The FPM-50A is a fiber optic power meter designed to measure absolute optical power and relative power loss in fiber optic cables. It features high precision measurement across 8 calibrated wavelengths and include a wide dynamic range from -50 dBm to +26 dBm. The unit includes an InGaAs detector, a backlit LCD screen for low-light environments, and an auto-off function to preserve battery life. It is compatible with FC, SC, and LC connectors with adapters provided.
| Resolution |
0.01dB |
| Battery Type |
(3) AA Batteries |
| Detector Type |
InGaAs |
| Operating Time |
≥ 130hours |
| Measurement Range |
-50 to +26dBm |
| Accuracy (Multi Mode) |
± 0.8dB |
| Accuracy (Single Mode) |
± 0.25dB |
| Calibrated Wavelengths |
850, 980, 1300, 1310, 1490, 1550, 1625, 1650nm |
| California Proposition 65 |
Compliant with warning for chemicals |