Fiber Optic Components
Fiber optic passive componentsare an important part of fiber optic communication systems. Classified by function, there are fiber optic connectors, fiber optical adapters, optical attenuators, optical isolators, and optical circulators.
Optical fiber communication systems are developing towards access networks, broadband networks, dense wavelength division multiplexing systems, and all-optical networks, placing new and higher requirements on the technology of fiber optic passive devices.
Therefore, how to grasp the technical development direction of optical passive fiber optic componentsto meet the needs of the market has become a concern of the industry.UnitekFiber provides fiber optical components. Our components are including fiber optic connectors, fiber optic adapters, attenuators etc..With reliable quality control system for connectors ceramic ferrules and ceramic sleeve warranting stable performance at fiber optical network construction.
Classification and application of fiber optical components
There are many types of optical fiber passive devices, and the structure is varied. Generally, they are classified according to the functions of the devices.
Fiber optic (cable) connector has a connection function in a fiber optic communication line. In addition to the fixed termination between the optical cables, most of them are single-core or dual-core connectors, which are used for connecting the optical cable to the optical distribution frame (ODF), and connecting the optical distribution frame to the optical transceiver.Optical fiber connectors can be classified into common single-mode and multi-mode connectors of silicon-based fibers according to different transmission media, and other fiber-optic connectors such as plastics. According to the connection structure, it can be divided into FC, SC, ST, LC, D4, DIN, MU, MT and so on. Among them, ST connectors are usually used for wiring equipment terminals, such as fiber distribution frames, fiber modules, and so on. The SC and MT connectors are typically used on the network device side. PC, UPC and APC are divided according to the shape of the end face of the fiber. There are also single-core and multi-core (such as MT-RJ) according to the number of cores. Fiber optic connectors are used in a wide variety of applications. In the actual application process, we generally distinguish according to the structure of the fiber optic connector.
In a fiber-optic communication system, in order to achieve flexible connection between different devices and systems. It is necessary to have a component capable of connecting between optical fiber and optical fiber, so that the optical signal can be transmitted according to the required channel. The component to achieve this function is called fiber optic adapter. Optical fiber adapters can be divided into common single-mode and multi-mode adapters according to different transmission media; according to the connection structure, they can be divided into FC, SC, ST, LC, MTRJ, DIN, MU, MT, etc.; The shape of the end face of the fiber is divided into FC, PC (including SPC or UPC) and APC type; there are also single-core (single-core) and duplex (double-core) fiber adapters according to the number of cores.
The optical attenuator is configured to attenuate the optical power by a predetermined amount according to the requirements of the users. The function of the attenuator is to make the optical receiver not produce saturation distortion, or to meet certain tests in the optical line (such as the sensitivity test of the system), and to balance the power of the multiplexed branch optical power. There are two types of attenuators: variable fiber otpic attenuator and fixed optical attenuator.
Send product request
Other supplier products
 |
Outdoor Waterproof Armored Fiber Patch Cable PDLC to DLC for RRU BBU ZTE | Description: UnitekFiber produces Outdoor Armored PDLC Waterproof Assemblies. The cable is used for outdoor RRU transmitting optical signal and rem... |
 |
Outdoor FTTH Drop Fiber Cable (GJXFH) | Outdoor FTTH Drop Fiber Cable (GJXFH) Description: FTTH outdoor drop cable(GJYXFCH/GJYXCH) is also called self-supporting butterfly drop optical ca... |
 |
Description of Aerial Fiber Optic Cable | Aerial fiber optic overhead cableis typically used when installing outside the pole. It is a fiber optic cable. Because the overhead fiber cableis ... |
 |
LAN 10G OM3 Dual Cores LC/PC - LC/PC Duplex Fiber Optic Adapter|Fiber Coupler | optical double adapteris used to provide a cable to cable or cable to equipment fiber optic connection. UnitekFiber supplies a wide range of fiber ... |
 |
Fiber Optic Reflector for FTTx Network Monitoring | Fiber optic reflector is an optical passive device that allows only certain bands to pass through, using FBG fiber gratings or filters to reflect s... |
Same products
 |
KYN28-12 Metal-clad indoor movable switchgear | Seller: Jiangsu Aokai Electric Co., Ltd | KYN28-12 indoor communication metal armoured open switchgear(hereinatter referred to as the switc... |
 |
MTUB43-90511B-12A20 Mini USB Female Connector | Seller: MTCONN ELECTRONICS CO.,LTD | This model is a Mini USB R/A T/H DIP female connectorthat complied with RoHS certificate. It adop... |
 |
Radar RD03 | Seller: Xi'an Interwiser Electronic Technology Co., Ltd | The RD03 low-altitude surveillance radaris a Ku-band phased array radar that adopts an all-solid-... |
 |
IWRFSOC8X8 Xilinx RFSoC 3U 4-Channel/ DC-4GHz | Seller: Xi'an Interwiser Electronic Technology Co., Ltd | InterWiser IWRFSOC8x8 3U algorithm evaluation modular systemdesigned for integration into deploye... |
 |
IW-RFSOC-48DR-SYN Mixed Signal Processing Card | Seller: Xi'an Interwiser Electronic Technology Co., Ltd | IW-RFSOC-48DR-SYN digital-analog mixed signal processing card, using Xilinx ZYNQ UltraScale + RFS... |
