The VFL has three different output power settings so it€™s like having 3 VFL€™s in one unit plus a power meter. The PM-501A-VFL power meter has a broad measuring of -50 dBm ~ +26 dBm, and PM-501B-VFL power meter function has a broad measuring range of -70 dBm ~ +6 dBm. It can measure the 6 most commonly used fiber optic wavelengths.
Specifications:
Optical Power Meter Module
Detector Type: InGaAs
Measurement Range(dBm): -70~+6 / -50~+26
Uncertainty: 5%
Calibrated wavelengths(nm): 850,1300,1310,1490,1550,1625
Resolution(dB): 0.01
Optical Connector: FC/SC/2.5mm universal, for LC we provide FC-LC Hybrid adapter
Visual Fault Locator
Wavelength(nm): 650±10
Output power(mW): Can be adjusted at 1mW, 5mW, 10mW
Uncertainty: ±0.3
General Specifications
Power Supply: Alkaline Battery (3 AA 1.5V batteries)
Auto-off time: 10mins
Operating Temperature: 14°F ~ 140°F (-10°C ~ +60°C)
Storage Temperature: -13°F ~ 150°F (-25°C ~ +70°C)
Dimension: 7.87 x 3.54 x 1.97in (200 x 90 x 50mm)
PM-501X-VFL Standard Package Includes:
OMP/VFL, SC & ST Interchangeable Adapters, User Manual and/or Software Download Card, 1.5V AA Batteries (qty 3), Cotton Swabs, Soft Carrying Case
Ordering Information
PM-501A-VFL | Power Meter (-70 dBm ~ +6 dBm) with Visual Fault Locator (1mW, 5mW, 10 mW)
PM-501B-VFL | Power Meter (-50 dBm ~ +26 dBm) with Visual Fault Locator (1mW, 5mW, 10 mW)
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