• December 05. 2016

The wide application of the fiber to the home (FTTH) promotes the rise of the optic connector. This product has the characteristics of small size and fast connection, and caused small loss, high stability, it’s essential fiber connection devices for fiber system. Today will introduce the use instruction of fiber fast connector. About fiber fast connector Fiber fast connector is a kind of innovativ...

• December 01. 2016

Today we will share how to assemble the optical transceiver, take 10G as example. 10G optical transceiver components: Base, lower pressure block, PCBA, upper pressure block, springs, buckle, ring, sheet metal parts, screw. 10G optical transceiver assembly steps: Put the lower pressure block into the base → Add PCBA → Add upper pressure block → Add heat sink → Put the springs into the buckle and ad...

• November 29. 2016

With the wide application of 40G/100G network, the installation and management of patch cord becomes more and more important, the management directly affects the overall data transmission. Good management can not only reduce the operating costs, but also can increase the network operation and maintenance reliability and flexibility. Here, we will introduce 5 methods to improve patch cords’ managem...

• November 25. 2016

There is a Latvia brand called “Mikrotik" in the communications industry, founded in 1995. More than 20-year experience has made him the dominant position in the router and wireless ISP systems market. In order to further deepen the market, has held the exchange meeting in 23 countries. Their equipment mainly includes CCR core router, CRS series routing switch, RB951 941750 series routers and wire...

• November 25. 2016

With the increasingly fierce competition in the optical communication market, the price of the optical module is irregular, such as Cisco, HUAWEI, H3C, Juniper, Brocade，Extreme etc. The price of these big brand module is very high, the market capacity of third party compatible module is increasing continuously. Second-hand optical module also appears on the market, so the customers will be prohibi...

• November 21. 2016

Now more and more customers want to know the technical information of optical transceiver, today we will simply summarize the optical module test equipment! In order to ensure the product quality, we will induct many types of test before delivery. 1.Firstly test the optical power, sensitivity, eye diagram, extinction ratio and bit error, the needed equipment are optical attenuator, optical power m...

• November 17. 2016

Do you know how many processes for an order from inquiry to the delivery? Recently, our company will continue to recruit some new colleagues, in order to make it convenient for them to learn and quickly familiar with the order operation of our company. Here is a brief summary of the order process, hope can help new colleagues! Process: Customer inquiry → Quote → Confirm PO → Make PI → Enter ERP sy...

• November 14. 2016

SGMII is a unfamiliar but familiar communication industry terminology, maybe someone knows a lot, someone knows a little. If we ever meet the demand of this product, we learn about it. SGMII--Serial Gigabit Media Independent Interface transmits the common high-speed serial signal. It’s the connection bus of Ethernet MAC and PHY. ETU-Link has a product with SGMII function --- SGMII optical transcei...

• November 10. 2016

Now more and more customers want to know the technical information of optical transceiver, today we will simply summarize the optical module test equipment! 1. High and low temperature aging: To ensure the stability of the product , all products will be Aging testing for 24 hours. 2. Eye diagram tester: Check whether the eye diagram is good, if good, it means that the quality of module is good 3. ...

• December 30. 2019

Optical fiber is the flexible transparent fiber made from silica or plastics, slightly thicker than the human hair. Optical fiber is one of the most common tools of transmitting light at both ends, and widely used in optical fiber communication. Optical fiber is usually composed of a transparent core with low refractive index and a transparent cladding material. Generally speaking, there are two k...

• November 07. 2016

SFP optical transceiver covers a lot of precision optical components and circuit components. In daily use, we need to follow the norms of operation, otherwise, it is very easy to make the optical transceiver damage. Below, we will introduce some of the optical transceiver routine maintenance methods. 1.ESD protection ※ Electrostatic protection(Wear anti-static gloves and anti-static bracelet, to p...

• November 03. 2016

The ring color of the optical transceivers are colorful, different colors corresponding to different wavelength. In order to make the new colleagues to be more convenient and more quickly to distinguish each color corresponds to the wavelength, the following is a a simple summary. 1. The commonly used wavelength corresponds to the ring color 850nm —— Black 1310nm —— Blue 1490nm —— Purple 1550nm ——...