Author Archives: sunmafiber
Splicing loss is usually 0.3dB. But fiber mechanical splicing introduces higher reflection than the fusion splicing method. You can strip fiber using a fiber cable stripping machine. The fibers aren’t permanently joined, just precisely held together so that light can pass from one to a different. For single-mode or multimode fibers, Fiber optic cable mechanical splices are available.… Read More »
Fiber optic attenuators are utilized in networking applications where an optical signal is just too strong and wishes to be reduced. There are many applications where this arises, like wanting to equalize the channel strength during a multi-wavelength system or reducing the amplitude to satisfy the input specifications of an optical receiver. In both scenarios, reducing the optical… Read More »
No matter what the resolution of the display can be there are many meters that have an uncertainty of +/- 5% or approximately 0.2dB. Lower cost meters or those for field use usually have a resolution of 0.1dB, laboratory meters display 0.01dB, and on a few specialized meters, a resolution of 0.001dB is available. The fiber identifier proves… Read More »
After a long preparation, in 2008, SUNMA has succeeded to set up the cooperation office in Hong Kong. It will be more convenient to offer our products to worldwide users. The world will get more chances to know SUNMA. SUNMAFIBER is the leading manufacturer and supplier of OTDR with customized and OEM fiber optic solutions to worldwide users.… Read More »
Individuals used to utilize copper before the fiber optics and fiber interferometer hit the market. Numerous individuals imagine that they are costly than copper Due to the better presentation and comfort of the links, which has a lower execution. The units require less gear, yet they are not just less expensive to purchase and furthermore subsequently expend less… Read More »
With a set of industry standards and specifications, all current fiber connectors need to comply. Since the early 1990s, this has been big progress. Connector termination used to be a labor-intensive process and a manual one but that has been changed since more automatic connector polishing equipment like Fiber Polisher and polishing machines introduced by various manufacturers. Please… Read More »