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Basic Knowledge About GPON SFP Transceivers

GPON stands for Gigabit Passive Optical Network. GPON is one of the key technologies that are being used in fiber-based (FTTx) access networks, including fiber to the home (FTTH), fiber to the business (FTTB), fiber to the curb (FTTC), etc. GPON system contains two main active transmission components, namely optical line termination (OLT) and optical network termination (ONT) or optical network unit (ONU). Modern OLT and ONT/ONU use compact fiber optic modules to achieve the triple-play GPON ser...
Posted on   January 18, 2018 By FS.COM
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Understanding Video SFP Transceiver

In small size fiber optic network building, SFP transceiver plays an important role. There are various types of SFP transceivers on the market, such as 1000BASE-SX SFP, 1000BASE-LX/LH SFP, 1000BASE-T copper SFP (For more knowledge about Ethernet SFP module, you can refer to this article: SFP Module: What’s It and How to Choose It?). In addition to these, there exists a kind of SFP transceiver which is mainly used in video transmission. That’s video SFP transceiver which is also known as SDI SFP....
Posted on   October 12, 2017 By FS.COM
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How Much Do You Know About SONET/SDH SFP Module?

Over the past decades, Ethernet has been the ubiquitous standard of choice for Local Area Networks (LAN). Traditional SONET/SDH standard seems to be gradually migrating to Ethernet. Could it be said that the SONET/SDH is outdated? Absolutely not. With the expansion of packet-based network traffic in the service provider’s network, SONET/SDH is the dominant technology deployed in most metro and long distance networks. The next generation of SONET/SDH equipment continues to be well accepted by Int...
Posted on   January 21, 2015 By FS.COM