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An 88 ft optical fiber cable is cut so that one piece is 10 times the length of the other what is the length of the other piece?
Wiki User
∙ 13y ago
One piece is 80 feet - the other is 8 feet !
Wiki User
∙ 13y ago
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When A right triangle has a hypotenuse of length 20 and a leg of length 12 what is the length of the other length?
The other leg length is 16.
When A right triangle has a hypotenuse of length 25 and a leg of length 20 what is the length of the other length?
Using Pythagoras' theorem the other length is 15 units of measurement.
What is the math term for length?
There is no other mathematical term for the word, length.
What is the volume of a 11cm x 1cm cylinder?
The answer will depend on which of the two measures is the length and what the other one is: radius or diameter.The answer will depend on which of the two measures is the length and what the other one is: radius or diameter.The answer will depend on which of the two measures is the length and what the other one is: radius or diameter.The answer will depend on which of the two measures is the length and what the other one is: radius or diameter.
A right triangle has a hypotenuse of length 20 and a leg of length 12 What is the length of the other leg?
Use Pythagoras' theorem: 202-122 = 256 Square root of 256 =16 Length of the other leg is 16 units.
What is optical fiber link?
An optical fiber (or fibre) is a glass or plastic fiber that carries light along its length. Optical fibers are widely used in fiber-optic communications, which permits transmission over longer distances and at higher bandwidths (data rates) than other forms of communications
How can you use fiber optical cable for PC to PC communication?
You will need a special card for each PC that would convert the communication signals (electrical signals) into optical code. Then you would connect the optical ports of both machines together via fiber optic cable. Ideally one card (one per machine) would be able to transmit and receive optical code over two strands of fiber. One strand for transmit the other for receive.
What is a optical cable?
An optical cable is a plastic or fiberglass wire that transmits digital audio from one device to the other.
What is a optical audio cable?
An optical cable is a plastic or fiberglass wire that transmits digital audio from one device to the other.
Is Nyquist theorem true for optical fiber?
I cannot see where the Nyquist theorem relates to cables, fiber or not.The theorem I know, the Nyquist-Shannon sampling theorem, talks about the limitations in sampling a continuous (analog) signal at discrete intervals to turn it into digital form.An optical fiber or other cable merely transport bits, there is no analog/digital conversion and no sampling taking place.
What type of network cable is least affected by EMI?
STP, shield twisted pair, is recommended by most of us who've had A+ certification training.
What is an optical fiber made of?
The Optical Fibre cable is used to transmit signals by light and its looks very thin plastic cable. If you want to use this cable at your home or you can use it at your office so firstly read the given instructions. The optical fiber cable mainly used signal transmission and communication with other networks. Now we are talking about the best online shop for these cables: FibreSales online shop. FibreSales sells the best cables and multiple products.
How a scratch outside of an optical fiber might cause problems?
Fiber optics, using optical fiber, are specially designed to implement total internal reflection. A signal passed from one end of the fiber to the other end of the fiber is a single beam of light that repeatedly bounces off the edges of the fiber until it reaches it's destination. By scratching the outside of an optical fiber, this property can be disrupted causing the signal to be lost.
How does fiber transmit data?
Optical fiber cables transmit light from one end to the other. The data is encoded into this light beam and travels down the fiber in this light. Obviously you need optical sensors at each end to get the information in and out.
What about Cable Monitoring System?
GLSUN optical cable monitoring system, combined with OTDR, optical switch, and upper-level network management software, form a systematic and intelligent system integrating functions of testing, analysis, alarm, positioning, information management, and worksheet. It features high integration density, strong commonality, abundant product form, and flexible upgrading and expansion. Fiber In-Service Monitoring Light sources of different wavelengths will not interfere with each other in the transmission process in optical fiber. Based on this principle, we combine the service light [wavelength 1550] and test light [wavelength 1650] for transmission, so that the quality of optical fiber can be monitored without interruption of service. Spare Fiber Monitoring Spare fiber monitoring is to inject the monitoring signal into the spare fiber and indirectly observe the loss of other fiber in the cable by monitoring the loss of the spare fiber. Since the monitoring signal goes through the spare optical fiber, passive device such as filter is not required, which can effectively reduce the installation process and cost of the system. Fiber Out-of-Service Monitoring Optical fiber out-of-service monitoring refers to monitoring the original communication optical fiber in the condition that communication equipment is interrupted. Therefore, passive devices such as filter are not required, which can effectively reduce the installation process and system cost of the system. The disadvantage is that communication equipment needs to be interrupted. Application: Optical switch + OTDR Monitoring Scheme Optical power monitoring scheme can monitor the total loss of optical fiber, but it can not reflect the loss performance of optical fiber, nor can it find the fault of optical fiber. While OTDR can monitor the loss performance of the fiber. It can find the failure type and accurately by analyzing the OTDR curve. Since OTDR costs are relatively high, optical switch is needed to switch to different optical fibers, so as to reduce the cost of the whole system. By controlling the 1xN optical switch, the control unit starts the OTDR to test the optical fiber loss performance in turn. By analyzing the test curve of OTDR, the purpose of optical fiber monitoring is achieved. Application: Optical Power Detector + Optical Switch + OTDR Monitoring Scheme This scheme can effectively solve the problem of poor timeliness for fault report of optical switch + OTDR scheme. The optical power detector monitors the total loss of the optical fiber in real-time. If any abnormality is found, the control unit is informed to start and switch to the abnormal optical fiber and conduct OTDR fiber performance test. The alarm type and will be identified by analyzing OTDR curve. The control unit can also control the OTDR and optical switch for periodic tests and roll call tests. However, this scheme still has the problem of poor timeliness caused by OTDR polling in case of abnormality of multiple monitored fibers. Application: PON + Optical Switch + OTDR Monitoring Scheme With the development of FTTX, PON network monitoring and maintenance has been mentioned on the agenda by telecom operators or special network users. Glsun developed high sampling accurate OTDR module for PON monitoring. Reference from www dot glsunmall dot com
What is the fiber cable?
You may know that fiber optic cabling is important to applications like the internet, telephone systems and cable TV, but have you ever wondered about how it actually works, or why it's so perfect for transmitting data? We at Cablesdotcom thought you might be curious, so read on to find out what exactly goes into making fiber optic cable, and just how much it's capable of. Fiber optic cabling is based on optical fibers, which are long, flexible, hair-width strands of ultra-pure glass. Optical fibers are formed when preform blanks - portions of specially manufactured glass - are heated to between 3000 and 4000 degrees and then drawn out at a rate of up to 66 feet per second. As optical fiber is pulled, it is constantly monitored by a laser micrometer, which ensures that its diameter is perfectly uniform from start to finish. In order for optical fibers to transmit data over long distances, they need to be highly reflective. On their way to being spooled, newly-pulled glass fibers pass through coating cups and ultraviolet ovens, which respectively apply and then cure the thin plastic buffer coating that creates a mirror effect within the fiber. The finished optical fiber is then extensively tested in a wide range of categories, including Tensile Strength, Refractive Index Profile, Fiber Geometry, Attenuation, Bandwidth, Chromatic Dispersion, Operating Temperature, Temperature Dependence of Attenuation, and Ability to Conduct Light Underwater. After testing has proven that the newly-manufactured optical fiber meets all standards, it is sold for use in fiber optic cabling. Depending on what type of application it will be used for and how much data it will need to transmit, fiber optic cable can be built around a single strand of optical fiber, or larger groupings of it. To assemble a complete fiber optic cable, the strand or cluster of optical fiber is placed at the core, to be surrounded by a loose tube of PVC, which leaves the fiber room to bend when being routed around corners and through conduit. In order for the finished cable to transmit data signals, it needs to be connected to the two other main components of a fiber-optic system. The first of these is the optical transmitter, a device which converts electrical and analog signals into either On-Off or Linear modulating light signals, then releases that data into the fiber optic cable. The cable then relays the data emitted by the optical transmitter to the optical receiver, which accepts the light signal and reformat the data into its original form. Fiber optic cabling has advantages over standard copper coaxial cables, in that it can transmit larger quantities of data with far less loss, is able to maintain signals over long distances, carries little risk of corrosion, and is virtually free from interference. To view a wide array of fiber optic cables and accessories that can take your telecommunications network to a whole new level, visit us at Cablesdotcom
What protocols is used for sending digital data over fiber optic cables?
Fiber optic cables are nothing but another transmission medium. All the protocol which works on Ethernet cable will work in Fiber optic cable also. In case of Ethernet, the digital data will be sent in electrical signal format. But Fiber Optic cables are passive devices. They can not conduct electrical signals. So the digital data signals needs to be converted to Optical signal before sending that via fiber. Usually after the conversion process, the header will be added. This header will be added by the originating device of the optical signal and will be removed by the receiving optical device before sending that signal via Ethernet or some other transmission medium..
