Mini Handheld Fiber Optic Tool Kit 0.05dB Optical Power Meter With Vfl
Optical Fiber Tester Handheld Mini-Pro OTDR Smart OTDR Machine 1310nm/1550nm VFL Reflectometer
Description
UT-King’s OT-320 series multi-function optical fiber tester, suitable for engineering construction and maintenance based on FTTx and access network, test the break point, length, loss of tested fiber, automatic detection of input light, one-key automatic test, 3.5-inch color LCD screen, The new plastic cover design, shockproof and drop-proof, feel ergonomic, compact body.
Features
- Six-in-one function: highly integrated OTDR, stable light source, high-power optical power meter, red light source, network cable sequence correction, lighting function in one,
- Quickly detect failure points,
- The connectors FC/SC/ST/LC are interchangeable,
- 600 internal storage of the fuselage,
- Extensible TF card,
- USB data export,
- Built-in 4000 mAh lithium battery,
- USB charging, power bank can supply power at any time,
- Suitable for long-term field work.
Specification
| Mini-Pro OTDR | ||
| Modelo | OT320S | OT320D |
| Wavelength | 1550nm±20nm | 1310nm/1550nm±20nm |
| Fiber Type | G.652 | |
| Dynamic Range | 22dB | 24dB/22dB |
| Event Blind Zone | 3m | |
| ATT Blind Zone | 8m | |
| Test Range | 500m~60km | |
| Pulse Width | 3ns~10us | |
| Ranging accuracy | ±(1m+ Sampling interval +0.005%×Test distance) | |
| Loss accuracy | ±0.05dB/dB | |
| Sampling Points | 16k~128k | |
| Sampling resolution | 0.05m~8m | |
| Reflection accuracy | ±3dB | |
| Data Storage | Internal:≥600;External:TF Card | |
| Laser Safety Level | Class Ⅱ | |
| File format | SOR Standard file format | |
| Connector | FC/UPC(Interchangeable SC,ST) | |
| OPM | ||
| Wave Range | 800nm~1700nm | |
| Interface Type | Universal Joint FC/SC/ST | |
| Test Range | -50dBm~+26dBm | |
| Uncertainty | ±5% | |
| Frequency Identification | CW/270/330/1k/2kHz | |
| Calibration wavelength | 850/980/1300/1310/1490/1550/1625/1650nm | |
| LS | ||
| LD Type | FP-LD | |
| Wavelength | 1550nm±20nm | 1310nm/1550nm±20nm |
| Output Power | ≥-5dBm | |
| Modulation Frequency | 270/330/1k/2kHz | |
| Stability |
CW,±0.5dB/15min (Test after 15 minutes of preheating) |
|
| Connector | FC/UPC(Interchangeable SC,ST) | |
| VFL | ||
| Wavelength | 650nm±20nm | |
| Output Power | ≥10mW | |
| Mode | CW/1Hz/2Hz | |
| Connector | FC/SC/ST | |
| RJ45 Cable Length Measurement | ||
| Test Range | 300m | |
| Other Parameters | ||
| Display | 3.5 inch Color LCD | |
| Data Interface | Micro USB | |
| External storage | TF Card | |
| Power Supply |
Polymer Li-Battery:3.7V,4000mAh Adapter:5VDC,2A |
|
| Battery Life | Standby>20h;Measuring time>12h | |
| Operating Temperature | -10℃~+50℃ | |
| Storage Temperature | -40℃~+70℃ | |
| Relative Humidity | 0~95%Non Condensing | |
| Size | 173mm×82mm×37mm | |
| Weight | ≤350g | |
|
Functions: Blue,OTDR/EVENT MAP/OPM/LS/VFL/RJ45 Sequence/RJ45 Cable Tracker(Additional purchase detector)/RJ45 Line length/Flashlight |
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Detailed Images
FAQ
Q: Can I have a sample order for this product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q: Do you have any MOQ limit for sample order?
A: Low MOQ, 1pc for sample checking is available
Q: What’s your best price?
A: Based on the quality of our products and the quantity of your order.we would quote the best matching price all the time.
Q: Can you provide OEM/ODM service?
A: Yes,we can.Please let us know your deatil requirements.
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



