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19

2017-09
FAQ for 40G optical module
As we all know, currently the mainstream optical communication transmission rate is 40G and 100G on the market, their competition is also fierce. Today we will list some common questions in 40G networks.

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18

2017-09
What is the difference between a jumper and a Tail line?
Jumper and Tail line type is very rich, the main difference between the jumper and the Tail line is the Tail line only one end of the connector, and jumper at both ends of the connector, popular point, jumper from the middle cut off is the two Tail line Line, followed by Fiberland talk about jumper and Tail line in the end what is the difference.

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18

2017-09
Optical module temperature is too high or too low have any effect?
As the optical module models and brands, optical module temperature levels corresponding to the different temperature range and the supplier defined the temperature range is different, so the optical module temperature is abnormal according to consider these factors. It is recommended that you view the brand or supplier's definition of the temperature range of the optical module before using the optical module in order to reduce the series of problems caused by the abnormal temperature of the optical module.

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17

2017-09
Optical modules and fiber optic transceivers, would you distinguish it?
In the field of optical communications, there are many devices with similar functions, such as optical modules and fiber optic transceivers, are photoelectric conversion equipment, and sometimes they have different names, optical modules, also known as optoelectronic modules, fiber optic transceivers Also called photoelectric converter, what is the difference between them you will distinguish? Through the description of this article together to find out about it!

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17

2017-09
Application of 10Gbps XFP Transceiver in XFP Optical Module
In the optical fiber communication system, to achieve optical / electrical / optical conversion function of the optical transceiver module occupies a very important position. Although high-speed (40,100 Gbit / s) technology has become the focus of major operators, but 10Gbit / s technology is still the mainstream of the current communication system technology. The 10Gbit / s XFP optical module, which is hot-swappable and small in circuit area, is a mainstream product of 10Gbit / s optical module with its low price, small size and wide application environment.

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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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