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Industry News
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What is the Difference between RS-232 and RS-485?
This blog post aims to demystify RS-232 and RS-485, highlighting their unique characteristics and guiding you through the decision of which to use for specific applications.
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FCTEL NEWS
SDI, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI and 24G-SDI: Understanding Difference
In this article, we’ll explore the differences between these SDI standards, focusing on their technical specifications, use cases, and how they have adapted to the needs of modern broadcasting and…
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Where are industrial ethernet switches used?
Discover the applications of industrial Ethernet switches in various industries for reliable networking and seamless integration in challenging industrial environments.
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FCTEL NEWS
How to Choose a Fiber Media Converter?
Everything you need to know to choose a fiber media converter that meets the technical requirements of your network infrastructure. This guide covers factors like data rates, fiber types, wavelengths,…
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FCTEL NEWS
What are the benefits of industrial switches?
Explore the benefits of industrial switches: enhanced reliability, scalability, security, and performance for seamless operations in various industrial applications.
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What are the advantages of EPON?
EPON (Ethernet passive optical network) is a technology that enables Internet, voice, and video access through the use of Ethernet packets instead of ATM cells, setting it apart from GPON.
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FCTEL NEWS
What is difference between EPON and GPON?
EPON and GPON are variations of Passive Optical Network (PON).
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FCTEL NEWS
What is the difference between OLT, ONU/ONT and ODN?
In this article, we will take a closer look at OLT, ONT, ONU, and ODN in a PON system.
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Is a serial port faster than a USB port?
Serial ports and USB ports are two different communication interfaces used to connect devices to computers.
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PDH vs SDH: Understanding the Differences and Similarities
In this article, we'll take a closer look at PDH and SDH and compare their differences and similarities to help you understand which technology might be the best fit for…
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What does a serial server do?
The role of the serial server device is to provide the function of the serial port to Ethernet, which can convert RS232, RS485, and RS422 serial ports into TCP/IP network…
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Introduction to basic knowledge of E1
The industry's 2M channel of PCM devices is often referred to as E1. The E1 plays a very important role in the communication industry. Many people are unfamiliar with E1.…
