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Things to know when purchasing fiber optic transceivers
Jul 02 , 2021
Optical fiber transceivers are relatively abundant, mainly including rack-mounted optical transceivers, desktop optical transceivers and card-type optical transceivers. In addition, there are many manufacturers of fiber optic transceivers on the market. In purchasing, buyers must also consider the compatibility of the product with the surrounding environment and the stability and reliability of th...
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How to choose a reliable third-party module supplier 1--- Professional manufacturer of optical fiber products
Jul 16 , 2021
Optical transceivers are an indispensable part of optical fiber communication networks. There are various third-party transceiver suppliers on the market, and the products they provide vary in quality, price, service, and technical support. Today, let fiberwdm introduce you to choose a suitable fiber optic product manufacturer from those aspects. Step 1: whether to obtain industry certification Wh...
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How to choose a reliable third-party module supplier 2--- Fiber Optic Product Manufacturer
Jul 16 , 2021
In the previous article, we learned about the first three questions about how to choose a reliable third-party module supplier, mainly from whether to obtain industry certification, whether to provide one-stop service, and whether there is a comprehensive product solution. Then we mainly introduce from the other three aspects below: Step 4: Whether to provide professional technical support For som...
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How to quickly distinguish between optical transceiver and optical transceiver?
Jul 22 , 2021
Optical transceivers and optical fiber transceivers are both transmission tools that use optical fibers as carriers, and both have the function of photoelectric conversion, also called photoelectric converters. Although the two have the same functions, they are still different in nature, so many people who don’t know may be confused about what is an optical transceiver and what is a transceiver. A...
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DWDM Multiplexer And Demultiplexer is A Wise Choice
Jul 23 , 2021
The emergence of big data requires efficient and capable data transmission speed. In order to solve the paradox of increasing bandwidth and spending less, multiplexers/demultiplexers are the best choice. This technology can transmit very large data traffic in the telecommunications network. This is a good way to deal with the bandwidth explosion from the network. Wavelength division multiplexing W...
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What is the difference between a cable and an optical cable?
Aug 12 , 2021
The cable is used to transmit electrical signals, and the inside is a copper core wire, usually a rope-like cable that is twisted by several or several groups of wires [each group of at least two]. The core wire diameter is divided into 0.32mm, 0.4mm and 0.5mm. The larger the diameter, the stronger the communication ability; and the number of core wires is divided into: 5 pairs, 10 pairs, 20 pairs...
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Different kinds of passive optical tap
Oct 13 , 2021
A network-connected passive optical TAP usually has at least three ports: A port, B port and monitoring port. Let's take a look at the differences between them. Passive network taps in optical fiber-based networks Passive network taps can be used on fiber optic networks of all speeds-just choose a rated copy and send traffic at the same rate as your network (1 Gigabit, 10 Gigabit; 40 Gigabit, 100 ...
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Analysis of the advantages and disadvantages of passive DWDM Mux
Nov 05 , 2021
Information network technology developers continue to strive to improve the throughput and quality of network data lines, while reducing the cost per bit (CPB) of the network. One of these technologies is dense wavelength division multiplexing (DWDM). DWDM is a method of creating multiple virtual fiber lines, which effectively increases the capacity of physical fiber lines. Wavelength division mul...
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