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Description
NF-912 PON OPTICAL POWER METERPassive Optical Network (PON) Optical Power Meter. Wavelength. Ont Uplink Signal Probe (1310NM). Wavelength. OLT Video Downlink Signal Probe (1490 1550NM). Passive Optical Network (PON) Optical Power Meter Features Wavelength. ONT Uplink signal probe (1310nm). Wavelength. OLT Video Downlink signal probe (1490 1550nm). Quickly Diagnose the Network Problems. Auto off Function, it can set for time and threshold. Data Storage. SC FC general purpose
Passive Optical Network (PON) Optical Power Meter. Wavelength.Ont Uplink Signal Probe (1310NM). Wavelength.OLT/Video Downlink Signal Probe (1490/1550NM).
Passive Optical Network (PON) Optical Power Meter
Features
- Wavelength.ONT Uplink signal probe (1310nm).
- Wavelength.OLT/Video Downlink signal probe (1490/1550nm).
- Quickly Diagnose the Network Problems.
- Auto off Function, it can set for time and threshold.
- Data Storage.
- SC/FC general-purpose interface.
- Certification. Passes RoHS, FCC, and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.
- 100% Affordable. Manufactured in China and a lot cheaper than competitor products with similar quality.
Specifications
| Type | NF-912 | ||
| Calibration wavelength | 1310 Uplink test | 1490 Downlink Test | 1550 Downlink Test |
| Passband (nm) | 1260~1360 | 1480~1500 | 1535~1570 |
| Detection range (dBm) | -35~+10 | -50~+10 | -50~+10 |
| lsolation 1310nm (dB) | — | >40 | > 40 |
| lsolation 1490nm (dB) | >40 | — | >40 |
| lsolation 1550nm (dB) | >40 | >40 | — |
| Precision (dB) | ±0.5 | ||
| Linearity | ±2% | ||
| Fiber optic adapter | Optical fiber SC interface | ||
| Detector type | Yes | ||
| Battery type | 3.7V/1440mAH lithium battery | ||
| Battery life (H) | >50 | ||
| Use temperature | -10%~+50°C，<90%RH | ||
| Storage temperature | -20%~+60°C，<90%RH | ||
| Product size (mm) | 182*105*50 | ||
Downloads
Additional Information
| Device | Optical Power Meter |
| Type | Passive Optical Network (PON) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 3
Very Large
Size: Large, Color: Multicolored-1-3901
These are comfy however they are very large, I would order down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2023
★★★★★ 5
Very nice
Size: X-Large, Color: Multicolored-1-3901
Love them. They are so soft and nice. A little too big so I will order a size down this time, but excellent purchase and beautiful fabric
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
★★★★★ 4
Comfortable ladies pants
Size: XX-Large, Color: Multicolored-3-3901-2
Comfy to wear soft material fits good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 5
Boyshorts
Size: X-Large, Color: Multicolored-3-3901-2
Love these for sleeping comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
★★★★★ 1
Material was scratchy
Itchy material
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026