Optical Splitter is an Essential Component in Fiber to the Home (FTTH) Networks

Optical splitter is an essential passive component in FTTH access network based on PON (Passive Optical Network) technology. It distributes optical signals from central office to end users.

This series consists of fan-out PLC splitters in Bare Fiber Type, Blockless Type and Cassette Type. It is suitable for use in optical cable splice box, module box and distribution boxes.

1. Miniaturization

PLC splitters are a vital component in fiber to the home (FTTH) networks. They are responsible for distributing the signal from the central office to multiple homes and businesses. They come in a variety of configurations, including 1xN and 2xN. They are also available with varying ports and split ratios. In addition, they can be used for single-mode and multimode optical applications.

Unlike Fused Biconic Taper (FBT) splitters, which use the fusion of two or more fibers to divide signals, PLC splitters are based on planar waveguide technology. They offer superior performance and accuracy, and have a much lower insertion loss than FBT splitters. They also have low polarization-dependent loss and an excellent uniformity.

These types of PLC splitters are a great solution for applications where there is a need to reduce power losses in an optical network. They are also ideal for use in outside plant installations, where they can fan-out-fiber-optic-plc-splitters be installed within a fiber distribution box or an enclosure.

In addition, these PLC splitters are highly compatible with other equipment in the network, such as PONs and ONUs. The fan-out PLC splitter is also a great option for use in FTTH installations, as it allows multiple connections to be spliced from one optical fiber to many other optical devices. The fan-out PLC splitter can be used with a variety of connectors, and can be installed easily in a transfer box or fusion splice closure.

2. Durability

In FTTH/POF networks, optical splitters are passive devices that help distribute an input signal into multiple signals. They are available in a wide range of ratios that cater to specific needs, from 1×2 to 1×64, including both symmetrical and asymmetrical options. These devices are commonly used in the central office (CO) and customer premise locations to serve multiple users.

Optical PLC splitters are made from silica optical waveguide technology and can operate in the 1260 nm to 1650 nm operating wavelengths. They offer high channel-to-channel uniformity, low failure rates, and a small size. They are also ideal for NAPs and distribution boxes, as they can be directly connected to the network.

Fused biconical tapered (FBT) splitters work by fusing two optical fibers together to create a double-cone shape. They are cheaper than PLC splitters, but they are not recommended for applications requiring higher splitting ratios.

Fan-out PLC splitters are a popular choice for distributing optical signals to customers. They are typically installed in fiber splice boxes and other small terminal boxes. They are primarily used in FTTH and PON networks, where they can provide a cost-effective solution for high-speed data transmission. These types of splitters can be terminated with a wide range of connectors, allowing you to choose the ones that best fit your needs. Tarluz offers a variety of 1xN fan-out PLC splitters in various ratios to suit your specific application.

3. Flexibility

PLC splitters are an important passive component in technologies like EPON, GPON and BPON, because they allow a single network interface to be shared among many subscribers. They are designed to be used in a variety of environments and can be configured with different split ratios to meet the specific needs of the network cabling environment. To maximize the flexibility of PLC splitters, a variety of package form factors are available.

For example, the bare fiber type leaves the two ends of the splitter bare and can be directly spliced into the optical cable or splicing closure. This is usually used in occasions where the splitter will not be frequently disassembled, such as in cable connector boxes or fiber distribution trays. Similarly, the ABS box PLC splitter is an optical component that is housed in a plastic ABS box to protect it from harsh environmental conditions. It can be mounted on a rack with other networking equipment and is typically installed in a fiber distribution box.

Another way that PLC splitters increase network flexibility is by offering multiple output ports to accommodate different connectivity requirements. This feature is especially useful for centralized distribution Fiber Optic assemblies applications, where the splitters are installed between the Optical Line Terminal (OLT) in the central office and the Optical Network Unit (ONU) or Optical Network Terminal (ONT) near each end user. This allows the signal to be divided more evenly between users, which reduces power loss and improves transmission efficiency.

4. Easy Installation

The PLC (Planar Lightwave Circuit) splitter uses silica optical wave guide technology, allowing a single strand of optical signal to be divided equally among multiple incoming strands. It is widely used in GPON, EPON and other broadband access network technologies to realize optical power management.

PLC splitters are available in different package types. A bare fiber type looks like a bare fiber optical splitter, except that the bare fiber ends are terminated with Optical connectors. This allows the splitter to be installed in a pigtail cassette, test instrument and WDM system without the need for additional fiber splicing. The other option is a blockless type that looks similar to the bare fiber splitter, but has a compact stainless steel tube package and terminated optical fiber ends. It is usually equipped with SC, LC and FC optical fiber connectors, which makes it easy to install in cable splice kits, modules and distribution cabinets.

Regardless of the type of splitter you choose, it is important to follow proper installation guidelines. This includes stripping the outer jacket and cleaning the fiber optic cables properly, using splice trays to protect the connectors from damage and ensuring that the connections are precise. It is also important to conduct thorough testing and document the installation details to ensure optimal performance. This will minimize maintenance costs and help you avoid future problems.