Fiber Optic Test Light which working with ST SC FC and more connectors,can test all kinds of Fiber either with the connector or bulk. It’s a kind of Fiber Optic Light Source which is used as a Fiber Optic Tester very much. It’s a necessity for performing fiber optic network testing to measure the fibre optical loss for both single mode fiber cable and multimode fiber cables. And there is a very simple tool called Fiber Optic Test Light. It shines light throught fiber to check for breaks or correct fiber. Though it’s a simple test tool,sometimes that’s all you need because it can excellent addition to any technicians tool kit.

This fiber optical visual light source can provide wavelength output according to the specific requirements including the 650nm red source, 1310nm/1550nm wavelength for the single mode fiber and 850nm/1300nm wavelength for the multimode fiber. Usually the optical light source is used with the fiber optic power meters,they act as an economic and efficient solution for the fiber optic network works. For example,one of the products is called JW3111-3 Fiber Optical Light Source (650/850/1300nm).It is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the JW3211 optical power meter, it is a perfect solution for fiber optic network applications.

Fiberstore supplies the fiber optic light sources with different working wavelength, and these handheld fiber optic light sources are good prices and fast delivery. Fiber Optic Light Sources for testing fiber optic cables are available from us with good prices. We are professional Light Sources suppliers providing good price Light Sources for you. Fiber optic light source is usually used with the power meters, they can perform the basic test of the fiber optic systems.They are designed to cover a variety of wavelength ranges to suit all optical testing needs and usually the optical light sources are used with the fiber optic power meter to test the fiber system loss. Light sources are offered in a variety of types including LED, halogen and laser. Fiber Optic Light Sources can be used in conjunction with the Power Meter to provide a very accurate and reliable attenuation test solution.

Fiber Optic Test Light which working with ST SC FC and more connectors,can test all kinds of Fiber either with the connector or bulk. It’s a kind of Fiber Optic Light Source which is used as a Fiber Optic Tester very much. It’s a necessity for performing fiber optic network testing to measure the fibre optical loss for both single mode fiber cable and multimode fiber cables. And there is a very simple tool called Fiber Optic Test Light. It shines light throught fiber to check for breaks or correct fiber. Though it’s a simple test tool,sometimes that’s all you need because it can excellent addition to any technicians tool kit.

This fiber optical visual light source can provide wavelength output according to the specific requirements including the 650nm red source, 1310nm/1550nm wavelength for the single mode fiber and 850nm/1300nm wavelength for the multimode fiber. Usually the optical light source is used with the fiber optic power meters,they act as an economic and efficient solution for the fiber optic network works. For example,one of the products is called JW3111-3 Fiber Optical Light Source (650/850/1300nm).It is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the JW3211 optical power meter, it is a perfect solution for fiber optic network applications.

Fiberstore supplies the fiber optic light sources with different working wavelength, and these handheld fiber optic light sources are good prices and fast delivery. Fiber Optic Light Sources for testing fiber optic cables are available from us with good prices. We are professional Light Sources suppliers providing good price Light Sources for you. Fiber optic light source is usually used with the power meters, they can perform the basic test of the fiber optic systems.They are designed to cover a variety of wavelength ranges to suit all optical testing needs and usually the optical light sources are used with the fiber optic power meter to test the fiber system loss. Light sources are offered in a variety of types including LED, halogen and laser. Fiber Optic Light Sources can be used in conjunction with the Power Meter to provide a very accurate and reliable attenuation test solution.

Category 6 cable, commonly referred to as Cat 6, is a cable standard for Gigabit Ethernet and other network physical layers that is backward compatible with the Category 5/5e and Category 3 cable standards.Compared with Cat 5 and Cat 5e, Cat 6 features more stringent specifications for crosstalk and system noise.The cable standard provides performance of up to 250 MHz and is suitable for 10BASE-T, 100BASE-TX (Fast Ethernet), 1000BASE-T/1000BASE-TX (Gigabit Ethernet) and 10GBASE-T (10-Gigabit Ethernet).Whereas Category 6 cable has a reduced maximum length when used for 10GBASE-T; Category 6a cable, or Augmented Category 6, is characterized to 500 MHz and has improved alien crosstalk characteristics, allowing 10GBASE-T to be run for the same distance as previous protocols.

Like most earlier twisted-pair cable, Category 6 cable contains four twisted wire pairs. Attenuation, near end crosstalk (NEXT), and PSNEXT (power sum NEXT) in Cat 6 cable and connectors are all significantly lower than Cat 5 or Cat 5e, which uses 24 AWG wire.The increase in performance with Cat 6 comes mainly from increased (22 AWG) wire size.The heavier wire in some Cat 6 cables makes them too thick to attach to standard 8P8C connectors without a special modular piece, resulting in a technically out-of-compliance assembly.Because the conductor sizes are generally the same, Cat 6 jacks may also be used with Cat 5e cable.Category 6 cable can be identified by the printing on the side of the cable sheath.Cat6 patch cables are normally terminated in 8P8C modular connectors. If Cat 6 rated patch cables, jacks, and connectors are not used with Cat 6 wiring, overall performance is degraded to that of the cable or connector.Connectors use either T568A or T568B pin assignments; although performance is comparable provided both ends of a cable are the same, T568B is a deprecated standard in the US and no longer supported by TIA. In Europe, however, EIA supports T568B only.

FiberStore.COM supply high quality low cost Cat5e/Cat6 Ethernet network Patch Cables, Cat5e and Cat6 UTP FTP Cable. Our Cat5e/Cat6 FTP UTP Patch Cables are suitable for all your data and networking requirements. Cat5e is typically used for networks using 100 Mbit/s or a gigabit network, with performance of up to 100 MHz. For networks that can handle up to 250 MHz, you would want to make use of Cat6 cabling, as it offers more than twice the performance of a Cat5e. Although Cat6 may be able to handle greater data loads than Cat5e, it’s always best to use the proper patch cord to match the cabling in your building; it pays to find out what is already in use at your location before installing the network.

Our Cat6 patch cables are available in a variety of options from the most popular standard flush moulded boot of the Cat6 UTP Patch Cables, Cat6 FTP Patch Cables,a Low Smoke cat6 patch cable option reduces poisonous fumes in the event of a fire, shielded cat6 patch cables that prevent electrical interference as well as a Snagless boot option that covers the latch. The latest addition is the Cat6a patch cables which run at 10gabits and are shielded as standard that run at twice the speed of standard Cat6 cables.

HDV 10G XFP LR 10km XFP transceiver comply with XFP MSA, and can support diverse applications for SDH/Sonet equipment including FEC (9.95Gb/s to 10.7Gb/s),as well as Ethernet LAN(10.325Gb/s) and WAN(9.95Gb/s) applications. The high performance cooled 1550nm cooled EML transmitter and high sensitivity PIN receiver provide superior performance for SONET /SDH and Ethernet applications at up to 10km links. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. HDV XFP-10G-LR transceiver is 100% compatible with Cisco, HP, Juniper, Foundry, Extreme, Netgear, D-Link, Dell, Brocade.

Optial splitter is used to split the fiber optic light into several parts at a certain ratio. Fiber optic splitters are important passive components used in FTTX networks. But two kinds of fiber optic splitters/couplers are popular used, one is the traditional fused type optical splitter (FBT coupler), which features competitive prices; the other is PLC splitter, which is compact size and suit for density applications. Both of them have its advantages to suit for different requirement.
Fiber optic splitters can be terminated with different kinds of connectors, the main package could be box type or stainless tube type, one is usually used with 2mm or 3mm outer diameter cable, the other is usually used with 0.9mm outer diameter cables.

In Fiber to the Home (FTTH) networks, Gigabit Ethernet PON splitters play an important role by allowing a single PON network interface to be shared among many subscribers. There are two basic technologies for building passive network optical splitters: Fused Biconical Taper (FBT) and Planar Lightwave Circuit (PLC). Fused Biconical Taper is the older technology and generally introduces more loss than the newer PLC splitters, though both PLC and FBT splitters are used in PON networks. Splitters are installed in each optical network between the PON Optical Line Termination (OLT) and the Optical Network Unit(ONU) that the OLT serves. Networks implementing BPON, GPON, EPON, 10G EPON, and 10G GPON technologies all use these simple optical splitters. In place of an optical splitter, a WDM PON network will use an Arrayed WaveGuide (AWG).

Dense Wavelength Division Multiplexing(DWDM) refers to a fiber optic data transmission technology, which parallel transmission using the wavelength of the laser in accordance with the bit or the string line transmission mode in the optical fiber transmission data.

DWDM has three characteristics:(1)Internet diversified services. DWDM and independent of the transmission rate and the Statute that provide and service the form completely unrelated to the transmission network, for example: a transfer rate and the Statute completely transparent DWDM networks and ATM, IP, SDH signal mediated pick provide diversified services network.(2)Reduce costs, improve service quality. Compared to traditional signal assignment or scheduling in optical layer in the layer bandwidth scheduling more simple and efficient, you can reduce expenses. Another network fiber cut or optical signal failure in the optical layer the signal protection switch or network routing reply actions relative to the traditional electric layer reply actions switching time is shorter, so that the network availability increase and improve service quality. (3)Enhance the transmission distance and increase the network capacity. The biggest problem is that on the high speed of STM-64 TDM transmission fiber dispersion serious for the transmission of the light signal will produce deterioration effect, therefore, if you do not use the electronic reproduction or other compensation techniques, theoretically STM-64 signal in G.652 fiber transmission is about 60 km. Terms of the eight-wavelength DWDM technology transfer, each wavelength 2.5Gb / s of the signal, its transmission capacity for 20 Gb / s, the transmission distance of up to 600 km without electronic regenerator, and the need to light amplifier.

Coarse Wavelength Division Multiplexing(CWDM) and DWDM have certain similarities, the main difference is there are three points: (1) CWDM the Lightwave channel spacing wide light wavelength less than DWDM multiplexed on the same fiber. (2) CWDM optical modulation using a non-cooled laser with electronic tuner; DWDM is used in cooling the laser, with the temperature tuning. Because the temperature in a very wide sections of the optical wavelength is very unevenly distributed, therefore temperature tuned to achieve them is very difficult, the cost is also high. CWDM avoid this difficulty, thus greatly reducing the cost, the current the CWDM system cost general only 30% of DWDM. (3) CWDM system power consumption and physical size smaller than DWDM systems.

FiberStore supply 2 types of WDM Equipment, which is DWDM module and CWDM module devices. DWDM modules inlcude DWDM mux/demux module and DWDM OADM module. CWDM modules include CWDM mux/demux module(CWDM multiplexer) and CWDM OADM module. The common configuration of CWDM mux/demux module is 2CH, 4CH, 8CH, 16CH, 18CH CWDM mux/demux module. As for DWDM mux/demux, the common configuration is 2CH, 4CH, 8CH, 16 CH, 32CH, 40CH channels. 3 Single fiber or dual fiber connection for CWDM Mux/demux are available. They are available in the form of Plastic ABS module cassette, 19’’ rack mountable box or standard LGX box. And no matter what kind of connectors, like FC, ST, SC, LC etc, all are available on our website, and we also can mix connector on one device. Buy CWDM modules, DWDM modules and Filter WDM modules on FiberStore with confidence.

Vertical (Dome) fiber optic splice closures are made of excellent engineering plastics.FiberStore.COM supply different ports types, fittings and different fiber optic core numbers for vertical/Dome fiber optic splice closures. The main application for vertical fiber optic splice closure is in CATV, telecommunications and fiber optic networks. They are suitable for protecting optical fiber splices in straight through and branching applications, and can be used in aerial, duct and direct buried fiber optic cable projects.

Let’s have a look at this product. It’s 72 Fibers 3In-3Out Vertical/Dome Fiber Optic Splice Closures. Look at the picture and follow the next introduction.Before you use this closure 3in 3out dome vertical product,you must have knowned about how to install it.

Flow Chart of Installation:

1. Open the splice closure

2. Determine length of optic fiber cable to be fixed and stripped

3. Strip off protective coats of optic fiber cable and fiber

4. Separate fiber cores and prepare work prior to fixing fiber cable

5. Fix reinforced core and fiber cable

6. Splice fibers

7. Install thermal shrinkable sleeve and house fibers

8. Check up completely

9. Install optic fiber cable closure

There are its peration conditions:

Temperatures: -40℃～+65℃

Humidity: ≤95% (at 40℃)

Air Pressure: 70kPa ～106kPa

And Technical Specifications:

Seal performance: after the box is sealed, inflate to 100kPa inwards (inflation only apply to the models with the air hole), and then soak it in the water of normal temperature, after 15 minutes of steady observation, there is no bubble to overflow.

Insulation resistance: the insulation resistance between the metal work piece and the earth is greater than 20kM.

Pressurization: there is no breakdown or flashover under 15kVdc/1min between the metal work piece and the earth.

The curvature radius of the fiber 40mm, without extra loss inside the splice tray.

It can bear the axial tensile strength no less than 1000N.

Fiber Optic Light Source is used as a Fiber Optic Tester very much. It’s a necessity for performing fiber optic network testing to measure the fibre optical loss for both single mode fiber cable and multimode fiber cables. They are designed to cover a variety of wavelength ranges to suit all optical testing needs and usually the optical light sources are used with the fiber optic power meter to test the fiber system loss. Light sources are offered in a variety of types including LED, halogen and laser. This fiber optical visual light source can provide wavelength output according to the specific requirements including the 650nm red source, 1310nm/1550nm wavelength for the single mode fiber and 850nm/1300nm wavelength for the multimode fiber. Usually the optical light source is used with the fiber optic power meters,they act as an economic and efficient solution for the fiber optic network works.

For example,one of the products is called JW3111-3 Fiber Optical Light Source (650/850/1300nm).It is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the JW3211 optical power meter, it is a perfect solution for fiber optic network applications.

And there is a very simple tool called Fiber Optic Test Light. Fiber Optic Test Light which working with ST SC FC and more connectors,can test all kinds of Fiber either with the connector or bulk. It shines light throught fiber to check for breaks or correct fiber. Though it’s a simple test tool,sometimes that’s all you need because it can excellent addition to any technicians tool kit.

Fiber Optic Light Sources can be used in conjunction with the Power Meter to provide a very accurate and reliable attenuation test solution. Fiberstore supplies the fiber optic light sources with different working wavelength, and these handheld fiber optic light sources are good prices and fast delivery. Fiber Optic Light Sources for testing fiber optic cables are available from us with good prices. We are professional Light Sources suppliers providing good price Light Sources for you. Fiber optic light source is usually used with the power meters, they can perform the basic test of the fiber optic systems. Workers as a regular deal and Fiber Optic Testing, you must first prepare a such a tool. Now, you know how to choose a useful tool!

As the DWDM mux/demuxs & CWDM mux/demux products are playing a more and more important role in the data transmission field, today we may concentrate on the key features of DWDM mux and CWDM Multiplexer first.

As we all know, the DWDM which stands for Dense Wavelength Division Multiplexing are designed to multiplex DWDM channels into one or two fibers. This kind of products can making the optimum use of your current fiber optic infrastructure in an ideal way, it puts multiple signals together and sends them at the same time along a fiber, just with transmissions taking place at different wavelengths, and this turns a single fiber into the virtual equivalent of a handful of fibers. It is really useful and the most favorable solution so far that can meet our increasing desires of large data transmissions, right? And by using the highly effective DWDM technique, it will transmit more than 40 connections of different standards, data rates or protocols over one common fiber optic link. For the DWDM products, the DWDM mux products combine several data signals into one for transporting over a single fiber while the DWDM denmux (demulitplexers) separate the signals at the other end. Each signal is at a different wavelength, they cooperate with each other perfectly. And for the DWDM mux product we provide, it always owns the following features: a. Low insertion loss- high isolation. b. Easy to install, requires no configuration, and disassembles easily for cleaning. d. Fully transparent at all data rates and protocols. e. Completely passive, no power required, no cooling and so on. Welcome to contact the FiberStore representatives for more information if you need this high quality and cost-effective DWDM Mux products.

The CWDM multiplexer is always be used to increase your fiber capacity easily and quickly, we FiberStore can provide lots of this kind of product of reliable and economical, though you may not find it on our website (what we have upload is the mux & demux in a device), you can contact us to customize it for you. For standalone multiplexers, it can increase dual fiber link capacity up to 18 channels and can be used with most of the CWDM GBIC, SFP, XFP, X2, XINPAK, SFP+ modules. It is also very easy to use and install, and have some common features as the DWDM mux. Now it is ready to work for you, please do not hesitate to contact us.

Fiber optics is a type of technology that uses an optical signal instead of an electrical one to send data from one place to another. The cable is made either of glass or plastic coated in plastic, instead of the copper wire that was commonly used in the past. A fiber-optic splitter is a device that takes a single fiber optics signal and divides it into multiple signals.

The use of fiber optic technology has become increasingly popular for several reasons. Fiberoptic cables are much less sensitive to electrical interference, making them more reliable than older types of cabling. They are also able to carry very large amounts of data in comparison with what older systems can handle. This makes them much more efficient, despite the facts that there are some drawbacks to the system. The cables require a thicker covering to protect the optical cables and they also need to have repeaters installed to boost the signal strength in order for the system to work, two hindrances to the use of this technology.

Despite the limitations, fiber optics technology is in use for both home and commercial applications. Phone companies in many nations use fiber optics cables to carry long distance telephone transmissions. Due to the cost, however, they are not commonly used for local calling. The system requires both boosters and splitters in order to send the signals to the appropriate location, adding to the cost and complexity. One frequent use of a fiber optic splitter in the home is to split a television signal so that it goes to more than one TV.

Optical splitter is used to split the fiber optic light into several parts at a certain ratio. Fiber optic splitters are important passive components used in FTTX networks. But two kinds of fiber optic splitters/couplers are popular used, one is the traditional fused type optical splitter (FBT coupler), which features competitive prices; the other is PLC splitter, which is compact size and suit for density applications. Both of them have its advantages to suit for different requirement.Fiber optic splitters can be terminated with different kinds of connectors, the main package could be box type or stainless tube type, one is usually used with 2mm or 3mm outer diameter cable, the other is usually used with 0.9mm outer diameter cables

The most common type of fiber-optic splitter splits the output evenly, with half the signal going to one leg of the output and half going to the other. It is possible to get splitters that use a different split ratio, putting a larger amount of the signal to one side of the splitter than the other. Splitters are identified with a number that represents the signal division, such as 50/50 if the split is even, or 80/20 if 80% of the signal goes to one side and only 20% to the other.

Some types of the fiber-optic splitter are actually able to work in either direction. This means that if the device is installed in one way, it acts as a splitter and divides the incoming signal into two parts, sending out two separate outputs. If it is installed in reverse, it acts as a coupler, taking two incoming signals and combing them into a single output. Not every fiber-optic splitter can be used this way, but those that can are labeled as reversible or as coupler/splitters.
There are many fiber optic devices china, Fiberstore provides all kinds of the devices, if you need these, please contact us.

As a kind of classic products that sells on FiberStore.com, the fiber optic transceivers are also the most popular products among the customers. Now this kind of product owns more than 2500 different models on the website. And for this kind of product, OEM/ODM order is available, we can supply lots kinds of transceiver modules according to your requirements, and design their label and packaging for your company. Our primary corporate capabilities include software engineering, systems engineering, network engineering, systems support, program management, and information assurance engineering and analysis. Among all the fiber transceivers that being sold, the SFP-10G-SR & 10G-XFP-LR should not be ignored.

Just as the description on most of the website, the SFP 10G SR is a kind of SFP+ transceiver module which is 10GBASE SR compliant and work at 850nm, and for multimode fiber links. This SFP-10G- SR series multi-mode transceiver is SFP+ module for duplex optical data communications such as 10GBASE-SR and 10GBASE-SW. It is with the SFP+ 20-pin connector to allow hot plug capability and the digital diagnostic functions are available via an I2C. And today lets take the Cisco SFP-10G-SR Compatible 10GBase-SR SFP+ Transceiver Module as example, what we provide is a 10GBASE-SR SFP+ 850nm 300m optical transceiver, it is of high quality with ISO9001, TUV, CE, FCC, UL and RoHS certificates, and fully compatible with Cisco. Its working distance is up to 300m @50 / 125 um MMF and with duplex LC Connector Interface which is hot pluggable. It features the all-metal housing for superior EMI performance, and compliant with MSA SFP+ Specification SFF-8431 At last, this module is DDM capable and RoHS Compliant.

The 10G XFP LR is a kind of 10GBASE-LR XFP transceiver. We can provide this 10G XFP LR fiber optic transceiver modules in a large quantity, this kind of XFP transceiver are hot pluggable and support data rates from 9.95Gbps to 11.1Gbps range. And among this type of XFP transceivers, the Foundry 10G-XFP-LR Compatible 10GBase-LR XFP Transceiver Module is the most popular one. This Foundry compliant 10GBASE-LR XFP 1310nm 10km transceiver module provides a low cost & high-performance connections, it can be used in the following applications: 10G Ethernet, Metropolitan Area Network, Building Vertical Riser, Inter and Intra Campus, Data Centers and other Optical Links. They can be 100% compatible with nearly all the Foundry series equipment which support XFP transceivers.