What is the warranty period for this product?

The product comes with a 1-year warranty.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

22db Fiber Fault Detection Tester

Name: OTDR 1310/1550nm 24/22db Fiber Fault Detection Tester
Brand: Ningbo FB Communication Technology Co., Ltd.
SKU: 1979102201

Zhejiang, ChinaNingbo FB Communication Technology Co., Ltd.

US$245.00

1-9 Pieces

US$235.00

10-49 Pieces

US$225.00

50+ Pieces

Product specifications

OTDR

Sample price:US$245.00/piece.Request sample

Product profile

Customization

Available

Type

Optical Time Domain Reflectometer

Certification

ISO

Model NO.

ATO-391

Condition

New

Screen

3.5'' LCD Touch Screen

Battery

4000mAh/3.7V

Wavelength (Nm)

1310/1550nm±20nm

Dynamic Range

24/22dB

Network

4G,3G

Event Dead Zone

3 M

Attenuation Event Dead Zone

8 M

Transport Package

Carton

Specification

175x85x32mm, 350 gram

Trademark

Origin

Zhejiang, China

HS Code

9031801000

Production Capacity

2000PCS/Month

Key features

9-in-1 Multi-Functionality: Integrates OTDR, VFL, OPM, cable length measurement, and more in one compact device.

Dual Wavelength Support: Operates at 1310nm and 1550nm with a dynamic range of 24/22dB for accurate diagnostics.

Large Storage Capacity: Stores 600 sets of data internally with support for TF card and USB expansion.

Long Battery Life: Equipped with a 4000mAh lithium battery and USB charging for extended field use.

Customizable Wavelength: Offers customized 1550nm options to meet specific network requirements.

Flexible Customization: Supports OEM/ODM services including customization from samples, designs, and minor adjustments.

ISO Certified Quality: Manufactured under ISO9001:2015 management system with strict QA/QC inspection.

3.5-inch Touch Display: Features a 3.5-inch LCD touch screen for intuitive operation and clear data visualization.

Company profile

High Repeat Buyers ChoiceOEM ServicesQA/QC InspectorsR&D Capabilities

Ningbo FB Communication Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.07h

About Our Factory & Business Background

AddressNingbo, Zhejiang, China

Plant Area1143 square meters

Number of Employees24

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 piece

Supply Chain Partners305

Our Production Capability & Technical Expertise

Main ProductsFiber Optic Cable, Fiber Optic, Optical Fiber, Fiber Optic Patch Panel, FTTH Drop Cable, Fiber Optic Equipment, ADSS Cable, Fiber Installation Tool, Optical Distribution Frame, Fiber Optic Drone

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2019-08-13

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What functions are included in this Mini OTDR?

It is a 9-in-1 device integrating OTDR, VFL, OPM, cable length measurement, event map, stable light source, cable sequence calibration, RJ45 detector/tracker, and flashlight.

Q:What is the dynamic range and wavelength support?

The device supports dual wavelengths of 1310nm and 1550nm with a dynamic range of 24dB/22dB. Custom 1550nm options are also available.

Q:How much data storage does the tester have?

It has an internal storage capacity for 600 sets of data and supports external storage via TF card and USB.

Q:What is the battery capacity and charging method?

It features a built-in 4000mAh/3.7V lithium-ion battery and supports USB charging for long-term field operations.

Q:Is OEM/ODM service available?

Yes, we offer OEM and ODM services including customization from samples, designs, full customization, and minor customization.