•19λ CWDM Wavelength Meter
– Auto λ detection for CWDM 19-wavelength
– Auto power calibration & display

•FTTx/PON Wavelength Meter
– 1310/1490/1550nm auto λ detection
– Auto power calibration & display

•Optical Power Measurement
– Optical network power measurement
– Power measurement for system & module

•Insertion Loss Measurement
– Optical network & component IL measurement
– IL measurement for CWDM 16-wavelength

•Smartphone Interface
– Communicates with smartphone via bluetooth
– Smartphone application software

Parametrs		Value
Fiber type		Single-mode,  9/125 um
Optical interface		SC / PC or FC / PC   (PC/APC selectable)
Operation mode		Wavelength Power Meter / Insertion Loss Meter
Auto wavelength detection		1270~1625nm for CWDM 19 wavelengths   (WPM-19)
Measurement range		+6 ~ -40 dBm
Resolution		0.01 dB
Measurement accuracy		± 0,5dB @ -20 dBm
Display unit		nm, dB, dBm
Battery	Type	Li-ion Polymer Rechargeable
	Power	3.7V
	Life	25 hrs (Continuous usage)
	Cahrgeing time	2.5 hrs
General   Spec.	Temperature (Operating)	-10°C to 50°C (0~90%)
	Temperature (Storage)	-30°C to 60°C (0~90%)
	Display	LCD with LED Backlight
	Data storage	1600 measurements
	Accessories	5V DC adapter & Manual
	Size & weight	138mm(H) x 73mm(W) x 30mm(D), 205 g