Specifications
(1) For Model A at 850nm, the lower limit of measurement range is -60dBm (Model A) / -40dBm (Model B);
(2) OPM models with Ф1000μm detector are available with: FC/SC/ST/DIN/E2000/LC/Universal 1.25mm/Universal 2.5mm connectors.
Model | OPM-15 | OPM-25 |
A | B | A | B |
Calibrated Wavelength (1) | 850,1300,1310,1490,1550,1625nm |
Power Range (dBm) (2) | -70~+10 | -50~+27 | -70~+10 | -50~+27 |
Application Range | Single/Multimode fibers |
Detector Type | InGaAs |
Accuracy | For power range of -70 ~ +10: ±5%±0.01nW(±0.5dB@850nm) |
For power range of -50 ~ +27 & -55 ~ +17: ±5%±1nW(±0.5dB@850nm) |
Resolution | 0.01dB |
MOD Identification | 270,1K,2K Hz |
Display Unit | W/mW/μW/dBm/dB (REF) |
Connector (3) | FC (Interchangeable SC, ST) |
Data Storage | N/A | 3200 records |
Connectivity | N/A | RS-232 |
Power Supply | 9V Alkaline Battery(450mAh) / Optional 9V AC Adapter |
Battery Life | ≥40hours |
Power Saving | Auto off after 5 minutes idle |
Operating Temperature | 0 ℃~ 50℃ |
Storage Temperature | -20℃ ~ 70℃ |
Relative Humidity | 0 ~ 95% (Non-condensing) |
Weight | 300g (0.66lbs) |
Dimensions (H×W×T) | 145×75×25mm (5.7×2.9×1inch) |
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