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14

2017-06
The key factor of the fiber optical module for 100G era
The key factor of the fiber optical module for 100G era. In the era of 100G, the cost of fiber optic transceiver is very expensive. The actual selling price of the mainstream CFP fiber optical module is more than $10,000. From the cost of the fiber optic module point of view, the cost of the 100G fiber optic transceiver is more than several times as expensive as the 10G optical module.

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14

2017-06
The new low-power of SFP+ 10G LR fiber optic transceiver
The new low-power consumption SFP+ 10G LR fiber optic transceiver has the characterized in that: the power supply unit is connected with a light emitting unit, a light receiving unit, a digital diagnostic unit, 20-Pin electrical interface.

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14

2017-06
The 10G SFP+ module realizes the DDM by the serial interface
The 10G SFP+ module realizes the DDM by the serial interface. Our hot-pluggable and small package 10G SFP+ module is mainly designed for the connection for the 10G Ethernet over the single-mode fiber. Our series of 10G SFP+ fiber optic transceivers is in accordance with the standard of SFF-8431、IEEE 802.3-2005 10GBASE-LR/LW and 1000GBASE-LX.

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14

2017-06
Origin of Fiber Optic Transceiver Module
The fiber optic transceiver module is one of the connection modules, which realizes the conversion between the optical signal and the electrical signal. The fiber optic transceiver module is mainly composed by optoelectronic devices, functional circuitry and optical interface, in which the optoelectronic devices includes transmitting and receiving two parts.

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14

2017-06
The direct difference between multimode and single-mode SFP
Multimode and single-mode fiber generally refer to a type of connection with the SFP optical module. Here we look at these two kinds ofMultimode and single-mode fiber generally refer to a type of connection with the SFP optical module. Here we look at these two kinds of fiber optic cable. fiber optic cable.

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RECENT BLOG POST

01

2019-10

What is 100G CFP?

With the continuous development of 5G communication technology, 100G modules are gradually becoming popular. We know that there are many kinds of packages for 100G optical modules. From 2000 to now, the optical module package types have been rapidly developed. Its main package types are: GBIC, SFP, XENPAK, SNAP12, X2, XFP, SFP+, QSFP/QSFP+, CFP, CXP. In the fast-developing network era, some 100G optical modules avoid the risk of being eliminated, and upgraded and revised with the wave of the Internet, such as 100G CFP optical modules.
01

2019-10

What is CWDM SFP? Which areas does it mainly apply to?

1. What is the CWDM SFP? The CWDM optical module is an optical module using CWDM technology to implement the connection between the existing network device and the CWDM multiplexer/demultiplexer. When used with a CWDM multiplexer/demultiplexer, CWDM optical modules can increase network capacity by transmitting multiple data channels with separate optical wavelengths (1270 nm to 1610 nm) on the same single fiber.
01

2019-10

What is AOC and DAC?

AOC is the abbreviation of Active Optical Cables, which is called Active Optical Cables in Chinese. AOC active optical is to encapsulate two optical modules and cable together. Because the medium of transmission in the middle is optical cable, AOC optical module, which contains laser devices, has a higher price for DAC. However, its optical aperture is not exposed, it has high reliability, and its working distance can be customized for a long distance of less than 100 meters.
01

2019-10

What is DWDM SFP? What areas does it mainly apply to?

Dense Wavelength Division Multiplexing (DWDM) technology is capable of transmitting data in an optical fiber using bit wavelength parallel transmission or string line transmission using the wavelength of the laser.It is widely used in different fields of communication networks, including long-distance backbone networks, metropolitan area networks (MANs), residential access networks, and local area networks (LANs).The DWDM optical module is the optical module that uses this technology, so the DWDM optical module has high bandwidth and long-distance transmission characteristics.

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