Tag Archives: PON Splitters

Fiberstore’s PON Splitter Modules-Your Best Alternative for FHHx Solution

FTTx is short for the Fibre-to-the-X, where X can denote a number of destinations. These include Home (FTTH), Premise (FTTP), Curb (FTTC), Building (FTTB), User (FTTU) and Node (FTTN). Clearly, however, there are overlaps in meaning. FTTP is similar to FTTB, and FTTC resembles FTTN.

As consumers world over have been demanding more and more bandwidth hungry applications at the network, networks of the future will be digital and intelligent and will offer high transmission capacity and flexible bandwidth. In addition to being easily accessible while offering services that are personalized and tailored to individual need. To support it, FTTx technology, as a effectively one, is widely used in our life nowadays.

Passive Optical Network (PON), a new technology for networking infrastructure, is widely deployed in today’s FTTx network in new installations and is generally considered suitable for consumer broadband services.
As an indispensable component of Passive Optical Network (PON) systems, PON splitter is used to distribute or combine optical signals, installing in an outside plant enclosure and giving carriers the ability to split optical signals to multiple homes or businesses.

1xN Splitter working in the HFFx

According to the Fiber Optic Splitter principle, there are two kinds of PON splitter: EPON OLT/EPON ONU/GPON ONT/GPON OLT. Between them, PLC splitter is valued by its wider operating wavelength because PLC splitter can work on 1260-1650nm wavelength, while FBT can usually work on three different operating wavelengths. What’s more, depending on its split configuration, there are types of PLC splitter designed in 1xN and 2xN, such as 1×4, 1×8, 1×16, 1×32, etc. or smaller, like 1×2, 1×4, etc. for the FBT splitter.

In addition, in order to meet clients’ different requirements, different package are produced by the manufacturers depending on subscriber conditions or cable length, and even the connectors.

Fiberstore offers a integrated product line of these different types of PON splitters. Fiberstore’s fiber optic splitters can be terminated with different kinds of connectors. They are protected from exposure and damage by their packaging. Surrounded by superior cable management, technicians need less time to route fiber in the cabinet, saving operating costs. Available in configurations from 1×2 up to 1×64, the modules can be ordered in adapter port or pigtailed versions. We are specialized in supportting a perfect work for your FTTx solutions.

Types of Fiberstore’s PON splitters:

  • Bare fiber splitter-the PLC splitter without connectors
  • Blockless fiber splitter-PLC Splitter with LC/SC/FC/ST connectors – direct 900μm output
  • Fanout Splitters-PLC Splitter with LC/SC/FC/ST connectors and Fan-out Kit
  • ABS & LGX Splitters-PLC Splitter module with 0.9/2/3mm cable input and output
  • Rack Chassis Splitter- PLC Splitter mounted in patch panel
  • FBT Couplers Splitters

Want a highly splitter product? Want your network working perfectly and stably? Fiberstore is your best alternative! We offers all good quality products with reasonable price. To contact Fiberstore, please log in our website!

How does wdm-pon optical access ?

PON technology developed with two directions, one is single wavelength higher transmission rate, such as 10G EPON and XG – PON; Another is the single fiber transmission multiple wavelengths, namely the WDM – PON technology industry high attention. And WDM-PON is a combination of WDM technology and the advantages of PON topology structure, developed into a high performance access way.

Since the emergence of PON and years of development, it formed the BPON, EPON, GPON, WDM – PON and a series of concepts. WDM – PON EPON and GPON has many advantages: saving the cost of optical fiber and OSP, transmission distance is longer, the fiber optic network is simpler; It combines the advantages of WDM technology and PON topology, developed into a high performance access way. Though the WDM – PON production chain is not mature, and the price is not high, its future prospects is bright.

Along with the national broadband strategy, the “broadband China” and “three net fusions” further develop. PON access technology plays an increasingly important role. Compared with and the mainstream EPON/GPON comparison, WDM – PON PON has many advantages

1.Cost saving
(1) EPON/GPON each optical fiber carrying two wavelength (1490nm and 1490nm);
(2) WPON two-way carrying 16 ~ 64 C + L band wavelength, save fiber resources between 16 to 64 times.

2. The fiber transmission distance is longer
(1) 27 db EPON/GPON optical power fiber transmission distance is about 20 km;
(2) the WDM – PON 27 db fiber transmission distance of optical power budget is up to 63 km.

3. Compared to EPON/GPON networks, the WDM – PON is simpler, completely transparent in speed, business, and the expandability, safer and easier to maintain.

However, the development of WDM – PON Splitters also has difficulties: standard, the industry chain and cost performance.

1. The standard has not been formed: slow development of WDM – PON is a major cause of failure to form a standard. Currently, standard organizations and manufacturers only on WDM – PON reached consensus on the two functions, one is to introduce the principle of wavelength division fiber access system, the second is to use of point to multi-point network topology. And for the formation of the WDM – PON standards also need a period of time.

2. Industrial chain is not yet mature: WDM PON technical basically has two factors, one is the complicated environment on the WDM-PON AWG strict requirements, the second is how to meet the demands of fiber transceivers,such as DWDM SFP transceiver and CWDM GBIC.(Related products in: CWDM compatible SFP)
3. The price has no advantages: because the manufacturer of the WDM-PON equipment is less, the device manufacturer also less, the lack of competition mechanism, the price is on the high side. From the point of new economy analysis, WDM-PON cost per user is still now about three times of EPON/GPON technology.
From WDM-PON market development situation at present, internationally, so far most of the WDM – PON network deployment in South Korea. Korea telecom (KT) is the most active operators deploy WDM-PON.

WDM – PON technology in the practical application has shown good performance and application prospects, including NTT, KDDI, Verizon and some operators in Europe also expressed a keen interest in WDM-PON, and plan to choose WDM-PON as candidates for the next generation access fiber optic network technology solutions, including the Netherlands UNET FTTB commercial network, already deployed using WDM-PON for high-end business users provide better service. WDM-PON commercial process will produce a great impetus, make its future application more clear.

 

Related products: http://www.fs.com/c/pon-splitters_1017