• February 07, 2018

2018 Spring Festival Holiday Notice Dear All, 2018 Chinese New Year is coming soon!  According to the State Council General Office arrangement about 2018 holiday, combining company situation, below are the arrangement of the Spring festival holiday for your reference: The vacation for the Spring festival holiday is from 11th February to 22nd February, 12 days in total, will back office on 23th February. Before holiday , please make sure that the air-conditioning, equipment, lighting, electrical power windows and doors should be closed, also arrange your work in advance. If urgent business matters please call +86-158 9985 5370! Happy Chinese New Year! Thanks! ETU-Link Technology Co., LTD                                                                         7th February, 2018

• January 05, 2018

The optical module is the electronic component of photoelectric conversion. The principle is that the transmitter of the module converts electrical signal to optical signal. After transmission through the optical fiber, the receiving end converts the optical signal into electrical signal. Nowadays, more and more optical modules are needed in the telecommunication network and data center, and the requirements are getting higher and higher. In order to meet the increasing demand of network system bandwidth, optical transceivers are developing to standardized, miniaturized and intelligent. In this industry, it should be known that the most common device for optical module application is the switch. Switch has many brands, such as CISCO, HUAWEI, H3C, Juniper, ZTE, HP, DELL and so on, so there are varieties of brands of modules. However, the price of these brand modules is very expensive, and many users will be prohibitive. In order to minimize the cost of manufacturers and equipment vendors, compatible optical module appears. Under the premise of insufficient budget, many people will consider the compatible module, because it can not only satisfy the compatibility with switch, but also meet the requirements of lower budget. So, today we will focus on whether the original HUAWEI optical module be used on H3C switch. First, let's talk about the compatibility of optical modules. Compatibility refers to the degree of coordination between hardware, software, or the hardware and software combination systems. So can original HUAWEI optical module be used on H3C switch? The answer is No. Some companies, especially some famous companies, such as CISCO, HUAWEI and H3C etc., they all add password to their devices, so modules need to be written special codes to match these devices. Some companies use encryption, mainly to restrict customers, use their original module, want to monopolize the market. However, the cracking technology is high now. The encryption of many famous companies' devices has been cracked by third party module vendors. The third party module manufacturers will correspondingly write the matching code into the module to achieve module compatibility. Therefore, if you want to save the budget and do not affect the operation of the communication network, can consider the compatible modules supplied by the third party vendors. ETU-Link is a company specializing in development, production and sale of optical communication products. We can provide a full range of optical module products and solutions. Our products can be fully compatible with the devices of the world’s mainstream manufacturers. Our modules using imported devices (like chip, laser). All modules will undergo strict quality inspection system and be testing on switch before shipment. If any quality or compatibility issues, can contact our sales: sales@etulinktechnology.com.

• December 22, 2017

The New Year's Day in 2018, you excited yet? Excited? Hard work for a year, I believe you already began planning your vacation, O (∩ _ ∩) O ha ha ~. New Year's Day where to go to travel? Here to recommend some good places for travel. The best recommended route for Shenzhen's surrounding Tour (outside the province): GuLangYu HangZhou Perhaps some people will feel too far out of the province, 3 days time is very catchy, and the serious traffic jam, just want to spend a wonderful holiday in Shenzhen, do you know where is the good place in Shenzhen? Follow me, I will show you! ShenZhen Overseas Chinese Town QiNiang Mountain Green World According to the State Council General Office arrangement about 2018 holiday, combining company situation, below are the arrangement of the New Year's Day for your reference: The vacation for the New Year's Day is from 30th December to 1st January 2018, three days in total, will back office on 2nd January. Before holiday , please make sure that the air-conditioning, equipment, lighting, electrical power windows and doors should be closed, also arrange your work in advance. ETU-Link Technology Co., LTD Enjoy the holiday!

• September 22, 2017

ECOC2017 European fiber optic communications exhibition was held in Europe, Sweden, Goteborg! Sweden, a city with strong artistic culture, has dense forests and long culture, it is also the hometown of Nobel. What harvest we gain these days in the ECOC exhibition? We are setting up our booth the day before the exhibition. The placement of products, the arrangement of tables and chairs, and the placement of posters are all questions to ponder over, these will take a long time to get ready. Show you the exhibition site: Products with beauty, never outdated collocation! All customers attending the ECOC exhibition in Europe, we have paid a visit, there are also many customers who have already cooperated with us visit our booth, took samples and know more about our products, like optical transceiver, Direct Attach Cable & Active Optical Cable, optical patch cord etc,. Of course, in addition to co - operating customers, every day there are many new customers come to our booth to consult and understand our company's products. Asking about product information and compatible equipment and the daily output. Of course, in addition to waiting for customers to come, we will take the initiative! Looking for more customers, suppliers and partners, further contact, do a little preparation for the future cooperation. We gained a lot from this exhibition, more better than CommunicAsia2017. Bring more customer information to the company, all the customer information and cards will be assigned to the sales colleagues by Region. Fighting！ ETU-Link has been doing a professional optical module manufacturers, straight ahead on the professional road, never stops! Firmly for our customers to send better, more professional, higher quality products. Because of concentration, so professional! Trust your instincts, come near us and come near us. We won't let you down! ETU-Link Technology CO., Ltd——Our continual pursuit is win your moving!

• September 08, 2017

ECOC exhibition has been running for more than 20 years, and now has become Europe's largest optical communications exhibition and optical fiber communication technology industry. ECOC is the most complete optical communication industry chain in Europe, has assembled the domestic and foreign high-quality communication equipment supplier, the device dealer, the system integrator, the operator and the service provider and other kind of brand products. ETU-Link as a part of the optical communications industry, how can we miss the opportunity to send the quality products to our customers! Time: September 18th to 20th 2017. Location: Goteborg, Sweden Sweden is a city with a strong artistic and cultural atmosphere. As the regional differences, please check the local weather in advance, prepare what you need to take with you, and avoid catching cold outside. Our exhibits: Optical transceiver modules, Active Optical Cables and other products. As we all know, optical modules have many kinds of package, like SFP, SFP+, XFP, QSFP+, X2, XENPAK, 1*9 etc,. If want to know more about our product, welcome to visit our website or our booth at the ECOC exhibition. We will be happy to serve you! As a professional manufacturer of optical transceiver, ETU-Link will bring you high quality products and excellent prices. Our service tenet: Our continual pursuit is win your moving! We’re looking forward to meeting you at the ECOC exhibition. Are you ready?

• June 15, 2017

According to the global network communication and data communication needs to benefit 100G products market continues to increase, the light reflected financial modular Corporation 2016 annual and 2017Q1 beautiful.    Overall operating income and gross margin of uniform water have not the same degree of trek. For example, 2017Q1 data center AOI company has revenues of $79 million 594 thousand, up 104.19% shares of company travel. The overall revenue rose 91% quarter gross margin level of travel, 28.3% from the same period last year increased to 43.1%.Finisar 2017Q3 (financial quarter) due to 100G light The module need to rise, the company shares dynamic non GAAP gross margin rose to 37%, an increase of 22%.Oclaro due to 100G related products accounted for a substantial distance, 2017Q3 (quarterly) after operating income was $162 million, an increase of 60.5%, gross margin of 27.2% from the same period last year to 41.6%. Wade Silicon photonics will be a new driver In silicon photonics, now R & D company not only contains Mellanox, Luxtera, Intel, optical communications company, IBM, IMEC and other semiconductor manufacturers have also joined the field of competition in their respective direction have achieved expansion is not the same.               For example, in August 2016, 100G Intel has completed the silicon photonic module volume shipments benefit of silicon photonics products, Intel revenue improved year by year. The income of its data center affairs mainly using silicon optical technology has a rising trend in May 2017 has been handed.SiFotonics first launched 400 G silicon integrated optical coherent receiver solution (400G ICR), which marks the company officially entered the 400G market in March 2017.Luxtera shipping industry's first 2x100G PSM4 silicon embedded optical module, the number of large programs then choose the Ericsson optical transceiver as the industry leader in optical interconnection scheme according to the center system of HDS 8000. Now the silicon photonics industry chain does not constitute a stable game format, some manufacturers inspection after buying, expect the collaboration way into R & D and manufacturing sectors, such as FaceBook and Intel in 2013 to coordinate the development of data center rack, Ciena in 2016 to buy TeraXion high-speed optoelectronic components (HSPC) affairs. We believe that the development of silicon photonics technology needs excellent technical support and long time a lot of capital investment, with strong technical accumulation and surplus funds of the company is expected to hard-edged. High speed optical module stimulating revenue, China's power is rising Chinese vendors come out in the field of optical modules for 100G existing products, is expected to take at the corner overtaking. The underlying domestic product series streamer module manufacturers, manufacturers have Chinese scheme in high-speed optical module, and there hav...