Tell You the Best Way to Clean Fiber Optic Connectors?
By Fiber-mart 
No Comments
No CommentsWhat are the Differences between a Hand Held Microscope and a Video Microscope? A digital microscope is just a regular hand held microscope with a camera added to it. Usual magnification ranges from 100x to 800x, a popular magnification is 400x, although 200x can usually do the job. Sometimes [ Continue reading…]
Brief introduction of Armored vs. Non-Armored Fiber Optic Cable
By Fiber-mart No Comments
No CommentsFiber optic cable is offered with two different types of armor – aluminum interlocking armor for indoor cables and corrugated steel tape for outdoor cables. The armoring offers an added layer of mechanical protection to the cable. The differences between the two types of armor are the material that the [ Continue reading…]
Whether is worth to Use EDFA Amplifier in Long WDM System?
By Fiber-mart No Comments
No CommentsIntroduction to EDFA Amplifier EDFA amplifier, also referred to as erbium-doped fiber amplifier, is basically composed of a length of Erbium-doped fiber (EDF), a pump laser, and a WDM combiner. When it works, the pump laser with 980 nm or 1480 nm and the input signal around 1550 nm [ Continue reading…]
Three different types of QSFP28 Optical Transceiver
By Fiber-mart No Comments
No CommentsThe appearance of the QSFP28 optical transceiver is the same as that of the 40G QSFP + optical transceiver. The difference is that QSFP28 optical transceiver can transmit optical signals up to 100G. Therefore, QSFP28 optical transceiver has become the mainstream 100G optical transceiver and the preferred solution for [ Continue reading…]
Do you know The difference between CWDM transceiver and DWDM transceiver?
By Fiber-mart No Comments
No CommentsDWDM technology multiplexes the tight spectral spacing of a single optical fiber carrier in a given fiber to take advantage of the transmission performance that can be achieved. DWDM wavelength spacing is very tight, because the closer the spacing is, the more channels per fiber will be reused, and thus [ Continue reading…]
What areas does CWDM SFP apply to?
By Fiber-mart No Comments
No CommentsSFP stands for “small form-factor pluggable.” SFP transceivers are compact and hot-pluggable devices that act as an interface between networking equipment (switch, router, network card) and interconnecting cabling (copper or fiber). The CWDM optical module is an optical module using CWDM technology to implement the connection between the existing [ Continue reading…]
The difference between optical module and optical transceiver
By Fiber-mart No Comments
No CommentsOptical fiber has become people’s first priority in communication installation due to its advantages of fast transmission speed, long distance, safety and stability, and strong anti-interference ability. At present, the long-distance data transmission used in many smart projects basically uses optical fiber transmission. The connection between these requires an optical [ Continue reading…]
Problems encountered in the installation and use of fiber optic transceivers and their solutions
By Fiber-mart No Comments
No CommentsThis article will share with you the problems and solutions frequently encountered during the installation and use of fiber optic transceivers. When encountering these problems, how should we deal with them? Now Fiber-mart.com Communication will share with you the installation and troubleshooting methods of the optical fiber transceiver through this [ Continue reading…]
Why to Choose Pre-terminated Copper Trunk Cable?
By Fiber-mart No Comments
No CommentsFor data center and enterprise deployments, pre-terminated copper trunk cable is a wonderful choice to achieve simple and quick installation. It can fit most patch panel port densities and improve better airflow and cable management. With the right upfront planning and coordination, these copper trunk cables can offer major benefits [ Continue reading…]
History of Optical Fiber Attenuation
By Fiber-mart No Comments
No CommentsWe know that fiber optic technology has started a revolution in the human communication process and optical fiber is the key component in fiber optics. Light, of course, no doubt is the carrier of our communication signals. We have been using light to transmit information for hundreds of years from [ Continue reading…]