NOYES VOA6-SM attenuator based kit designed for activation of fiber networks in broadband systems. VOA6-SM Variable Optical Attenuator makes quick work of optical headroom testing and optical power level balancing. NOYES OPM4-4D Optical Power Meter and OLS7-FTTH Tri-Wavelength Laser Source use WAVE ID – automatic wavelength identification capabilities to prevent setup and measurement errors