SS306T 800nm 1300nm1310nm 1490nm 1550nm 1625nm 1650nm singlemode optical time domain reflectometer otdr tester
SS313T PON One Wavelength OTDR $1,116,976.69 – $1,582,771.80
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SS306T 800nm 1300nm1310nm 1490nm 1550nm 1625nm 1650nm singlemode optical time domain reflectometer otdr tester
SS313T SM+MM OTDR Tester $1,955,407.89 – $3,539,111.28
-39%
SS306T 800nm 1300nm1310nm 1490nm 1550nm 1625nm 1650nm singlemode optical time domain reflectometer otdr tester
SS313T 850nm 1300nm 1310nm 1490nm 1550nm 1625nm 1650nmMM SM PON optical time domain reflectometer otdr tester
SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester event map / ilom
SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester event map / ilom
SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester
SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
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    SS306T 800nm 1300nm1310nm 1490nm 1550nm 1625nm 1650nm singlemode optical time domain reflectometer otdr tester
    SS313T 850nm 1300nm 1310nm 1490nm 1550nm 1625nm 1650nmMM SM PON optical time domain reflectometer otdr tester
    SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
    SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester event map / ilom
    SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
    SS313T 1310nm 1490nm 1550nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester event map / ilom
    SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester
    SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
    SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve

    SS313T PON Tri-Wavelength OTDR

    $1,303,294.73 – $3,725,429.33

    SKYSHL SM PON Three Wavelength Optical Time Domain Reflectometer Testing and OPM+OLS+VFL+Event Map Fiber OTDR Tester Compatible with APC and UPC SC+FC+ST+LC.

    SKYSHL SS313T series single mode three Wavelength PON Multi-function Optical Time Domain Reflectometer / OTDR is the new generation of intelligent meter for the detection of fiber communications systems. With the popularize of optical network construction in cities and countrysides, the measurement of optical network became short and disperse,Multi-function OTDR is specially designed for that kind of application, its economic and also have outstanding performance.

    Weight 6 lbs
    Dimensions 13 × 10 × 5 in
    Wavelength

    1310/1490/1550nm

    SM PON Fiber Test     ,

    1310/1550/1625nm

    SM PON Fiber Test     ,

    1310/1550/1650nm

    SM PON Fiber Test
    Dynamic Range

    35/33/32dB

    ,

    35/33/33dB

    ,

    38/35/36dB

    ,

    43/41/41dB
    Model

    SS313T-3A(1310/1550/1625nm 35/33/33dB)

    ,

    SS313T-3B(1310/1550/1625nm 38/35/36dB)

    ,

    SS313T-3C(1310/1550/1625nm 43/41/41dB)

    ,

    SS313T-3D(1310/1550/1650nm 35/33/32dB)

    ,

    SS313T-3E(1310/1490/1550nm 38/35/36dB)
    EDZ/ADZ

    1.0m/5.0m
    Screen

    7inches HD TFT Color Touch Screen
    Other Functions

    OPM+OLS+VFL+Loss Test+Fiber end inspection (Exclude, Optional function)
    Power Supply

    AC 100-240V, 7.4V/6.6Ah lithium battery, Continuous 8-10 hours
    Dimensions

    Product:23*16*7cm/1.3KG(2.97lb) including battery; Package:33*21*13cm/2.6KG(5.7lb)
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    SS313T SM PON TRI-WAVELENGTH OTDR HIGHLIGHTS

    🏅SM TRI-WAVELENGTH PON OTDR

    SKYSHL's SS313T series of handheld singlemode PON Optical Time Domain Reflectometers/OTDR Fiber Testers offer a choice of three wavelengths and a variety of dynamic ranges for testing PON singlemode fibers: SS313T-3A (1310/1550/1625nm 35/33/33dB), SS313T-3B (1310/1550/1625nm 38/35/36dB), SS313T-3C (1310/1550/1625nm 43/41/41dB), SS313T-3D (1310/1550/1650nm 35/33/32dB), SS313T-3E (1310/1490/1550nm 38/35/36dB).  The SS313T series OTDRs are suitable for installation and maintenance of data centers, MANs, LANs and FTTX fiber optic networks.

    🏅OTDR+OPM+OLS+VFL+Microscope (Optical)

    SKYSHL SS313T fiber Passive Optical Networks (PON) OTDR tester contains several functions: OTDR [ SS313T-3A (1310/1550/1625nm 35/33/33dB), SS313T-3B (1310/1550/1625nm 38/35/36dB), SS313T-3C (1310/1550/1625nm 43/41/41dB), SS313T-3D (1310/1550/1650nm 35/33/32dB), SS313T-3E (1310/1490/1550nm 38/35/36dB) ], Event map / iLOM, Fiber end inspection / Microscope (Exclude, Optional function), Optical power meter - OPM [ 800~1700nm / -50 ~ +26dB ( -70 ~ +10dBm Optional, Please Contact us if needed) ], VFL (650nm±20nm / 10mW), Stabilized fiber optic light source / OLS ( wavelength is the same as OTDR ).

    🏅EXTREME BLIND ZONE-EDZ (1.0 M) + ADZ (5.0 M)

    The SS313T PON OTDR fiber tester uses state-of-the-art optical technology and analysis algorithms to provide users with very short event blind zones (SM of 1.0m) and attenuation blind zones (SM of 5.0m), thus providing a solution for detecting faults over short distances. (Since the pulse width affects the size of the blind zone, a narrow pulse width is recommended for adjacent events, while a wide pulse width is recommended for measuring the far end of the fiber.)

    🏅AUTO OTDR + EVENT MAP FUNCTION

    SKYSHL SS313T SM PON OTDR Tester provides a series of automation functions. Among them, the automatic test mode greatly simplifies the test process, which only requires the user to set the test wavelength and test time to complete the test, In addition, the SS313T also provides an event graph function, which simplifies test events (splices, connectors, macrobends, breakpoints, attenuators, etc.) into graphs, providing great convenience for users to analyze problems.

    🏅COMPATIBLE WITH APC & UPC SC+ST+FC+LC CONNECTORS

    SC, ST, FC and LC are the most widely used fiber optic connectors.SKYSHL SS313T series PON OTDR fully consider the user's usage scenarios, providing field replaceable SC/UPC, FC/UPC, ST/UPC, LC/UPC adapters, meanwhile, we provide 3*FC-FC fiber optic patch cords and 4 flanges (FC-SC, FC-ST, FC-SC, FC-ST, FC-LC, FC-FC), through which compatible SC+ST+FC+LC/APC and SC+ST+FC+LC/UPC connectors can be realized, the fiber engineers don't need to worry about the connection of fiber optic connectors any more.

    🏅HIGH QUALITY + HIGH PRECISION + EXCELLENT SERVICE

    SKYSHL SS313T series OTDR products use high-quality ABS materials and undergo strict quality inspection to ensure stable performance and high-precision testing. In addition, SS313T supports the export of sor/pdf files, making it more convenient for the reading and sharing of simulation software. After purchasing, you will also get detailed operation guides and video tutorials to help you get started quickly. We are committed to providing customers with the best quality products and services, and look forward to your trust and support!

    Similar Product

      Description
      INTEGRATED DESIGN ,SMART AND RUGGED

      SM PON Multi-function OTDR

      SS313T series  Passive Optical Networks (PON)  three wavelength Multi-function Optical Time Domain Reflectometer / OTDR is the new generation of intelligent meter for the detection of fiber communications systems. With the popularize of optical network construction in cities and countrysides, the measurement of optical network became short and disperse, SS313T series Multi-function OTDR is specially designed for that kind of application, its economic and also have outstanding performance.

      Three Wavelength and Dynamic Range up to 43dB

      Handhold SM Fiber OTDR Tester

      Optical time domain reflectometry (OTDR) is an important fiber testing tool used to study the performance of new fiber links and detect problems with existing fiber links.

      SS313T series of PON three wavelength OTDR is a multi-functional optical measuring instrument, which integrates OTDR, event map, optical power meter, visual fault location, power stable light source, Fiber End Inspection ( Optional) and other functions, and It has touch screen and keys. It is the right assistant for optical cable construction, installation and maintenance, project acceptance and on-site repair.

      View More Parameters
      SS313T 850nm 1300nm 1310nm 1490nm 1550nm 1625nm 1650nmMM SM PON optical time domain reflectometer otdr tester

      SS313T SM PON THREE WAVELENGTH OTDR KEY PARAMETERS

      ✨Model ( Wavelength / Dynamic Range ): SS313T-3A ( 1310 / 1550 / 1625nm 35 / 33 / 33dB ), SS313T-3B ( 1310 / 1550 / 1625nm 38 / 35 / 36dB ), SS313T-3C ( 1310 / 1550 / 1625nm 43 / 41 / 41dB ), SS313T-3D ( 1310 / 1550 / 1650nm 35 / 33 / 32dB ), SS313T-3E ( 1310 / 1490 / 1550nm 38 / 35 / 36dB )  (Note: 1490nm/1625nm/1650nm With Filter)
      ✨Event Blind Zone / Attenuation Blind Zone: 1.0m / 5.0m
      ✨Testing Fiber Type: Singlemode / SM PON
      ✨Dispaly: 7inches HD TFT Color Touch Screen
      ✨Max Test Range: 160km ( for SS313T-3A / 3D ) / 180km ( for SS313T-3B/3E ) / 190km ( for SS313T-3C )
      ✨Pulse Width: 3ns, 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs
      ✨Ranging Accuracy: ±(1m+measuring distance×3×10-5+sampling resolution )
      ✨Loss Accuracy: ±0.05dB/dB
      ✨Loss Threshold / Resolution : 0.01dB / 0.01m
      ✨Sampling Points / Resolution : Max 128K / Min 0.25m
      ✨Power Supply: Li-battery：7.4V，6600mAh , Power Adapter：5VDC，1A
      ✨Battery Life: Standby＞20h；Measuring Time＞13h
      ✨File Format: SOR Standard File Format / PDF (Generated by third-party software)
      ✨DataStorage: TF / Micro-SD 32G ( 80000 groups of curve )
      ✨Data Interface: 2 x USB+1 x Micro USB port
      ✨Temperature: -10℃～+50℃ ( Operating ) / -40℃～+70℃ ( Storage )
      ✨Relative Humidity: 0～95％Non Condensing
      ✨ Language: Support Chinese, English, German, French, Italian, Spanish, Portuguese
      ✨Dimension: Product: Product: 23 * 16 * 7cm / 1.3KG ( 2.97lb ) including battery; Package: 33 * 21 * 13cm / 2.6KG ( 5.7lb )
      ✨Package List: 1 * OTDR + 3 * OTDR/OLS Connector ( 1 * SC/UPC + 1 * ST/UPC + 1 * FC/UPC) + 4 * OPM & VFL Connector ( 1 * SC + 2 * FC + ST) + 4 * Connector ( 1 * FC-LC UPC & APC + 1 * FC-SC UPC & APC + 1 * FC-ST UPC & APC + 1 * FC-FC UPC & APC) + 3 * FC-FC Patch Cord + 1 * User Manual + 1 * USB Cable + 1 * Charger + 1 * Alcohol cleaning cloth + 1 * Oxford backpack + 1 * Calibration report.
      💎Fiber End Inspection ( Exclude, Non-standard accessories, Please contact us if needed. )
      💎Optical Fiber Power Meter / OPM
      ✨Wave Range / Test Range ( OPM ): 800nm ~ 1700nm / -50dBm ～ +26dBm ( -70 ~ +10 dBm Optional, Please contact us if needed )
      ✨Calibration Wavelength ( OPM ): 850nm / 1300nm / 1310nm / 1490nm / 1550nm / 1625nm
      ✨Uncertainty: ±5%
      ✨Frequency Identification: CW
      💎Optical Fiber Laser Light Source / OLS
      ✨LD Type: FP-LD

      ✨Output Wavelength: SS313T-3A ( 1310 / 1550 / 1625nm ), SS313T-3B ( 1310 / 1550 / 1625nm ), SS313T-3C ( 1310 / 1550 / 1625nm ),

      SS313T-3D ( 1310 / 1550 / 1650nm ), SS313T-3E ( 1310 / 1490 / 1550nm )

      ✨Output Power: ≥-5dBm
      ✨Modulation Frequency: CW / 270 / 1k / 2kHz
      ✨Stability: CW, ±0.5dB / 15min ( Test after 15mins of preheating )
      💎 Visual Fault Locator / VFL
      ✨Work Wavelength: 650nm ± 20nm
      ✨Output Power: ≥ 10mW
      ✨Mode: CW / 1Hz / 2Hz
      SS313T optical time domain reflectometer otdr tester
      SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
      Auto OTDR Mode

      Smart OTDR

      The Auto test lets you take advantage of the full power of your OTDR—bringing automation to a new level and enabling untrained technicians to become test experts in no time.

      With one click, the unit automatically performs link recognition, sets the optimal parameters and launches multiple acquisitions and analyses—at multiple wavelengths—consolidating the results obtained for every link section and every network element. Get accurate information right away on each link element and export it to a single report.

      At the same time, SKYSHL SS313T series OTDR has the most advanced optical technology, which can achieve extremely short Event dead zone (SM typical value is 1.0 m) and Attenuation dead zone (SM typical value is 5.0 m). This advanced optical technology enables SS313T It can detect the failure of very short fibers.

      VIEW MORE FEATURES
      SS313T optical time domain reflectometer otdr tester

      SS313T SM PON THREE WAVELENGTH OTDR FEATURES

      ✨SS313T-3A ( 1310 / 1550 / 1625nm 35 / 33 / 33dB ), SS313T-3B ( 1310 / 1550 / 1625nm 38 / 35 / 36dB ), SS313T-3C ( 1310 / 1550 / 1625nm 43 / 41 / 41dB ), SS313T-3D ( 1310 / 1550 / 1650nm 35 / 33 / 32dB ), SS313T-3E ( 1310 / 1490 / 1550nm 38 / 35 / 36dB ) ( Max Test Distance: 190Km / 118mi ). (Note: 1490nm / 1625nm / 1650nm With Filter)
      ✨The body of the SS313T is Small and light, and it is very convenient to carry outdoors.
      ✨The 7-inch capacitive touch screen makes the operation more sensitive.
      ✨7.4V/6600mAh lithium battery, continuous 11-13 hours.
      ✨Integrate Visual Fault Locator, Optical Power meter, Optical Light Source and Event map(Graphical analysis) function .
      ✨Optimized for PON, the 1625nm/1650nm wavelengths have added filters to support in-line PON testing using the 1490nm/1625nm/1650nm without interrupting the network (Note: When using 1490nm test, the fiber signal light wavelength can not be 1490nm).
      ✨One-button operation, automatic analysis and OTDR user interface tailored for different skill levels.
      ✨Very short event dead zone (1.0m) and attenuation dead zone (5.0m).
      ✨Compatible with SC, FC, ST, LC UPC and SC, FC, ST, LC APC adapter.
      ✨Supports automatic OTDR, event map, intelligent graphic analysis of fiber connections.
      ✨Support sor documents and third-party software to generate pdf documents.
      ✨Warnning function could prevent module of OTDR damaged by optical signal.
      ✨Realtime measuring function, convenient to monitor the splicing process.
      ✨Integrated with 2 main USB and one sub USB port, for controlling by PC or connect external instrument.
      ✨Provide data simulation software to process, generate and print report.
      ✨Supports Chinese or English, German, French, Spanish, Italian, Spanish and Portuguese.

      OTDR Test Curve and Event Type

      Test Curve

      A picture is worth a thousand words, and the OTDR picture (or "trace") takes a lot of words to describe all the information in it!

      The slope of the fiber trace shows the attenuation coefficient of the fiber and is calibrated in dB/km by the OTDR. Connectors and splices are called "events" in OTDR jargon. Both should show a loss, but connectors and mechanical splices will also show a reflective peak. The height of that peak will indicate the amount of reflection at the event.

      Reflective pulses can show you the resolution of the OTDR. You cannot see two events closer than is allowed by the pulse width. Generally longer pulse widths are used to be able to see farther along the cable plant and narrower pulses are used when high resolution is needed, although it limits the distance the OTDR can see.

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      SS313T 1310nm 1550nm optical time domain reflectometer otdr tester
      SS313T optical time domain reflectometer otdr tester

      Built-in OTDR + OPM + OLS + VFL + Inspection (Exclude , Optional)

      Multi-Function

      SKYSHL SS313T optical time domain reflectometer is a multifunctional optical measuring instrument, integrating Optical Time Domain Reflectometer/ OTDR [ SS313T-3A ( 1310 / 1550 / 1625nm 35 / 33 / 33dB ), SS313T-3B ( 1310 / 1550 / 1625nm 38 / 35 / 36dB ), SS313T-3C ( 1310 / 1550 / 1625nm 43 / 41 / 41dB ), SS313T-3D ( 1310 / 1550 / 1650nm 35 / 33 / 32dB ), SS313T-3E ( 1310 / 1490 / 1550nm 38 / 35 / 36dB ) ], Fiber end inspection (Exclude, Optional function), Visual fault locator / VFL(650nm 10mW),  optical power meter / OPM [ 850-1625nm / -50~+26db ( -70 ~ +10 dBm Optional, Please Contact us if needed ) ], and Optical Light Source / OLS ( SS313T-3A ( 1310 / 1550 / 1625nm ), SS313T-3B ( 1310 / 1550 / 1625nm ), SS313T-3C ( 1310 / 1550 / 1625nm ), SS313T-3D ( 1310 / 1550 / 1650nm ), SS313T-3E ( 1310 / 1490 / 1550nm ) and other functions. The 7-inch capacitive color touch screen and button dual design are simple to operate and have a friendly interface. It is a powerful assistant for optical cable construction and installation, project acceptance and on-site repair.

      VIEW MORE VIDEO

      SS313T OTDR 旋转视频(中文)

      SS313T OTDR rotating video (English)

      SS313T OTDR mit rotierendem Video (Deutsch)

      SS313T OTDR mit rotierendem Video (français)

      Vídeo giratorio de OTDR de onda SS313T (Español)

      Video rotante dell'OTDR d'onda SS313T (Italia)

      SS313T obrotowy OTDR wideo (Polski)

      SS313T OTDR Вращающееся на 360 градусов видео (Русский)

      SS313T OTDR draaiende video (Nederlands)

      SS313T OTDR Vídeo Rotativo (Português)

      SS313T OTDR Roterande Video (Svenska)

      SS313T OTDR หมุนวิดีโอ (แบบไทย)

      SS313T OTDR dönen video (Türkçe)

      Video berputar OTDR SS313T (Indonesia)

      Video quay OTDR SS313T (tiếng Việt)

      Graphics Analysis Mode

      Event Map

      Although the operation and usability of the OTDR has been greatly simplified over the years, it is still considered an advanced operating tool and the analysis of its results can be complex. To make fiber optic testing easier for users, the SS305T includes an "Graphics Analysis/Event Map" feature that removes the complexity from OTDR testing and results analysis.

      Graphics Analysis/Event Map automatically identifies the associated fiber optic link environment and utilizes advanced intelligent optimization algorithms to analyze the loss and faults of all passive elements in the fiber optic link and displays all fiber optic elements in a very simple icon-based view that can be understood by technicians of any skill level.

      The Event Map feature simplifies the complexity of fiber optic testing operations and results analysis, bringing a whole new operational experience to fiber optic engineers.

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      SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
      SS313T 7.4V 6600mah lithium battery optical time domain reflectometer otdr tester event map ilom

      Built-in 3.7V 4000mAh Rechargeable Lithium Battery

      Large Capacity Battery

      SKYSHL SS313T Fiber Optic OTDR Tester fully understands the needs and concerns of users working outdoors, and provides a set of high-quality high-capacity rechargeable lithium batteries (7.4V 6600mah) according to the actual needs of customers. After fully charged, it can work continuously for 13 hours, which fully meets the user's outdoor work needs.

      SS313T series OTDR has 2 USB ports + 1 Micro USB port, and is equipped with a 32G Micro SD card, very convenient for data import and export.

      MORE OPERATION VIDEO

      SS313T OTDR Fiber Test by 1310nm Demo(English)

      SS313T Fiber Test by 1625nm Demo (English)

      SS313T OTDR UI Interface Introduction (English)

      SS313T OTDR A/BCursor Operation Demo (English)

      SS313T OTDR Real Time Demo (English)

      SS313T OTDR Save sor File Demo (English)

      SS313T OTDR Event Map Function Introduction (English)

      SS313T OTDR Zoom in and Zoom out operation (English)

      SS313T Series OTDR

      Model Wavelength/Dynamic Range Test Types
      SS313T-2A 1310/1550nm 32/30dB Singlemode / SM
      SS313T-2B 1310/1550nm 35/33dB Singlemode / SM
      SS313T-2C 1310/1550nm 37/35dB Singlemode / SM
      SS313T-2D 1310/1550nm 40/38dB Singlemode / SM
      SS313T-2E 1310/1550nm 42/40dB Singlemode / SM
      SS313T-1A 1625nm 26dB SM / Online PON
      SS313T-1B 1625nm 33dB SM / Online PON
      SS313T-1C 1650nm 26dB SM / Online PON
      SS313T-1D 1650nm 33dB SM / Online PON
      SS313T-1E 1490nm 35dB SM / Online PON
      Model Wavelength/Dynamic Range Test Types
      SS313T-3A 1310/1550/1625nm 35/33/33dB SM / Online PON
      SS313T-3B 1310/1550/1625nm 38/35/36dB SM / Online PON
      SS313T-3C 1310/1550/1625nm 43/41/41dB SM / Online PON
      SS313T-3D 1310/1550/1650nm 35/33/32dB SM / Online PON
      SS313T-3E 1310/1490/1550nm 38/35/36dB SM / Online PON
      SS313T-2MM 850/1300nm 20/26dB Multimode
      SS313T-4A 1310/1550/850/1300nm 32/30/20/26dB SM+MM
      SS313T-4B 1310/1550/850/1300nm 35/33/20/26dB SM+MM
      SS313T-4C 1310/1550/850/1300nm 42/40/20/26dB SM+MM
      (Note: 1490nm, 1550nm, 1625nm, 1650nm with optical filter)

      THE BEST TOOLS FOR FIBER OPTIC NETWORKS

      Wide Application

      SS313T series Optical Time Domain Reflectometer / OTDR is an important tool for the maintenance and construction of optical fiber networks. It is very suitable for radio and television networks, intelligent power networks, intelligent transportation systems, CCTV/CATV networks, government office networks, financial networks, FTTH, LAN, data centers and cloud computing network etc..

      How we work.

      SS313T-3A/3B/3C/3D/3E Package

      SS313T 1490nm 1625nm 1650nm SM PON optical time domain reflectometer otdr tester curve
      SKYSHL Excellent R&D Engineer
      SKYSHL Excellent R&D Engineer
      SKYSHL test workshop
      SKYSHL production workshop
      SKYSHL office
      SKYSHL production workshop

      Why we developed SS411F fusion splicer

      The Development Story of SS313T by SKYSHL

      The development of the SKYSHL SS313T OTDR was driven by the need for a versatile and high-performance tool in the rapidly evolving field of optical fiber testing. Our team of engineers set out to create a device that could handle the diverse requirements of modern networks, from single-mode and multi-mode fibers to PON networks. The challenge was to integrate multiple functionalities—such as an optical power meter, light source, visual fault locator, and fiber end-face inspection—into a compact, user-friendly device without compromising performance.

      After months of rigorous research and prototyping, we achieved a breakthrough by optimizing the optical components and signal processing algorithms. This allowed the SKYSHL SS313T to deliver an impressive dynamic range of up to 42dB, ensuring accurate testing even in complex network environments. The inclusion of wavelengths like 1625nm/1650nm for PON testing was a game-changer, addressing the growing demand for efficient network maintenance.

      The final product not only met but exceeded industry standards, offering unparalleled versatility and precision. The SKYSHL SS313T stands as a testament to our commitment to innovation, empowering technicians to tackle the challenges of modern optical networks with confidence.

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      SS313T Questions and Answers

      More FAQ

      PRODUCT FAQ

      1.What is the difference between SS313T-3A, SS313T-3B,SS313T-3C,SS313T-3D and SS313T-3E?

      They differ only in their maximum dynamic range; the greater the maximum dynamic range, the farther the distance will be measured. The dynamic range of the test is related to the pulse width.

      2.Can the SS313T test multimode fiber?

      Yes, SS313T can test multimode fiber, if you want to test multimode fiber, please select SS313T-2MM, SS313T-4A, SS313T-4B and SS313T-4C and use 850nm or 1300nm to test multimode fiber.

      3.Can the SS313T test single mode fiber?

      Yes, the SS313T can test single-mode fibers. To test single-mode fibers, select the SS313T-2A, SS313T-2B, SS313T-2C, SS313T-2D and SS313T-2E, or select the SS313T-1A, SS313T-1B, SS313T-1C, SS313T-1D, SS313T-3 and use 1310nm or 1550nm for single mode fibers. SS313T-1E, SS313T-3A, SS313T-3B, SS313T-3C, SS313T-3D, and SS313T-3E, and test single-mode fibers at 1310nm, 1490nm, 1550nm, 1625nm, and 1650nm.

      4.Can the SS313T test PON networks in-line?

      Yes, SS313T can test PON network, if you want to test PON network, please choose SS313T-1A, SS313T-1B, SS313T-1C, SS313T-1D, SS313T-1E, SS313T-3A, SS313T-3B, SS313T-3C ,SS313T-3D and SS313T-3E. And can use 1310nm, 1490nm, 1550nm, 1625nm and 1650nm to test PON network. In addition, since the 1490nm, 1625nm and 1650nm wavelengths have filters, users can use 1490nm, 1625nm and 1650nm optical signals to test PON networks online without interrupting the network. However, please note that it is strictly forbidden to use 1310nm and 1550nm to test optical fibers online without interrupting network signals. At the same time, when using 1490nm to test PON networks online, it is required that there is no 1490nm optical signal in the tested optical fiber. Otherwise, although SS313T has an alarm function, it is likely to cause damage to the OTDR.

      5.Does SS313T include Fiber End Inspection function?

      Fiber optic end detector function is a non-standard function of SS313T, if you need this function, please contact us to purchase fiber optic end detector handle before payment, and we will enable this function on SS313T's equipment.
      Please note that this product must be shipped together with the OTDR and fiber optic microscope handle, if shipped separately there is a possibility that the OTDR and fiber optic end detector may not be compatible and cannot be used.

      6.Is the measurement range of SS313T's optical power meter -50~+26dBm, or -70~+10dBm?

      The measurement range of SS313T optical power meter is -50~+26dBm, -50~+26dBm is our standard measurement range, usually the measurement range of SS313T optical power meter stored in our local warehouse is -50~+26dBm, if you need -70~+6dBm, please contact with us, we can only send SS305T's that support the measurement range of -70~+10dBm to customers from China. If you need -70~+10dBm, please Contact us, we can only send the SS313T from China which supports -70~+10dBm measurement range to our customers.

      7.Is the SS313T connector UPC or APC?

      The connector/adapter of SS313T is usually UPC by default for 1310nm,1550nm,850nm,1300nm, and APC by default for 1490nm,1625nm,1650nm. At the same time, we are equipped with fiber optic patch cords and fiber optic flanges to realize the transfer of APC, UPC interfaces. Of course, if you have any special requirements, you can contact us before purchase.

      8.What kind of technical support do you have?

      Any use of the problem buyers can contact us (click the orange circle in the lower left corner or Click here to contact us), our professional engineers will answer your questions by email, operating instructions, remote video conferencing.

      PURCHASE FAQ

      1.Can SKYSHL provide invoices?

      We all can provide commercial invoice.

      2.What payment methods are supported?

      We support Paypal,credit card,TT(payment method for quantity more than 10 units) and other payment methods.

      3.How do I know if the order is shipped in local warehouse mode or cross-border mode?

      The product page will show the shipping country and stock quantity, buyers choose the shipping place as China when purchasing, it will be shipped from China factory, except for the shipment outside of China for the local warehouse shipment (please choose the buyer's country as the shipment place, when the receiving country and the shipping country are not the same, it will be used in the cross-border mode to be shipped from the factory in China).

      4.Return and Warranty Policy

      No reason to return within 90 days, free replacement within 1 year, free repair within 3 years, lifetime limited warranty.

      🔹🔹🔹Product Catalog🔹🔹🔹

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        Shipping & Delivery
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        About Shipping

        We seamlessly manage the entire production, sales, and delivery process digitally, which improves the overall production efficiency and strictly controls the quality of the products, and at the same time, the localized deployment of local warehouses enables quick handover of goods.

        Our shipment is divided into 2 modes, local warehouse mode and cross-border mode, the product page will show the stock quantity according to the country, if it shows that your country's stock is available, then be sure to select your own country of receipt, we will ship to the buyer through the local warehouse, if your country is out of stock or does not show your country's country name, then please select China, we will ship to you through the cross-border shipment mode from the factory in China. (Learn more)

        SHIPPING INFORMATION

        1.What is the difference between local warehouse shipping mode and cross-border shipping mode:

        Local warehouse mode: take advantage of local warehouse storage, goods are shipped to buyers from local warehouses.
        Cross-border mode: goods are shipped to buyers from Chinese factories. (Learn more)

        2.What is your delivery time?

        Local Warehouse Mode: We ship from customer's local warehouse, usually delivery is completed within 2-7 days.
        Cross-border mode: If the customer chooses the warehouse in China when purchasing goods, then we will first search for the customer's local inventory, if there is, then we will ship the goods from the local overseas warehouse, the delivery time is 2-7 days, if there is no inventory, then we will ship the goods from China, the time is about 7-15 days.

        3.Is the customer responsible for customs clearance and payment of duties?

        Local Warehouse Mode: We will send the goods from customer's local warehouse, customer only wait for the delivery to the door.
        Cross-border mode: we will send the goods from China to the buyer, and the buyer needs to clear the customs in their own country and complete the payment of customs duty. Some countries have duty free delivery service, usually we will inform you by email.

        4.What courier companies will you use to ship?

        Local warehouse mode: according to the local warehouse courier company.
        Cross-border mode: Usually use UPS, DHL, Fedex, China Post, special transportation and other courier companies, if the customer has special requirements, you can contact us, inform the order number and the name of the courier company.
        Regardless of which courier company to ship, we will first use the optimal shipping channel, and fast, safe, on-time delivery of goods to customers.

        Support
        DESCRIPTION
        SS313T-Datasheet-V2025.03-EN (English) Download
        SS313T-Series-User's manual (English) Download
        SS313T--Manuel de l'Utilisateur (Français) Download
        SS313T-OTDR-Analysis Software(V20241219， Released December 19, 2024) (English) Download
        SS313T Latest Upgrade Firmware(V20250207， Released February 7, 2025) Download

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