http://www.isnare.com/?s=author&a=Colin+Yao Computers and Technology Colin Yao Mon, 09 Jan 2012 00:00:00 +0800 http://www.isnare.com/?aid=684642&ca=Computers+and+Technology > Signamax Fiber Optic Media Converter Types Signamax is a major media converter manufacturer and they make a large variety of different fiber optic media converter types. The product line supports your Ethernet, Fast Ethernet, and Gigabit Ethernet requirements. They even make rack mountable and cha... Computers and Technology Colin Yao Mon, 21 Nov 2011 00:00:00 +0800 http://www.isnare.com/?aid=635805&ca=Computers+and+Technology >> Light Source Requirement in a Fiber Optic Communication System Light source plays a significant part in a fiber optic communication system. The basic optical fiber system consists of a transmitter, an optical fiber, and a receiver. The transmitter has a light source which is modulated by a suitab... Computers and Technology Colin Yao Tue, 04 Oct 2011 00:00:00 +0800 http://www.isnare.com/?aid=593742&ca=Computers+and+Technology >> Optical Fiber Advantages Fiber optic holds an advantage over copper media in its ability to handle high-speed signals over extended distances. Other advantages of fiber optic transmission include: 1. Immunity from Electromagnetic (EM) Radiation and Lightning. Since optical fiber is made from diel... Computers and Technology Colin Yao Tue, 04 Oct 2011 00:00:00 +0800 http://www.isnare.com/?aid=593810&ca=Computers+and+Technology >> What is a fiber optic cable tester? A fiber optic cable tester is a hand-held troubleshooting device that sends red light from a semiconductor laser (635nm) down a fiber to check for faults such as cracked fibers or defective splices. The visible red light travels along the fiber core until it re... Computers and Technology Colin Yao Wed, 14 Sep 2011 00:00:00 +0800 http://www.isnare.com/?aid=577964&ca=Computers+and+Technology >> What is Structured Cabling? Simply put, communication cabling systems are called structured cabling systems. Commercial and residential building communication systems are planned and organized to support different communication systems and user applications, they are all designed to support at le... Computers and Technology Colin Yao Tue, 30 Aug 2011 00:00:00 +0800 http://www.isnare.com/?aid=565866&ca=Computers+and+Technology Fiber optic splice closure is the equipment used to offer room to fuse splice optical fiber and also to provide protections for the fused fiber joint point and the fiber cables. Typical fiber optic splice closure and vertical type and horizontal type, there are various kinds of fiber splice closures... Advice Colin Yao Wed, 20 Jul 2011 00:00:00 +0800 http://www.isnare.com/?aid=537912&ca=Advice :: What is a fiber optic cleaver? A fiber optic cleaver is a piece of tool or equipment to make an almost perfect fiber end face cut. Just like using a diamond scribe tool when cutting glass, a fiber cleaver's cutting wheel (blade) makes a very tiny cut on the fiber first, then the fiber is pressed... Legal Colin Yao Tue, 27 Oct 2009 00:00:00 +0800 http://www.isnare.com/?aid=429935&ca=Legal Not many people know that, after an accident, it is often possible to get around some of these roadblocks to fair compensation. Once you know the basic process involved in accident claims, with a bit of organization and some patience, your can save yourself the cost of a lawyer and handle your own i... Computers and Technology Colin Yao Sat, 20 Sep 2008 00:00:00 +0800 http://www.isnare.com/?aid=297039&ca=Computers+and+Technology :: What is optical fiber cleaving? Simply put, optical fiber cleaving is the art of cutting glass optical fibers at a perfect 90° angle with a mirror like surface. This isn't as easy as it sounds. Why do we need to cut the fiber at a perfect 90° angle at all? Well, this is required when we want to f... Computers and Technology Colin Yao Sun, 06 Jul 2008 00:00:00 +0800 http://www.isnare.com/?aid=270048&ca=Computers+and+Technology Bit error ratio (BER) measurement is the fundamental measurement of the quality of the fiber optic communication system. It measures the system's probability that transmitted bits will be correctly received as logic ones and zeros. Bit error ratio is the ratio of the number of bits received incorrec...