• 2021-11-07

Fiber optic cable, which is lighter, smaller and more flexible than copper, can transmit signals with faster speed over longer distance. However, many factors can influence the performance of fiber op...

• 2021-11-10

1. Principles of Fiber Lasers--Introduction    Fiber laser is a device that uses rare-earth-doped glass fiber as the gain medium to generate laser output. Fiber lasers can be developed on th...

• 2021-11-19

When manufacturing high-speed lasers, the following measures can be taken to improve the 3dB bandwidth of the device:  1.In the active region, strain (compensated) multi-quantum well structure is...

• 2021-11-26

What is Polarization maintaining (PM) fiber? In practice, the conventional optical fiber in the production process, will be affected by external forces and other reasons, so that the fiber thickness i...

• 2021-12-19

Steps Needed to Complete a Fusion Splice There are four important steps to completing a successful fusion splice. Both fiber ends must be prepared with care and in the following order. Failure in one ...

• 2021-12-20

In order to meet the increasing system bandwidth needs, local area network (LAN) campus and building backbones, as well as data center backbones, are migrating to higher cabled fiber counts. Ribbon fi...

• 2022-01-07

-- At present, is single-mode fiber still the mainstream application of fiber transmission? -- Yes, multi-core fiber is a more advanced attempt. There are some related applications at present, which a...

• 2022-01-13

What is Fusion Splicing Used for ? This method of using a fusion splicer is currently the most common type of splicing used in the fiber optic industry. There is no question that this method has the l...

• 2022-01-21

Optical fiber, which is made of plastic or glass, can transmit light, and transmits data signals by using the transmission principle of "total reflection of light". Light itself is an electromagnetic ...