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Ready to ShipPoE media converters have fundamentally different types from other media converters. That is since they all have different goals regarding network cabling.
The primary function of a media converter is to change a network signal from one form to another. For instance, this could involve switching from copper cabling to fiber optic cabling.
But Power over Ethernet media converters aim to do even more. Besides simply converting the network signal, they also supply electrical power.
Thus, any device connected to this converted Ethernet connection can receive not just data but also power.
This eliminates the need for an additional power source, primarily in places where running power lines is difficult or expensive. Here are the main types of PoE media converters:
These types of converters are mainly used with legacy CCTV systems. They use coaxial cabling to transmit signals to surveillance cameras.
A coaxial PoE media converter can process both the coaxial video signal and the PoE power through a single cable. This makes it a cost-effective solution for upgrading existing analog camera systems to IP cameras without needing additional wiring.
As the name hints, single-fiber converters transmit data over one single fiber strand. They help reduce the cost of cabling by using a single fiber instead of two.
However, they still provide high-bandwidth connectivity over long distances. The PoE function allows powered devices to get power and data through just one fiber line.
Conversely, dual-fiber converters use two strands of fiber optics. They provide more robust connections for longer distances. Like single-fiber converters, dual-fiber converters also provide PoE.
The powered devices receive both data and power through separate fibers. This type of converter is commonly used in applications requiring higher bandwidth for example IP surveillance systems and security cameras.
These converters use Wi-Fi rather than wired connections with power over Ethernet. The device converts the wired Ethernet connection to a wirelessly integrated network while still delivering power.
So, any device connected to this media converter will receive both power and data wirelessly. This will allow greater flexibility in how user devices are placed throughout the environment.
Media converters come in various types and sizes. They can range from compact models for desktop use to rack-mounted units for enterprise applications.
One crucial factor in determining which type of media converter to use is durability. This is primarily due to how and where their intended use influences them.
So, the materials and general build of media converters are chosen to optimize them for various operating environments. Here are the commonly used materials in constructing media converters and what durability looks like for them:
Metal casings are primarily used on media converters mainly to provide increased durability over plastic casings. These types of cases are better suited for industrial or outdoor environments.
This is due to their shock, vibration, and temperature resistance. The most common metals used for media converters are aluminum and steel. Aluminum offers a good balance between strength and lightweight. On the other hand, steel is heavier but offers superior protection against impact and elements.
Conversely, plastics are mostly found on entry-level or less industrialized PoE media converters. This is because, while they are not as strong, they are usually cheaper. They are also lightweight and sufficient for less severe indoor environments.
ABS (Acrylonitrile Butadiene Styrene) and polycarbonate are common plastic materials. ABS is found to offer great impact resistance, while polycarbonate is more flexible and shatter-resistant.
Besides the casing, the internal components of media converters also have varying durability based on materials. They can range from copper Ethernet ports to fiber optic transceivers. These components must withstand electrical surges as well as regular connects and disconnects.
Common materials found in these components include copper metal and ceramic. Copper is mainly used for Ethernet ports because of its excellent conductivity and corrosion resistance. Conversely, ceramic is found in fiber transceivers due to its strong thermal and chemical resistance properties.
Media converters convert media quickly, generating heat in the process. If not managed, this heat can affect the internals, reducing durability.
For this reason, many PoE media converters have heat sinks, fan units, or vents to aid in heat dissipation. These components are usually made of aluminum or copper fins. They help cool the device. Thus, they extend its longevity by preventing overheating.
PoE media converters are very versatile devices. They find use in many commercial settings due to their ability to transmit data and power over a single cable.
The following are some of the most common scenarios to use PoE media converters in commercial settings:
Media converters are particularly useful in these commercial settings with legacy coaxial cabling. They allow quick and cost-effective upgrading to IP cameras.
Thus, users get the improved video quality and advanced features of IP technology without the expensive rewiring costs. In addition, their PoE capabilities power the cameras through the same cable.
PoE media converters become vital in connecting devices within smart buildings. These devices typically use Ethernet for data transfer and require reliable power sources.
With a media converter, users can connect and power devices like digital signage, VoIP phones, and wireless access points. They can do this without running extra power lines.
Media converters seamlessly connect legacy and modern systems to support the demanding environments commonly found in industrial spaces.
Since these environments tend to be harsher, the media converters are built with durable materials. They thus ensure long-term reliability in high-stress conditions. Their robustness and ability to extend the reach of network connections make them ideal for remote IP cameras and sensor monitoring.
Healthcare facilities require robust media converters to connect critical devices such as patient monitors and medical imaging equipment. The converters ensure reliable connectivity between these devices and central data hubs.
They allow for the seamless transfer of large files and data even in remote or difficult-to-reach locations. Thus, they help healthcare facilities maintain efficient operations and high-quality patient care.
Retail and hospitality environments need a large number of devices connected within a simple network. Fortunately, PoE media converters easily extend networks to support various devices like IP kiosks, point-of-sale systems, and wireless access points.
This makes them a go-to for any retail clientele who wants to enhance customer experience and operational efficiency. They do this by easily integrating new technologies into their network infrastructure.
Selecting the right media converter for clients requires evaluating numerous factors. Understanding these factors helps users make the best media converter choice depending on their clients' diverse connectivity needs.
Media converters are primarily designed to meet the clients' connectivity requirements. So, one of the first things to consider is whether there is a need for copper to fiber conversion or vice versa.
This is because if the client only requires Ethernet connection via copper cabling, they can use Ethernet switches instead of media converters. It is only when they require long-distance connectivity with fiber optics that media converters should be considered.
Power over Ethernet is a fairly new technology that many businesses have yet to adopt because of the costs. However, since PoE media converters can transmit data and power over a single cable, clients who have many devices in hard-to-reach areas experience the greatest benefit from them.
These clients require powering IP cameras, wireless access points, and VoIP phones through the cabling infrastructure using a single Ethernet cable. High-density environments, such as industrial and commercial settings, also benefit from PoE media converters.
The distance between network points is another important factor when selecting a media converter. Most media converters can typically connect devices 330 feet apart.
Nevertheless, clients can use fiber optic cabling to extend this distance to over 19 miles. To ensure long-distance connections, clients have to use either single-mode or multi-mode fiber optics.
Lastly, the operating environment also affects the media converters' choice. Indoor applications typically use standard copper wiring and multimode fiber. On the other hand, outdoor applications may require models with rugged housings that support long-range single-mode fiber.
A regular media converter mainly focuses on converting network signals between copper cabling and fiber optics. On the other hand, PoE media converters provide additional functionalities. They supply power to connected devices through Ethernet cabling using Power over Ethernet technology.
The primary advantage of using PoE extenders is that they eliminate the need for separate power sources. This simplifies installation and reduces costs, especially in places where running electrical outlets is expensive or impractical.
PoE media converters have no limitations when it comes to distance. They can transmit data and power over a single Ethernet cable that is 328 feet long. This distance can be extended further by pairing it with a fiber optic cable.
The most common cabling type for PoE media converters is Cat 5e. This is because, although Cat 5e was designed for gigabit Ethernet, Cat 5 was deemed sufficient for this.
However, clients can use Cat 6 and 6a cables for increased performance and reduced interference. They help support PoE applications over longer distances.
Devices that only need up to 30 watts of power. These devices include IP security cameras, wireless access points, VoIP phones, and network sensors. The media converter delivers both data and power through a single Ethernet cable to these devices.
