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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
4.6 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Great quality
Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4)
A must for my coffee station. Great taste and makes me miss a cafe latte a little less. Love the taste of all four.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 4
Ranked and reviewed by flavor
Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4)
Not using these syrups in coffee or drinks, just on muffins, breadsticks and ice cream. Here are the individual reviews from best to worst:
-Caramel: almost perfect creamy pure caramel taste. Only flaw is I wish it were thicker. 9/10.
-Dark Chocolate: has that classic slightly bittersweet dark countenance. You can almost taste a pleasant burnt cocoa bean flavor. Only flaw is that it is a bit too thick. 8/10.
-Chocolate Caramel: not a perfect 50/50 blend, tastes more like a 70/30 blend in favor of caramel. Consistency is perfect, just the right thickness. 7/10.
-White Chocolate: doesn't taste like WC whatsoever. It tastes like sickly sweet birthday cake icing in liquid form. Worst of all it is runny with no thcikness. 4/10.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
So flavorful!
Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4), Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4)
Love these syrups. Can use them for coffee. Hot chocolate and other stuff. Medium bottle size so the shelf life doesn’t end to fast as with a big bottle. They smell like the flavor. Overall I think they are a high quality and a great value for the money. So versatile
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
So good!
Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4)
am seriously impressed with the Torani Puremade Dessert & Drink Sauce Variety Pack—this is a total game changer for at-home coffee and desserts.
The flavors are rich, smooth, and taste like something you’d get from a high-end coffee shop. The chocolate and caramel options are especially standout—perfectly balanced, not overly sweet, and they actually taste real, not artificial. You can tell these are made with better-quality ingredients compared to typical syrups.
What I love most is how versatile they are. I’ve used them in:
• Coffee (hot and iced)
• Lattes and cold brew
• Drizzling over ice cream and desserts
• Even mixing into protein shakes for a treat
The consistency is perfect—thick enough to drizzle beautifully but still easy to blend into drinks. And a little goes a long way, so the bottles last longer than expected.
If you’re trying to recreate that coffeehouse experience at home, this variety pack is absolutely worth it. It adds that extra touch that makes your drinks feel indulgent without needing to leave the house.
Highly recommend—will definitely be buying again!
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Perfect cup.
Flavor Name: Variety Pack 2, Size: 16.5 fl oz (Pack of 4)
I was really happy with the value of money I pay for this set because I’m able to make the perfect cup of coffee at home and save on going to Starbucks or Dutch Bros. They taste so yummy. It’s easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
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