Josh Mahan

Hey, I’m Josh, the owner of C&C Technology Group. C&C is a top technology advisory company in the United States. My goal is to bring my company’s knowledge direct to you through product reviews, technology education, brand highlights, and more.

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Quad Shield Coaxial Cable: Enhanced Signal Performance

Quad shield coaxial cables are a specialized type of coaxial cable that provides an extra layer of protection against signal interference. Coaxial cables, commonly used for transmitting television signals, internet connections, and various types of data, consist of an inner conductor surrounded by an insulating layer and a conducting shield. As technology advances, the need

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OLTS: Optical Line Termination Systems Guide

Optical loss test sets (OLTS) are essential tools in the field of fiber optic communication. They are utilized for measuring the total amount of loss a fiber optic cable experiences, ensuring that the link can meet loss requirements for various applications. These dual-ended instruments assess length, optical return loss, and validate continuity, providing accurate and

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What is Cross Connect: A Comprehensive Overview

Cross connect is a term used in the context of data centers, referring to the physical cables and connections required to establish a direct link between two separate hardware units. These connections play a crucial role in facilitating efficient and secure communication between various components within a data center. By creating a private network link

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OM3 vs OM4: Key Differences and Practical Applications

OM3 and OM4 are both laser-optimized multimode fibers with 50/125µm fiber cores that are developed to meet the ISO 11801 standard. They share similarities in fiber connectors and application scenarios, which often leads to confusion among users. These fibers are primarily designed for high-speed data transmission in data centers, local area networks (LANs), and other

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Fiber Optic Troubleshooting: Expert Guide for Common Issues

Fiber optic troubleshooting is an essential skill for network administrators, technicians, and engineers responsible for maintaining and repairing fiber optic systems. These high-speed, high-capacity communication networks are increasingly replacing copper cables, offering superior performance and lower costs. However, problems with fiber optic systems can still arise, necessitating a need for expertise in identifying, diagnosing, and

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DC Loop Resistance: Guide and Applications

DC loop resistance refers to the total resistance in a closed loop formed by two conductors connected at one end of a link. This electrical property is important in various applications, such as telecommunications and power distribution systems. The resistance value mainly depends on the conductor diameter and the distance involved, making it an essential

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Powerline Adapter vs Ethernet: A Concise Comparison

In today’s connected world, having a stable and fast internet connection is crucial for both work and leisure purposes. As more devices enter our homes, the need for efficient and effective ways to connect them to the internet becomes paramount. Two popular methods for establishing these vital connections are Powerline adapters and Ethernet cables. Each

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Coaxial Cable Length: Optimal Factors and Choices

Coaxial cables, commonly known as “coax”, are a type of electrical cable used for transmitting high-frequency signals like phone lines, cable TV, internet, and cell boosters. They are composed of an inner conductor surrounded by a concentric conducting shield, separated by a dielectric insulating material. Many coaxial cables also have a protective outer sheath or

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T568A vs T568B: Decoding Wiring Standards

T568A and T568B are two widely used wiring standards for Ethernet cables, playing an essential role in the world of data transmission and communication. Both of these standards are integral components of the ANSI/TIA-568 cabling standard, which dictates the pin and pair assignments for eight-conductor, 100-ohm balanced twisted-pair cabling. Understanding the differences and similarities between

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Cat6 Shielded vs Unshielded: Deciding the Best Option

Cat6 cables are commonly used for high-speed Ethernet data transmissions in modern networks. They come in two varieties: shielded (STP) and unshielded (UTP). The primary difference between these two types of cables lies in their resistance to electromagnetic interference (EMI) and crosstalk. Shielded Cat6 cables have additional protective layers that help reduce the impact of

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TAA Compliance: Essential Guide for Federal Procurement

The concept of TAA compliance is crucial for businesses aiming to sell their products to the United States government. It ensures that products are eligible for government contracts and maintains a high standard of trade. TAA compliance requires goods and services to be either wholly made or substantially transformed in the United States or one

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Best RJ45 Crimper: Top Picks for High-Quality Networking in 2023

RJ45 crimpers are essential tools for anyone working with Ethernet cables and network installations. These versatile devices allow for the termination of Ethernet cables by attaching RJ45 connectors, creating secure and reliable connections for data transmission. Whether you’re a professional network installer, a DIY enthusiast, or an IT technician, having the best RJ45 crimper in

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