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How do you see the speed of the optical module? how to choose?

(Summary description)With the rapid growth of traffic today, data centers have undergone large-scale upgrades and expansions, so people's demand for optical modules is also increasing. In order to adapt to the needs of different speed networks and application environments

How do you see the speed of the optical module? how to choose?

(Summary description)With the rapid growth of traffic today, data centers have undergone large-scale upgrades and expansions, so people's demand for optical modules is also increasing. In order to adapt to the needs of different speed networks and application environments

With the rapid growth of traffic today, data centers have undergone large-scale upgrades and expansions, so people's demand for optical modules is also increasing. In order to adapt to the needs of different speed networks and application environments, optical modules with different transmission speeds have been produced on the market for selection. In view of the fact that some novice users who have just entered the communications industry still don't know how to check the speed of an optical module, this article will briefly describe how to check the speed of an optical module and how to select it.

What are the optical module rates? What do you think?
The optical module rate refers to the number of bits (bits) of data transmitted per second, in units of Mb/s and Gb/s. At present, the rate of optical modules on the market usually ranges from 100Mb/s to 400Gb/s. Common transmission rates are 100Mb/s, 1Gb/s, 10Gb/s, 25Gb/s, 40Gb/s, 100Gb/s and 400Gb/s. s. According to different transmission rates, optical modules can be divided into 100Base optical modules (ie 100M optical modules), 1G optical modules (ie Gigabit optical modules), 10G optical modules (ie 10 Gigabit optical modules), 25G optical modules, and 40G optical modules. Module, 100G optical module and 400G optical module, etc. So how do you distinguish the speed of optical modules with different transmission rates? The viewing method is as follows:

method one
The most intuitive and fastest way to check the speed of an optical module is to check the model name on the label of the optical module. The model name on the optical module label generally includes the basic parameters of the optical module, such as the packaging form, speed, wavelength, and transmission distance. Therefore, when we get the optical module, we can first check the model name of the optical module to identify its speed. For example, the model name of the FS 10G optical module is SFP-10GSR-85, where 10G means its transmission rate is 10Gbps.

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