• March 13. 2017

The finished product of an optical transceiver, seemingly simple. In fact, the production of a product needs multi-channel detection. There are some parameters are very important in the test. Only these parameters meet the relevant standards can make the optical module best performance. Do you know which test parameters? Now let's learn about it! 1. Output power Output power refers to the light in...

• March 10. 2017

As a sales of optical transceiver should know that the operating temperature will influence the parameters of the optical transceiver. According to the working temperature, there are industrial and commercial optical transceiver. What is industrial and commercial optical transceiver? What are their differences? 1. Working temperature Commercial optical transceiver: 0~70℃ Industrial optical transce...

• March 05. 2017

In the new year, the company will have a qualitative leap, we are also full of hope. Let’s take a look at our plans! 1. Talent recruitment With the development of company, the continuous development of business, we need these talents. 2. R&D trends ※ 25G SFP28 ※ QSFP+ ※ 100G QSFP28 ※ 100G CFP 3. Exhibition dynamics Based on the company's customer resources as well as the initial positioning, c...

• February 24. 2017

Optical transceivers may be used in switches, video surveillance, radio and television, medical equipment, etc., In these areas, we must ensure the accuracy and stability of the product. In the application of electronic products, electronic circuits need to be verified and tested one by one. In large projects and important projects, sample testing are required. Before shipment, we must do well in ...

• February 20. 2017

We will meet some problems when using optical transceiver, today we will make a summary of the problems. 1. Compatibility（The most basic and the most common situation） Possible cause: a. Error occurred during import of compatible code b. The device's software update cause the failure of the original non upgrade compatible code c. Coding error 2. Product loss Possible cause: a. The electronic funct...

• January 12. 2017

Looking at the dim lights in front of the door, vaguely shining scanty passers-by, the front of the seat has been all empty. There may be some loneliness and loneliness on the way to success, always have ups and downs some people didn’t experienced.   16 years has become a history, what did I gain? Medals? Bonus? Perhaps this is a node of life. In fact, the biggest feeling is to use...

• January 06. 2017

The time is flying! 2016 has become history. Looking back on the past year, our R & D team continues to grow. In the previous article, we mentioned that our company has made some R & D achievements in the first half: TOSA test system V1.0, ROSA test system V1.0 and Optical transceiver commissioning platform V1.0. http://www.etulinktechnology.com/blog/the-achievements-of-r-d-department-in-t...

• December 26. 2016

Optical transceiver is a very important part in optical fiber communication technology, and we will often see the words SFP-10G-SR on the optical transceiver parameters. Some people don’t understand it’s meaning. Today we will explain what is SFP-10G-SR. SFP-10G-SR is a very common optical transceiver model, CISCO, HUAWEI and other manufacturers have production, Mainly used in switches and routers...