Komshine QX43 Mini Multi-functions OTDR 1310/1550/1625nm 26 24dB VFL OLS OPM RJ45 Event Map Optical Time Domain Reflectometer

Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States. 

Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome. 

We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.

Products Description

Komshine QX43 OTDR

Smart link diagram

6000mAh large capacity battery

Maximum dynamic range: 31dB

≤1.5m event blind zone, ≤5m attenuation blind zone

Measures continuous events on 8x3m optical fiber jumpersin fully automatic mode (industry benchmark).

 

Optical Time Domain ReflectometerFTTx-OTDR Komshine QX43 OTDR focuses on F TTx network installation and troubleshooting, support-ing access and passive optical network testing.Available in single, dual, and three-wave-length models, with the single-wavelength model supporting online testing.Meets diverseuser needs.Its compact design and multi-wavelength configuration make it highly adapt-able for FTTx network deployment and maintenance.

Full range selection

· 31~29dB ultra-wide dynamic range

· Up to 9 OTDR models available

Operability · 4.3 inch color LCD touch screen · Built-in link diagram, simplifying theinterpretation of OTDR curves · 3 years warranty

Far more than just OTDR ·OPM (optical power meter module) · SLS (Stable Light Source Module)

· VFL (Visible Light Fault Locator)

· RJ45 (Network Test Module)

FTTx Installation andMaintenanceNetwork Diagram

 

Schematic diagram of the FTTx installation and maintenance network:

It consists of three parts - service platform, optical network, and user terminal. 1.Optical Line Terminal (OLT): Aggregates services and sends them to the upper-layer network.

2. Optical Distribution Network (ODN): Extends cables to users via passive components like backbone cables, distribution cables, fibers. juncion boxesand splitting boxes. 3. Optical Network Unit (ONU): Handles voice, broadband, and iTV services.

 

Application Scenarios

Communicationconstruction

Installation and maintenance works

Weak current

Broadband constructionin residential area

Monitoring construction

Troubleshooting

 

4.3-inch capacitive touch screen The OTDR curve supports zoom in/out, withclear screen colors and a concise interface.

 

Can save SOR format and support host computer viewin Built-in post-processing software saves OTDR measurement results as SOR files,storing over 1,000 files.

 

Essential features with advanced OTDR One-click measurement makes testing simple Eliminates unnecessary complexity, allowing any technician to perform tests easily without navigatingthrough layers of menu options.

 

Automatic mode: no tedious operations

Acquisition parameters, such as range or duration, can be set manually or automatically.One-clicktesting is available for fiber cabling length and total loss, eliminating tedious operations. Measures continuous events on 8x3m optical fiberjumpers in fully automatic mode (industry benchmark). Short-distance test: Accurately measures fiber events and losses.

Real-time mode: Continuous testing and refreshing

 

Continuous monitoring

Real-time mode enables continuous fiber observation and instant detection of changes orfaults, aiding maintenance and troubleshooting Dynamic event capture It captures dynamic events like fiber bending, fusion splicing, and connector changes, allow-ing real-time observation of their impact on the signal without interrupting measurement. Quickly identify problems For longer fiber segments, real-time mode updates curves for quick problem identification.Ifan abnormality is detected, the test can be stopped immediately. Real-time feedback During installation or repair, real-time mode offers instant feedback for on-site parameteradjustments.

 

Intelligent curve analysis records all events.

Accurate trajectory line display, don't miss any event, and understand the losses of opti-cal cable breaks, lengths, bends, fusion points, connectors, etc.through curves. Smart Map Graphical Links Smart Map makes OTDR test results graphical, intuitively displaying fiber loss, breakpoints,and fault locations.Clearly view test results at a glance, improving detection efficiency andspeeding up accurate maintenance.

 

Replaceable universal interface supportsSC/FC/ST adapters

Stable support for desktop operation, meeting diversescenario needs. The bracket can support the product on the platform, reduce the measurement error caused byequipment shaking during optical fiber measurement, and improve the measurement accuracy.

 

Type-C charging is multi-purpose Compatible with 99% of mainstream devices, replacesoutdated charging solutions. 6000mAh large capacity battery Ultra-long battery life for worry-free enjoyment andeasy handling of high-intensity use throughout the day.

Lighting lamps make work easier High-brightness lighting design for convenient lineinspection in dim environments. Anti-seismic rubber coating design Rubber protection design for effective shock absorp-tion, anti-fall, and anti-bump to protect the machine.

 

Far more than just OTDR

Optical power meter module(built-in function) Measures absolute opticalrelativepower orpower loss through a fiber optic cable.

Red light source module(built-in function) A visual light source for fault location and fiberidentificationin single-mode or multi-modefibers.

Stable Light Source Module(Built-in Function) Provides stable continuous light to the opticalsystem for use with an optical power meter tomeasure fiber optic loss.

Network test module(built-in function) Network sequencing + network line hunting(handle option): Ideal for LAN fault detection,maintenance, and wiring construction.

Specification

Model

QX43-S1

QX43-S2

QX43-P1

QX43-P2

QX43-D1

QX43-D2

QX43-D3

QX43-D4

QX43-D5

Wavelength (nm)

1310/1550±20

1310/1550±20

1310/1550/1625±20

1310/1550/1650±20

1550

1610

1577

1625

1650

Dynamic range (dB)

26/24

31/29

26/24/24

26/24/24

24

24

24

24

24

Event Blind spot(m)★①

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

≤1.5

Attenuation Blind zone(m)★②

≤5

Numberof fiberinterfaces

1 FC/UPC

2 FC/UPC

1 FC/UPC

Applicableoptical fiber

SM

SM-Live

SM

Range (Km)

0.5,1,2, 5, 10, 20,35, 50,75, 100, 150

Distanceaccuracy(m)

±(1 m + Measurement distance × 2 × 10-5+ Collection point resolution)

Pulse width(ns)

5, 10, 20, 50, 100, 200, 500, 1000, 2000, 10000, 20000

Number of sampling points

≥50000

Sampling resolution(m)

±0.04

LOSS accuracy

0.03dB/dB

Reflection accuracy

±2 dB/dB

Optical Power Meter Module (Built-in)

√

Wavelength

800 ~ 1650nm

Measure range

-70 ~ +6dBm

Measure accuracy

＜（±0.2dB or ±5%）

Display resolution

0.01dB

Optical input port

2.5mm Universal ferrule for FC/UPC

Stabilized Light Source Module (Built-in)

√

Wavelength (nm)

1310/1550

1310/1550

1310/1550

1310/1550

1550

1610

1577

1625

1650

Output power

≥-10dBm

Modulation mode

CW, 270 Hz, 1 kHz, 2 kHz

Laser class

Class 1M or Class 1

Optical input port

OTDR port

Visual Fault Locator Module (Built-in)

√

Wavelength (nm)

650±10nm

Output power

10mW

Modulation mode

CW, CHOP (2 Hz)

Laser class

Class 3R

Optical input port

2.5 mm Universal ferrule type for FC, SC, ST

RJ45 Networks Test (Built-in)

√

Applicable cable

CAT5, CAT6

Distance of Cable Collationl

300m

Distance of emitting signal

300m

GPS Module (Built-in)

Optional

Location accuracy

< 50m

Real-time Monitoring

support

WIFI Module (Built-in)

√

Data transmission

√

Remote Control

√

General Specifications

√

Link Map

√

Pass/Fail judgment

×

Distance unit

km

PC side analysis software

√

Language

English, Chinese, Spanish, French, Portuguese, Russian, Thai, Korean

Optical fiber interface

FC/UPC (SC/UPC Optional)

Display screen

4.3-inch touch screen (Resolution: 1024 × 600)

Interface

Type-c charging interface x1, USB 2.0 x1, RJ45 x1

Operating temperature

-10-50℃ (0-40 '℃ connected to power supply, 0 to 35 '℃ battery charge)

Storage temperature

-20 to 60˚C

Elevation

4000 m

humidity

0 to 90% RH (at: 20%-90% 739874 AC adapter, no frost)

Power supply mode

100-240V AC, 50/60 Hz (AC adapter)

Battery

3.7V,6000mAh,>22Wh

illumination lamp

Light intensity > 15000 mcd

Working hours★③

5hours

Data Storage

Memory:2 1000 test curve; External storage: USB

Dimensions

179 mm (W) x 112 mm (H) x 48 mm (D)

Weight

0.6 kg (mainframe only with battery)

Notes:

*① Minimum pulse width, return loss: 2 55 dB (2 40 dB at 850/1300 nm), group refractive index: 1.5, 1.5dBlower than the unsaturated peak level.

*② Minimum pulse width, group refractive index: 1.5, backscattering level within + 0.5dB of the conventionalvalue.For SMF, 1310nm wavelength, return loss: 2 55 dB.For MMF, 850nm wavelength, return loss: 2 40dB

*③ Based on a brand new battery.All data above are based on measurements at 23 “ ℃ ± 2 “ ℃ (73.4 °F ± 3.6 °F)