Product name
optical power meter with 650nm VFL Visual Fault Locator
Application
optical power measuring
Fiber Type
FTTH single mode or multimode
Power Measure Rangle
-70~+10 dBm or -50~+26dBm( optional)
Calibration Wavelength
850nm/980nm/1300nm/1310nm/1490nm/1550nm/1625nm
VFL source wavelength
650nm
Power supply
3 pcs AA 1.5V battery / Mini USB 5V power adapter