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General Tools OTDR Visual Fault Locators
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OTDR Product Impression:

  1. Manufacturer: SOPTO

  2. Latest Price:Contact online customer service NOW!

  3. Type: FTTX OTDR

  4. Wavelength: SM/MM 1310nm/1550nm/others

  5. Distance Range: 4km/8km/16km/32km/64km/128km

  6. Test Time: 15s/30s/1min/2min/3min

  7. Memory Capacity: > 320 traces

  8. Display: 3.5 inch Color TFT LCD, touch screen

  9. Operating Temperature: -10°C~+50°C

  10. Storage Temperature: -20°C~+ 60 °C

  11. Dimensions: 220 x 110 x 70 mm or others

  12. Weight: 1kg or others

  13. Browse the Evaluation:Click here to browse


Performance Feature of OTDR:

  1. Frequency identification

  2. Optional built in Dummy Fiber

  3. High Dynamic Range up to 45dB

  4. Wide Range of Modules Available

  5. Supporting FTTH to Metro, Core Network

  6. The world’s shortest dead zone, less than 0.8m(2.7ft)n

  7. Large and bright 8.4inch LCD on a lightweight, compact and solid body

  8. Multiple functions: Optical Monitor, Light Source, Built-in printer, Built-in Dummy Fiber and more

  9. Language support: English, French, German, Italian, Spanish, Chinese, Japanese, Korean, Russian, etc.


Applications of OTDR:

  1. Printer/LAN

  2. Visible Light Source

  3. Built-in Dummy Fiber

  4. Angled-PC Connector

  5. Optical Power Monitor

  6. Stabilized Light Source


Note: Part in order to prevail in kind. Please contact customer service before buying.


Quality Certification:

  1. Good Anti-electromagnetic interference (EMI)

  2. Good Electromagnetic compatibility (EMC) which is in accordance with FCC Part15.

  3. Meets ISO9001, TUV, CE, FCC, CAS, UL and RoHS certificates



  1. Advanced dust-free workshop

  2. Experienced technicians

  3. Mature production technology

  4. Standard production process


Information you want to know more:

  1. Reachable Continents: Asia, Europe, Oceania, Africa, the Americas

  2. Arrival Date: 5 to 7 days

  3. Selectable Logistics: FedEx, DHL, TNT, UPS or EMS

  4. Payment Methods: L/C, T/T, Western Union, HSBC, Paypal as well as Cash Payment

  5. Warranty: 1-3 years

  6. Discounts, Promotions and Gifts: Please just contact our online customer services or pay attention to our website.


Related Read:

  1. Payment methods

  2. Delivery guide

  3. Return & Refund

  4. Guarantee

  5. FAQ


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Optical Time-Domin Reflectometer (OTDR) Introduction


An optical time-domain reflectometer (OTDR) is an optoeletronic instrument used to characterize an optical fiber. It also extracts, from the same end of the fiber, light that is scattered (Rayleigh backscatter) or reflected back from points along the fiber. OTDR may be used for estimating the fiber optic cable length and fiber optic cable overall attenuation. It may also be used to locate faults, such as breaks, bend and so on by measuring the return loss.


ProductFTTx Palm OTDR SPT6416SPT6418 high performance & multi function of OTDR Palm OTDR series hand held OTDR S20A/N, S20B/N, S20C/N

FTTx Palm OTDR SPT6416


Palm OTDR series handheld OTDR S20A/N,S20B/N,S20C/N


Part No.Description
he SPT-3105-P is specially designed for field personnel who needFiber Visual Fault Locator VFL-3105
he FTTx Palm OTDR SPT6416 supports dual wavelength SM 1310/1550nFTTx Palm OTDR SPT6416
almOTDR series handheld OTDR supports averaging and real-time tePalm OTDR series handheld OTDR S20A/N,S20B/N,S20C/N
he Pocket Visual Fault Locator VFL-500 provides 5mW/10mW/20mW/30Pocket Visual Fault Locator VFL-500
PT6418 OTDR tests up to four wavelengths MM/SM 850/1300/1310/15SPT6418 multi function of Optical Timing Domain Reflectometer
FL-350 use 650nm laser module as emitterVisual Fault Locator VFL-350
Comment Imgae
Great price, product arrived in a timely fashion in excellent packaging. Will definitely purchase from them again.
Comment Imgae
The purchase arrived on time and the price was great.
Comment Imgae

Speed is perfect for online shopping.

Comment Imgae

It has worked just fine to my knowledge.

Comment Imgae

I am not a large buyer, but when I need fiber product. come

Comment Imgae

I am a return customer ,the product is high quality.

Comment Imgae

Never had any problems. Works Perfect.