Fiber Optic Network Cabling Washington DC

Future Smart Buildings Powered Over Ethernet – Part 2

12 Feb 2019

Fiber Optic Network Cabling Washington DCAs discussed in Part 1, Power over Ethernet (PoE) is capable of transmitting both data and power by using a standard Ethernet cable. This is very useful because it lets users install devices at locations where there are no electrical outlets. This capability makes Ethernet cabling the best way to connect future smart buildings. Part 2 will discuss Smart Buildings, The Edge, and PoE Lighting and Sensors.



Smart Buildings


Featuring energy conservation and efficiency, along with technical innovations, smart buildings typically have a strong networking infrastructure of interconnected devices that can be remotely controlled. More sophisticated smart buildings deploy smart devices capable of communicating with other devices that do not require human input. By using Ethernet cabling, much of a building’s Internet-connected smart components will allow users to select the setting they prefer by using an app.



The Edge Building


Constructed in Amsterdam, The Edge is a great example of a modern smart building. It is renowned as the world’s greenest and smartest. It recycles rain water for flushing toilets and irrigating greenery. Its atrium takes advantage of sunlight for lighting. The building maximizes the coordination of lighting, HVAC Systems, access control, and other smart devices. User friendly, The Edge allows office staff to adjust the settings for lighting and HVAC (heating, ventilation, air conditioning) through a mobile app. For these innovations and its energy efficiency, The Edge was awarded a 98% BREEAM score.



PoE Lighting and Sensors


Power over Ethernet is now being used to power energy efficient LED systems. They typically feature sensors for activating/deactivating lights. More sophisticated sensors monitor room usage and are programmed to gather data. Over time, some can even advise custodial staff that unused work spaces do not require cleaning.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.

Cat6 Office Cabling NYC

Future Smart Buildings Powered Over Ethernet – Part 1

3 Feb 2019

Cat6 Office Cabling NYCPower over Ethernet (PoE) is capable of transmitting both data and power by using a standard Ethernet cable. It is very handy because it allows users to install devices at locations where electrical outlets are not present. This important feature makes Ethernet cabling the best way to connect future smart buildings.


A key advantage for using Ethernet cable is being able to assign every connected device a unique IP address. As Ethernet cabling is already the universal standard, using Ethernet will make managing, configuring, and maintaining connected devices simpler and easier. In addition, network administrators and system integrators will be able to troubleshoot devices with TCP/IP, minimizing operational expenses.



Taking Advantage of PoE’s Simplicity


Ethernet cabling is capable of providing the power needed by a smart building’s devices. As mentioned previously, PoE lets technicians install devices in locations without electrical outlets. This also provides the added benefit of not having to add new electrical outlets, which may be costly and require a permit. By utilizing 802.3at, the present highest-powered standard, PoE can power low-voltage devices for a maximum of 30 watts.


With Ethernet cabling, smart buildings can rely on one medium and utilize PoE to provide electricity to wireless access points, VoIP networks, IP surveillance cameras, PoE lighting, mobile clients, and thin clients. Their devices depend on switches or other power sourcing equipment (PSE) to get low-voltage power. Switches are especially capable of AC to DC power conversion. Moreover, power loss is significantly less in comparison to when devices are powered by traditional electricity. They also ease maintenance and troubleshooting by providing a centralized management location.


By chiefly using Ethernet cabling it is possible to remake a conventional building into a smart one. It will be unnecessary to select a specific connectivity standard. For example, a building will be able to repurpose its current network switches to power a new PoE lighting system.


Part 2 will discuss Smart Buildings, The Edge, and PoE Lighting and Sensors.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.

IT infrastructure, Progressive Office Cabling

Why Your Company Should Avoid CCA Cabling – Part 2

30 Oct 2018

Cat6 Office Cabling Dallas TX Pittsburgh PAAs discussed in Part 1, companies that have a limited budget for network infrastructure may end up buying copper clad aluminum (CCA) cabling to save money. Although marketed as a sufficient substitute for solid copper cabling, CCA cables are far from being the right answer for trimming budgets. Part 2 will continue discussing CCA cabling related issues and counterfeit copper cabling.



Shortened Cable Runs


As lengthier CCA cable runs approach the 100-meter maximum, there will be a decrease of signal strength in comparison to solid copper CAT5e cabling. Reduced signal strength can result in data loss because increased packets of data must be retransmitted.


Unsuitable for Power Over Ethernet (PoE)


Since CCA wires have a higher DC resistance (about 55% greater) than solid copper, its conductors may need to be 60% larger than solid copper to compensate. Without resistance compensation, the drop in voltage will be greater for any channel length.


Longer cable runs of 65 meters or more will surpass TIA’s channel DCR requirements, limiting the available voltage for the device. In addition, higher resistance will result in a faster buildup of radiant heat, which may damage the device.



How to Identify CCA Cabling


CCA wire is also much more brittle than solid copper wire. Identifying CCA is easy because all you need to find is the silver color of the tip of the conductor. Another way is scraping away the thin copper surface of the conductor to reveal the aluminum.


CCA cables also weigh much less than solid copper cables. Go to the CCCA website for the CableCheck™ mobile app (http://cccassoc.org/news/free-apps/), which provides the approximate correct box weights to help detect CCA conductors being used to fraudulently substitute for solid copper conductors.


When a CCA cable is labeled as a Category 5e, 6 or 6A cable or CMP or CMR rated, it is counterfeit cable. It will also be non-compliant with industry performance standards and will pose a hazard by being unable to pass UL fire safety testing.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.

Fiber Cabling Installation Washington DC

Why Cable Pros Select Fiber Optic Over Copper Cabling

29 Aug 2018

cable,cabling,installation ,Washington DCDuring your consideration of the kind of cable that should be selected for your IT network, several factors come into play. One of the decisions you will need to make is whether to use copper or fiber optic cabling.


Copper certainly has plusses. It is already installed in numerous sites and is less costly for connecting network components. Although fiber optic cabling has a higher price tag, it has key advantages that make it more attractive than copper for creating structured cabling infrastructure.


The following are five reasons why most cable professionals select fiber optic over copper cabling.



Durability


Fiber optic cables have longer service lives than copper, decreasing maintenance costs and downtimes from replacements. Although fiber optic wires are made of glass, copper wires are more susceptible to being damaged.



Fiber Optic is Faster


When evaluating the transmission of copper wire to that of fiber optic, the contest can be simplified to the comparison of the speed of electrons to the speed of photons. Although C transmissions do not move at the speed of light, they are still extremely fast by moving just 31% slower than the speed of light!



Low Attenuation


Over long distances, fiber optic cables will undergo much less signal loss than copper. This quality is termed “low attenuation.” Due to attenuation, copper cables are capable of transmitting information up to a maximum of 9,328 ft, when it then loses power. In contrast, fiber optic cables are capable of transmissions up to 24.8 miles.



Resistance to EMI (Electromagnetic Interference)


If improperly installed, copper cables will generate electromagnetic currents that result in EMI inside nearby wires, which can cause serious problems throughout a network. On the other hand, fiber optic cables are not conductors of electricity.



Safer


Fiber optic cabling is safer because it won’t be a fire hazard. The reason is no electrical current travels through fiber optic cables.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients in the Washington, D.C. and New York City areas. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.

Office Cabling Network Data Cabling

Office Cabling for Performance and Efficiency – Part 2

31 May 2018

Office Cabling   Network   Data CablingAs discussed in Part 1, office space has become very valuable and costly in many cities. Some companies will need to implement space optimization, and designing their structured cabling network is a good place to start. Part 2 will discuss Cabling System Performance and Densification of Networks.



Cabling System Performance


The TIA 568 standard sets the limit for runs of copper cable to 90 meters (295 feet) from floor distributor to workstations. Exceeding this length will cause greater signal losses or insertion loss and delay limitations due to the Ethernet protocol, which can decrease the performance of the network.


An expansive floor size with a proper number of floor distributors will oftentimes result in cables longer than 90 meters and greater insertion losses. Moreover, short cable runs are affected by crosstalk and return loss.


Due to the increasing implementation of 2.5, 5G, and 10G Ethernet, along with the newest high performance WAP (wireless access points), it is crucial to install a category cable, such as CAT6A, capable of handling higher bandwidth demands in the future.



Densification of Networks


Horizontal distributor optimization inside the equipment room will result in increased floor space and improved network densification. The optimization of floor distributors can improve the usage of LAN Ethernet switches, minimizing intra-building backbone runs. Implementing optimized distributor placement will ease the management of the network and increase reliability.


The use of fiber and copper panels with higher port density should also be considered by network managers. One way to gauge design efficiency is to calculate the number of ports per unit of rack space. This assessment will result in the optimization of rack space, decreasing racks and maximizing floor space.


Using wall-mounted panels for terminating cables and easing their management should also be considered. This will also ensure the prioritization of LAN equipment and fiber panels for rack space. This method suits companies who desire the convergence of building applications and IP networks.



Progressive Office Cabling


Founded in 1986, Progressive Office’s success has been a direct result of years of commitment to seeking solutions on behalf of our clients in the Washington, D.C. and New York City areas. Efficiently working together, Progressive teams get cabling installed and operating as fast as possible while minimizing disruption and downtime. Call our toll free number (800) 614-4560 today.