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SKYSHL 1310nm/28dB+1550nm/26dB SM Fiber OTDR Tester
An Optical Time Domain Reflectometer (OTDR) is an important instrument used by organizations to certify the performance of new fiber optics links and detect problems with existing fiber links.
With the rapid advancements in fiber optic technology, OTDR testing methods have become indispensable to building, certifying, maintaining and troubleshooting fiber optic systems.
SKYSHL provides a new Optical Time Domain Reflectometer(OTDR)--SS304T series. They are used to measure the fiber length and overall optical attenuation in a circuit. The analyzed data provides insight into the integrity of the fiber and any passive optical components (such as connectors, splices, splitters, and multiplexers) transmitted along the cable path.
SKYSHL 1310nm+1550nm 28dB+26dB SM Fiber OTDR Key Features:
- 1310nm+1550nm 28dB+26dB OTDR tester (maximum test distance: 80km/50mi).
- The SS305T is very compact and very convenient to carry outdoors.
- The 4.3-inch capacitive touch screen makes the operation more sensitive.
- 3.7V/4000mAh lithium battery, continuous use for 11-15 hours
- 12-in-1 function, integrating optical time domain reflectometer, event map, 10G PON split-wavelength optical power meter, end status verification, multi-core test, stable optical source, optical power meter, optical loss test, RJ45 network cable length, RJ45 line sequence test, RJ45 network cable search, fiber end detection, wireless charging and other functions.
- One-button operation, automatic analysis and OTDR user interface tailored for different skill levels. Very short event dead zone (3.0m) and attenuation dead zone (8.0m).
- 2.5mm universal interface, compatible with APC&UPC SC+FC+ST+LC connectors.
- Supports automatic OTDR, expert OTDR, event map, intelligent graphic analysis of fiber connections
- Supports SOR file format.
- Supports Chinese, English, German, French, Spanish, Italian, Russian, Spanish and Portuguese.
Smart OTDR
Automatic testing allows you to take full advantage of the full capabilities of OTDR - taking automation to a new level and allowing untrained technicians to become testing experts in a short time.
With just one click, the device automatically performs link identification, sets optimal parameters and starts data acquisition, integrating the results obtained for each link section and each network element, and immediately obtains accurate information for each link element and presents it to the user through the test curve.
At the same time, SKYSHL SS305T series OTDR has the most advanced optical technology, which can achieve extremely short event blind zone (SM typical value is 3.0m) and attenuation blind zone (SM typical value is 8.0m). This advanced optical technology enables the SS305T Series OTDR to detect faults on very short optical fibers.
SS305T-2A1(1310nm+1550nm 28dB+26dB) SM Fiber OTDR Key Parameters:
- Model: SS305T-2A1.
- Wavelength/dynamic range: Single mode 1310nm+1550nm/28dB+26dB (maximum test distance: 80km).
- EDZ/ADZ: 3.0m/8.0m.
- Data storage: 800,000 sets of curves (with 8GB micro SD/TF).
- Display: 4.3-inch capacitive touch screen.
- Battery: 3.7V/4000mAh lithium battery.
- Dimensions: 180*110*43mm/0.5kg (including battery).
- Optical power meter: 800nm~1700nm; -50~+26dBm.
- Light source/optical loss test (OLS): 1310nm+1550nm.
- VFL: 10km.
- 10G PON OPM: 1490nm & 1577nm (range: +10～-40dBm).
OTDR Test Curve and Event Type
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.
Built-in Auto OTDR+Expert OTDR+10G PON OPM+OPM+OLS+VFL+Optical Loss Test+RJ45 Cable Test+Multi Test
SKYSHL SS305T-2A1 optical time domain reflectometer is a multifunctional optical measuring instrument, integrating optical time domain reflectometer (Auto OTDR/Expert OTDR-1310nm+1550nm/28dB+246dB), event map, 10G split-wavelength optical power meter (10G OPM-1490nm&1577nm/+10～-40dBm), end status verification, multi-core test, stable light source (OLS-1310nm+1550nm), optical power meter (OPM-800nm-1700nm/-50~+26db), optical loss test (OFLT-1310nm+1550nm), RJ45 network cable length, RJ45 line sequence test, RJ45 network cable search, fiber end detection, wireless charging and other functions. The 4.3-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.
Event Map/Graphics Analysis Mode
The OTDR optical fiber test is simplified through the event map, and the representation accuracy of the network topology is optimized through intelligent algorithms, and all network components and fault locations are dynamically located and identified at the maximum resolution, thereby bringing a new experience to the optical fiber test engineer.
Rechargeable Lithium Battery
SKYSHL SS305T fully understands the needs and worries of users who work outdoors, and provides a set of high-quality large-capacity rechargeable lithium batteries (3.7V 4000mah) according to the actual needs of customers. It can work continuously for 15 hours on a full charge, basically satisfying users’ needs when work outdoors.
Optical fiber network has the characteristics of long transmission distance, fast transmission speed, low loss, and strong anti-interference ability. As more and more industries attach importance to intelligence and information technology, in addition to traditional broadband optical fiber networks, More and more data is transmitted through optical fiber networks in some emerging fields(Such as radio and television, railway, transportation, electric power, government affairs, etc.).
SS305T series 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..
SS305T-2A1(1310nm+1550nm 28dB+26dB) SM Fiber OTDR Applications:
- Characterize point-to-point access & metro fiber networks.
- Qualify and troubleshoot FTTH/PON networks.
- Qualify and troubleshoot singlemode FTTA/DAS front haul.
- Fiber Optic Lab Testing.
- LAN,WAN for the purpose of telecommunication networks.
- CATV systems.
- Long distance optical networks.
- FTTH Testing.
- Other Fiber Optic Measurements.
SS305T-2A1(1310nm+1550nm 28dB+26dB) SM Fiber OTDR Package List：
1*OTDR main unit + 1*SC&FC/UPC (for OTDR) connector + 2*2.5mm universal connector (for OPM&VFL) + 4*Flange Compatible with APC&UPC (1*FC-FC + 1*FC-SC + 1*FC-LC + 1*FC-ST) + 2*FC-FC Patch Cord + 1*User's Manual+1*USB cable+1* Charger + 1*Cotton swab stick (for cleaning the interface) + 1*Oxford backpack + 1*RJ45 Cable Locator + 1*RJ45 Remote Module + 8G Micro-SD/TF card (with electronic version of instructions, emulation software).
Quality Control and SKYSHL
SKYSHL has more than 10 years of experience in manufacturing optical fiber inspection equipment such as fusion splicers, OTDRs, and optical power meters. We have an excellent R&D team and after-sales team. We regard product quality as life, and strictly follow ISO9001 for production management. The entire production process is strictly controlled, and all products have undergone high temperature test, low temperature test, vibration test, charge and discharge test before leaving the factory.
At the same time, we continue to improve our work and have a team of professional after-sales on standby 24 hours a day to provide each customer with a full range of professional technical guidance.
We provide detailed product information and usage videos for all products, such as user manuals, test reports, calibration certification, operation videos, maintenance videos, etc., so that customers can start working immediately after they get the products.
We provide a free replacement for 3 years. When you encounter problems, we are the strongest backing for our customers.
Mike C.
Reviewed in the United States on February 9, 2025
This tool has helped me find many faults in many runs of fiber that I have at work. Some of these runs are pushing 20 years old and this has helped me justify replacing these runs. There's a little bit of a learning curve to understand on how to use this properly, but it's not too bad. Overall, this is good tool with a very cheap price.
Data
Reviewed in Belgium on February 18, 2025
Le résultat des mesures n'ai pas très sûrla fourchette de tolérance de la précisionest un peux grande, c'est plus ou moinsla mesure ? bien sûr pour le prix !
BA-2000 Bt
Reviewed in Germany on January 7, 2025
Correct fast shipment. i had have some trouble with mass storgae, but after sales was correct and fast. If you want to download the saved report you have to use SD card, but anyway you can save the report to the internal flash, but cannot download.I offer this supplier, if you want to buy relaible otdr.
RD
Reviewed in the United States on January 19, 2025
This is a very versatile, helpful tool to find faults and troubleshoot cables. This has a bit of a learning curve, but the display is easy to read and fairly intuitive, so you'll grasp it quickly. It's a convenient handled device, and has an internal battery you can charge via micro usb. With lasers, this shows the state of the cable fairly accurately, even where tiny fractures may have occurred and bending, and makes it possible to narrow down issues to make them much easier to find. It comes in a solid carrying case for storage and easy portability.
Customer Review
Reviewed in the United States on January 17, 2025
This tester has so many more functions than I needed. I really only needed the RJ45 cable tracer and that's all I've used with this so far. That function works really well, all of the other functions unfortunately I can't speak to as I have not used them
BuyerThatDoesResearchFirst
Reviewed in the United States on January 16, 2025
I had to troubleshoot fiber optic cable which goes from the ONT box in my basement to the provider's OLT hub. This tool saved me a couple of thousands by locating the fault. I had a stump recently removed from my front yard and neither the contractor nor me knew that the cable was buried only 4” below the ground. This device sends powerful laser pulses down to the cable and measures time between pulse and its reflections. Even if the cable is completely cut off, a small amount of laser light will still be reflected by the rough edge of the cutaway. Time divided by 2 and multiplied by the speed of light will give you a distance to the damaged area. But this tool gives more than time of major reflection peak, it builds a graph of reflection peaks by distance, so you could see other faults before the cut as well. Any reflection indicates a signal loss. Most common source of small reflections are splices. In addition to OTDR port, the device has Visual Fault Locator (VFL) and Optical Power Meter (OPM) ports and the related functionality screens. Device also has a full featured Ethernet tester. I also received 2 types of patch cables, a couple of contrast mirrors and adapters and cleaning supplies. It is charged via micro usb cable (also included). The item came in a nice hard case.
Douglas Scott
Reviewed in the United States on April 10, 2025
The SKYSHL SS303T-2A1 is a compact, all-in-one fiber optic tester ideal for field technicians. It combines OTDR (1310nm/24dB + 1550nm/22dB), Optical Power Meter, Light Source, VFL, event map, loss tester, RJ45 sequencer, and cable tracer in one portable device.It supports SC, FC, ST, and LC connectors (APC & UPC) and offers up to 60km testing range. The event map and user-friendly interface simplify identifying splices, connectors, and faults.Reliable, accurate, and compatible with most setups, it’s a great choice for anyone needing efficient fiber testing in the field.
Gianluca
Reviewed in Italy on September 23, 2024
Il misuratore di potenza in fibra ottica SKYSHL SS103PVC12 si presenta come uno strumento versatile e robusto, progettato per soddisfare le esigenze dei tecnici di rete impegnati nell'installazione e nella manutenzione delle infrastrutture in fibra ottica.Cosa mi ha convinto:Versatilità: La vasta gamma di lunghezze d'onda calibrate e la compatibilità con diversi tipi di connettori rendono questo strumento adatto a una moltitudine di applicazioni. Che si tratti di reti monomodali o multimodali, il SS103PVC12 è pronto all'uso.Funzionalità aggiuntive: La presenza di un VFL, di un tester per cavi RJ45 e di una torcia LED trasforma questo misuratore in un kit completo per il troubleshooting in campo. La funzione VFL, in particolare, è risultata molto utile per individuare rapidamente le interruzioni nelle fibre.Robustezza: Il design robusto e compatto garantisce la durata dello strumento anche in condizioni di lavoro impegnative. La certificazione di resistenza alle cadute è un valore aggiunto importante per chi lavora sul campo.Facilità d'uso: L'interfaccia intuitiva e la batteria a lunga durata rendono questo strumento facile da utilizzare anche per utenti non esperti.Alcuni punti da considerare:Precisione: Sebbene la precisione dichiarata sia buona, una calibrazione periodica potrebbe essere necessaria per garantire risultati sempre affidabili, soprattutto in ambienti particolarmente esigenti.Peso: Pur essendo compatto, il peso potrebbe risultare leggermente elevato per un utilizzo prolungato.In conclusione:Il SKYSHL SS103PVC12 si è rivelato un ottimo strumento per le mie esigenze. La sua versatilità, robustezza e facilità d'uso lo rendono un compagno ideale per i tecnici di rete che cercano uno strumento affidabile e completo. Se stai cercando un misuratore di potenza in fibra ottica per uso professionale, questo modello merita sicuramente di essere considerato.Consigli per l'acquisto:Verifica le specifiche tecniche: Assicurati che il modello scelto sia compatibile con le tue esigenze specifiche in termini di lunghezze d'onda e tipi di connettori.Confronta i prezzi: Prima di acquistare, confronta i prezzi su diversi siti per ottenere il miglior affare.Leggi le recensioni: Le recensioni di altri utenti possono fornire informazioni preziose sulla qualità e le prestazioni del prodotto.In definitiva, il SKYSHL SS103PVC12 è un investimento che vale la pena fare per chi lavora nel settore delle telecomunicazioni.In sintesi, il SKYSHL SS103PVC è un misuratore di potenza in fibra ottica completo e affidabile, pensato per chi ha bisogno di uno strumento preciso e duraturo. Ottimo per installatori e manutentori di reti, si distingue per la sua grande versatilità, la resistenza e le molteplici funzioni aggiuntive che lo rendono un alleato indispensabile per i tecnici sul campo.
Chris
Reviewed in the United Kingdom on November 29, 2024
Arrived quickly.Minimal packaging.Arrived promptly and undamaged.Minimal packaging, but safely and hygienically packaged.Good quality product here, made well and to acceptable standard.Great size and suitability, certainly convenient and suited to intended purpose.Mechanism and functionality is good, works well, happy with product.Easy to use, lightweight, yet robust and durable to stand the test of time, so to speak.Would recomend.
tortugas
Reviewed in France on November 28, 2024
Points positifs :- 💡 Appareil parfait pour vérifier la bonne installation de la fibre optique, avec une excellente qualité de fabrication.- 📏 Mesure l'intensité de la lumière (en milliwatts ou microwatts) qui passe dans la fibre, permettant de détecter les problèmes de transmission.- 🔧 Aide à identifier les éventuels défauts de la fibre, les points de rupture ou les connecteurs défectueux.- 🔌 Compatible avec plusieurs interfaces : FC, SC, ST, LC, ce qui le rend polyvalent pour différentes installations.- 🛠️ Permet de démontrer efficacement les problèmes aux installateurs, ce qui facilite la résolution des soucis.- 😊 Simple à utiliser, même pour ceux qui ne sont pas experts en fibre optique.- 📶 Améliore la qualité de la connexion Internet en identifiant et en résolvant les problèmes de débit et de pertes de paquets.Points négatifs :- ❌ Aucun point négatif à signaler ; l'appareil répond pleinement aux attentes.
technicalnoodler
Reviewed in the United States on October 9, 2024
This tester works good for fiber, and provides just about any kind of test a DIYer would need as well as most pros. There is a lot of functionality packed into this device. The price is not bad at all, especially when you start looking at the high end testers. I got this tester with future needs in mind, as I plan to eventually upgrade my network to more fiber paths. I was hoping that in the meantime I could get use out of it with ethernet. While that is the case and it does provide some basic ethernet needs such as cable test and locator, it does not provide all the functionality I was looking for. I was hoping to be able to use this tester to make the ports blink on my switch, test PoE output, as well as testing cable length, none of which this tester will do. It is not marketed that way, but I had assumed looking at similar devices that it would at least measure cable length. In fact the manual provides directions on the non-existent cable measuring function. It appears that firmware updates are an option, though looking at the manufacturer's site, the product is not even listed, and the ones that are have no firmware available for download, which doesn't make a good impression that firmware updates for this device will actually happen.
ST
Reviewed in the United States on October 29, 2024
I got this in mostly for doing ethernet testing. Remote side that plugs into the other end of the ethernet cable works well but it does feel a little on the cheap side. A couple of times I had to apply a little pressure to it to make sure it was snapped together, making a firm connection. The interface is fairly intuitive and easy to use. It would be nice it could give a certification level on the cabling ... it only gives a basic pass/fail indicator. It works very well for my basic needs.The majority of my work is focused around ethernet connections, but it is nice that this also has fiber testing available when needed.
Jayson
Reviewed in the United States on October 19, 2024
This is an effective tester for fiber optic cable, though not as full featured or intuitive to use as the ones manufactured by Fluke. It has a RJ45 tracer, and a "test" feature, but lacks the remote module to actually use the feature. It comes in a pretty nice case and includes a few fiber adapters for use with varying connectors, as well as a few fiber pigtails. It also comes with a tracer, basically an inductive amplifier, and the main unit can act as a tone generator to find the path of UTP cables and determine which is which while wiring up a panel or structure.
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