PROFESSIONAL LOW VOLTAGE CABLING SERVICE
Network Cabling for Office Applications
What is Network Cabling?
Network cabling is the technology that allows computers and other network devices to connect and communicate with one another. Often referred to as low voltage wiring, data cabling, or structured cabling, data cabling is a wired network of cables, connectors, and other hardware that efficiently transfers data between two or more endpoints. Endpoints are where computers, telephones, printers, and other network devices connect to the cabling infrastructure. These endpoints typically run from the telecommunications room or data center to the work area outlet. Structured cabling seeks to incorporate a communication system that integrates voice, data, and video throughout an office environment.1 With structured wiring, a data cabling system will function correctly, as the entire system relies on physical connections.
Network cabling does not involve high voltage or high amperage current, so it is safer to work with and install. Low voltage cabling also uses less energy, making a structured cabling system more efficient. It also provides lower installation and operational costs by supporting multiple computing and networking environments with a single system.3
Types of Network Cables
There are several cables for communications and networking purposes, each designed for different purposes. The five most common are twisted-pair, ribbon, ethernet, coaxial, and fiber optic. Twisted-pair wiring consists of two pairs of twisted copper wire in a flat cable. Ribbon cables possess multiple insulated wires running parallel to each other. Ethernet cables are round cables with numerous pairs of twisted copper wire. Many different versions of network wiring are in use today, with Category 5 (Cat5) cable the most common. Some versions can transmit data up to 1 Gbps. Finally, fiber optic cables consist of insulated glass or plastic fibers that can transfer data at speeds of up to 40 Gbps—the fastest cabling option--and for a distance of up to 40 kilometers.
In comparison, the advanced Cat8 cables transmit data at speeds up to 25 Gbps for distances of 100 meters. In addition, fiber optics sends data faster and farther than any other current wiring option. Below is a list of the common applications for using low-voltage wiring.
List of Low Voltage Cable Applications
- Audio Systems
- Desktop Computers
- Wi-Fi Networks
- HVAC Systems
- Automotive Systems
- Security Systems
- Controlled Access Systems
- Monitoring Systems
- Landscape Lighting
- Solar Lighting
- Local Area Networks
- Alarm Systems
Summary of Each Networking Cable Type
Below is a brief description of each wiring type and links to more detailed information.
Installation, Organization, Repair and Service
Fiber optic cabling is data transmission wiring that uses thin glass or plastic fiber strands to transmit information via light signals. These fibers are extremely thin, typically less than a tenth of the thickness of a human hair, and bundled together into a cable that can transmit data over long distances at high speeds. Fiber optics offers transmission rates of up to 70% of the speed of light and up to 92% transmission efficiency. Fiber optics are less susceptible to interference than copper wiring installations, keeping the transmission clearer with less data loss.4
Fiber optic cabling serves in telecommunications and computer networking applications because it offers several advantages over traditional copper cabling. It can transmit data over much longer distances without losing signal strength and is unaffected by electromagnetic interference from other devices or adjacent cables. Additionally, these cables can transmit data at much higher speeds than copper cabling, making them ideal for high-bandwidth applications like streaming video or large data transfers. Fiber optic cables are currently the most efficient type of cabling, capable of transferring data up to 40 Gbps over long distances. Their use includes telecommunications networks and connecting data centers. Upgrade today for:
- Faster Speeds
- Increased Durability
- Cleaner Signaling
- Smaller Physical Footprint
Installation, Organization, Repair and Service
Referred to as Cat 6, the Category 6 cable is another twisted-pair cable used in Ethernet and network applications. These cables support higher bandwidths, and provide power to endpoints such as telephones and security cameras.
They have shielding to protect the twisted wires inside the Ethernet cables, which helps to prevent crosstalk and noise interference from happening. These cables can technically support speeds going up to 10 Gbps, but only to a length of 55 meters. Reasons you should upgrade to Cat 6:
- Speed and Performance
- Backward Compatible with Previous Categories
- Similar Structure with Cat 5 Cable
VoIP Phone Installation, Repair and Service
Les Olson IT Structured Cabling provides efficiently fast, high-quality repairs and troubleshooting services, to ensure your phone service isn’t interrupted for an extended length of time. Experienced technicians can walk you thru options and help you determine the best products that will fit your business needs.
WIRELESS ACCESS POINTS
Installation, Repair and Service
Is your WiFi access patchy? Ask Les Olson IT about our Wireless Access Points and make “Failure to connect to WiFi” a thing of the past. Our technicians can help you strategically place them around your office to eliminate dead zones.
SERVER TO ENDPOINTS
Builds, Organization, Installation, Repair, Service
Les Olson IT sales components, and builds servers from the ground up. So, if you are looking to upgrade your server, we are happy to help with that. Perhaps you already have a server, our structured cabling technicians are happy to organize and rack it, so that it can grow with your business with ease. We can help add or subtract endpoints from a server based on how your business needs to scale.
NETWORK CABLE INSTALLATION
Organization, New Builds, Remodels, and Repairs
Professional low voltage cable management. From racking to cable management, we make sure it looks neat and tidy. Organize your cables today, so they are not a headache tomorrow.
No job is to big or to small, we do it all.
Go from Unorganized to Organized Today!
We have BICSI certified employees. Meaning, they have undergone training that qualifies them to build the most advanced networks. Our professional Structured Cabling techs have the knowledge and experience you can trust for including the proper kind of cabling that will deliver performance today and for years to come.
FREE CONSULTATION or QUOTE
Call (801) 922-5060 for immediate response (8am – 5pm, MT) or complete form below.
Rank Order List of Data Cabling Types (by performance)
- Fiber optic cable – 40 Gbps
- Cat8 cable – 25 Gbps
- Coaxial cable – up to 10 Gbps
- Cat7/7a cable – 10 Gbps
- Cat6/6a cable – 1 Gbps
- Cat5e FTP – 1 Gbps
- Cat5e UTP cable – 1 Gbps
- Cat5 cable – 10 to 100 Mbps
- Shielded twisted pair (STP) Cable – 2 Mbps
- Unshielded twisted pair (UTP Cable– 2 Mbps
- Telephone vable – 2 Mbps
The Impact of Unsatisfactory Cabling
Getting the correct cabling for your business network is essential. Some businesses contract for broadband services delivering one or more Gbps but employ Cat5 cabling that maxes out at 100 Mbps. As a result, the office staff frequently experiences latency and time-out issues, so management counters with new faster computers and printers, which are still shackled with the underperforming Cat5 cabling when they need Cat7. Many recognize that cabling is the problem once a network cabling expert diagnoses the issue. Using the correct cable connectors is another important consideration. Straws do not work when you need a firehose!
Cabling and router configuration can also be an issue for businesses using wireless routers. A technician should connect the router to a modem with an adequate Ethernet cable. Placement of the router in a central location to reach the entire office and away from any interference with office equipment is also essential. Cyberthieves or hackers can easily intercept signals sent through the office. Securing the network to prevent unauthorized access is critical and requires encryption protocols.
Top Reasons For Professional Network Cabling
- Maximize network performance
- Reduce signal interference
- Prevent latency
- Prevent wasted resources
- Reduce frustrating down time
- Avoid wasted staff time
- Protect against unnecessary costs
- Meet established standards and regulations
- Safeguard against circuit faults
- Disorganized cables get pinched, malfunction, reduce air flow, and make future repairs and troubleshooting difficult
Low Voltage Wiring Comparison Chart
|Use||Medium||Cable Types||Connectors||Max Bandwidth||Max Distance|
|Telephone, fax, modems||copper wire||UTP, STP||RJ-11||3.1 KHz||10.44 K||2 Mbps|
|Telephone, network, ethernet, LAN||copper wire||Cat5 UTP||RJ-45||200 MHz||100||100 Mbps|
|Telephone, network, ethernet, LAN||copper wire||Cat5e UTP||RJ-45||350 MHz||100||1 Gbps|
|Telephone, network, ethernet, LAN||copper wire||Cate5e STP||RJ-45||350 MHz||100||1 Gbps|
|Telephone, network, ethernet, LAN||copper wire||Cat6 UTP||RJ-45||500 MHz||100||1 Gbps|
|Telephone, network, ethernet, LAN||copper wire||Cat6a STP||RJ-45||600 MHz||100||1 Gbps|
|Telephone, network, ethernet, LAN||copper wire||Cat6e||RJ-45||500 MHz||100||1 Gbps|
|Data center||copper wire||Cat7 STP||RJ-45/GG-45||600 MHz||100||10 Gbps|
|Data center||copper wire||Cat7a STP||RJ-45/GG-45||750 MHz||100||10 Gbps|
|Data center||copper wire||Cat8 STP||RJ-45/GG-45||2000 MHz||100||25 Gbps|
|TV, closed circuit (CC) cameras, satellite, modems,broadband Internet||copper wire||RG-6||BNC||800 MHz||305||10 Gbps|
|Cable & satellite TV||copper wire||RG-11||TNC||1 GHz||457||10 Gbps|
|Telecommunication, broadcast, data transmission||copper wire||RG-12||SMB||1 GHz||91||480 Mbps|
|Thin ethernet, NIM||copper wire||RG-58||7/6 DIN||1 GHz||185||10 Mbps|
|CCTV, security cameras, analog signals||copper wire||RG-59||QMA||1 GHz||229||100 Mbps|
|Amateur radio, broadcast, computer, high performance data transmission||copper wire||RG-213||RCA||3000 MHz||700||500 Mbps|
|Home, office network, data center||glass/plastic||SM, MM, POF||LC, SC, MTP, MPO, ST, FC||100 Gbps||10-40K||40 Gbps|
How much voltage does network cabling use?
The design of structured data cabling is to carry signals with meager electric power. Most of the time, the voltage running through a network cable is between 0 and 5 volts. In comparison, a small electrical appliance, like a light bulb, typically requires around 120 volts of electricity to function. Since the power requirements are significantly low, these data cabling solutions are often called "low voltage wiring" or "lv wiring."
What are the benefits of using network cabling?
Network cabling is an essential component of any wired system. It provides a reliable and secure connection between two or more devices, allowing them to communicate with each other without interruption. Network cabling also eliminates the need for wireless connections, which can be unreliable and prone to interference. Additionally, some types of cables, such as fiber optic cables, can transmit high-speed data without interference from outside sources. Higher transmission speeds at reduced distortion translate into faster, more reliable connections than wireless networks.
The Best Network Cabling Installation
Getting the right network cabling company is essential to prevent communication issues. Studies have shown that nearly 50 percent of the problems with installed local area networks (LANs) relate to the installed cabling system.5 Hiring the right structured cabling installation company provides businesses with a working system out of the box and a company that will stand behind their work and can upgrade the system as the needs of the business grow. Les Olson IT is an award-winning IT services company that can put your needs first and stands behind its work for any of your network cabling installation needs.
Network cabling is essential for connecting computers and other devices on wired networks. Understanding how network cabling works can help you ensure your wired network properly functions so you can get maximum efficiency out of it!
- 1Shimonski, Robert, Richard T. Steiner, and Sean M. Sheedy. Network cabling illuminated. Jones & Bartlett Learning, 2006: Page 435. Accessed 3 Apr. 2023. books.google.com/books?hl=en&lr=&id=rVnMZTCEfl8C&oi=fnd&pg=PR5&dq=network+cabling+standards&ots=mgBD4umsLA&sig=u6MPv5Oe5UIDVcM-y5Bz5BWRCU0#v=onepage&q=network%20cabling%20standards&f=false
- 2Logeshwaran, J., et al.
The role of integrated structured cabling system (ISCS) for reliable bandwidth optimization in high-speed communication network.ICTACT Journal on Communication Technology 13.01, 2022: Abstract. Accessed 3 Apr. 2023. www.researchgate.net/profile/Logeshwaran-Jaganathan/publication/363332781_The_role_of_integrated_structured_cabling_system_ISCS_for_reliable_bandwidth_optimization_in_high-speed_communication_network/links/63180fad5eed5e4bd1501c8d/The-role-of-integrated-structured-cabling-system-ISCS-for-reliable-bandwidth-optimization-in-high-speed-communication-network.pdf
- 3Dávila Andino, John.
Design of a Structured Network Cabling Applying International Standards.Computer Science; 2014: Abstract. Accessed 3 Apr. 2023. prcrepository.org/xmlui/handle/20.500.12475/720
- 4Barnett, David, David Groth, and Jim McBee. Cabling: the complete guide to network wiring. John Wiley & Sons, 2006: Page 249 Accessed 3 Apr. 2023. books.google.com/books?hl=en&lr=&id=AKDSTYu3nl4C&oi=fnd&pg=PR2&dq=network+cabling+standards&ots=5Kn2_TDEEu&sig=geTOj4SdYgHIWdVocYGkf6bXPG8#v=onepage&q=network%20cabling%20standards&f=false
- 5Carltock, William.
Local area network cabling considerations.Handbook of Networking & Connectivity. Academic Press, 1994: Page 297. Accessed 3 Apr. 2023. www.sciencedirect.com/science/article/pii/B9780124820807500158