeable batteries, AC/DC adapter, USB cable, carrying bag, CD disk, user manual, test report Optional Accessories_ FHM2B01 Dual wavelength optical multimeter, calibration wavelength: 850/1300/1310/ 1490/1550/1625nmf launch wavelength:1310/1550nm, measure range:-50to +26dBm

Optical system testing instrument Testing instruments Specification FHM2x02 multimeter Part Number Description Laser source parameters Output Wavelength(nm) FHM2A02 Triple wavelength optical multimeter, detect wavelength: .850/1300/1310/1490/1550/ 1625nm, launch wavelength: 1310/1490/1550nm, measure range: -70 to + 10dBm General parameters Power Supply Standard Accessories FC adapter, SC adapter, 2*rechargeable batteries, AC/DC adapter, 3*ceramic sleeves, USB cable, carrying bag, CD disk, user manual, test report Optional Accessories_ ST adapter (model: N000500), 1.25mm PD adapter, 2.5mm PD adapter...