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网络布线、光纤和基础设施
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您的сommercial和家庭网络电缆 & 布线专家

过程

我们保持网络的正常运行

我们的任务是建立一个持久的网络让你的IT员工看起来像英雄

每一个有线网络都从它的有线基础设施开始. Ultimately the cabling infrastructure controls the 可靠性 and capacity of the network. Designing and building an effective and efficient network infrastructure is a highly complicated and technical job. And that is where the cabling experts at hga010电脑版网址 can help.

We will survey your physical premise design a wired network infrastructure cabling that meets your organization's specific needs and requirements.

每条网络线路都经过调色、测试和标记确保网络的可靠性和无故障

hga010电脑版网址 is a leading provider of affordable network 布线 and structured cabling solutions. 我们专营网络布线, 铜电缆(Cat 5e, 猫6), 光纤电缆, 新办公室布线, 隔间布线, 改造布线, 数据下降, 的声音, data, 保安摄像机连接, 以及任何其他IT线路.

Every network line is fully terminated, toned and tested to ensure reliable network operation. We work directly with end-users and we subcontract for General Contractors and Electrical Contractors as well.

服务

网络服务和布线

Whether it is a complete warehouse build-out or just adding an office cubicle – hga010电脑版网址 can solve your network infrastructure problems.

商业网络
数据电缆

猫3，猫5和猫6

建筑,建筑

电缆维修

无线接入点

安全摄像机

网络设计

办公室隔间

新老建筑

单层及多层

语音和数据电缆

传真机

低压线路

添加、移动和更改

单身,多模光纤电缆

Coax(用于有线电视，安全摄像头,等)

电缆管理, 修剪和清理

我们hga010电脑版网址来自

服务

选择一个网络布线安装程序

When you need new structured cabling installed in your business it is time to select the right installer. But what should you expect from your design and installation team?

每个电缆的设计和安装项目都是不同的. But whether it is a campus-wide project requiring backbone cabling along with horizontal cabling or a simpler single building project there are certain installation team traits and actions that can tip you off to whether or not a provider will meet your needs:

他们提供咨询和建议

We recommend searching for solutions that will fit your future plans. A good infrastructure provider will meet with you to go over your present and future needs, 以及调查您当前的计划和基础设施. 他们还将咨询其他关键的专业人士.

找一个着眼于你未来的安装程序

结构电缆hga010电脑版是网络的基础, and the provider's job is to focus on that foundation's value. Installing only what you need now may suffice for today but planning for the long term is the smarter, 更经济的hga010电脑版. A good infrastructure provider will want your solution to act as both a foundation for your business's health and to work for 10 to 15 years.

成功的经验

Network installations are as much an art as they are a science. “书本知识”并不能代替经验. Choose an installer that has the experience necessary to make your project a success.

一张图片胜过千言万语

You can tell a lot from an installer's photo portfolio about the quality of their work and their organization as well as their attention to detail. All these are important characteristics of a successful installation. Take the time to peruse the photos in your installers portfolio to gauge if they are the right installer for you.

服务

以太网功率比较

POE vs POE+ vs 4poe (802.3 af vs 802.3在vs 802.3bt)

POE -开始

Power over Ethernet (PoE) offers many advantages over traditional power methods, 包括节省时间和成本, 灵活性, 安全, 可靠性, 和可扩展性. POE also is a low voltage power source and does not require compliance with high voltage electrical codes in most locals.

The main drawback has been the limited amount of available power. 最初,802.3af – the first POE standard adopted by the Institute of Electrical and Electronics Engineers (IEEE) provided 15.4W of power and was sufficient for IP phones and other simple applications at the time. But as more complex applications entered the market, there was an increasing demand for more power.

POE Plus与物联网

然后在2009年，IEEE发布了IEEE 802.3at又称POE Plus(或POE+). POE Plus specifies 30W of power at the PoE source and 24W at the device. POE Plus provides much more 灵活性 for the burgeoning market for IoT (Internet of Things). The Internet of Things (IoT) refers to the massive influx of new devices that require power and network connectivity and help connect all aspects of our daily lives.

All kinds of devices are coming onto the market which requires power and data and was not anticipated by the original POE standard. 这包括智能恒温器, 智能门铃, IP摄像机, 基于IP的报警系统, 互联网控制照明, 和Wi-Fi接入点. POE Plus can provide power and data connectivity simultaneously to these devices.

比较

什么是802.3 bt - 4 ppoe?

POE 3个标准的容量

To address the need for more power, the IEEE introduced IEEE 802.3 2018年英国电信. IEEE也被称为4poe或BT. 802.3bt扩展了PoE可用的最大功率, pushing the power limit of power sourcing equipment (PSE) to 90W and powered devices (PDs) to 71.3W. This new standard achieves this by utilizing all four pairs of structured 布线. 此外,IEEE 802.3bthga010电脑版网址多个PoE类并向后兼容.

802年.3bt standard is likely to be the highest power POE standard for some time. Not only does the standard run up against engineering challenges (it already uses all four pairs of wire to carry power), it also confronts regulatory issues since 90W is very close to the maximum amount of power allowed to send over the wire without having to comply with the standards and regulations required for high voltage 布线.

802.3bt meanwhile does serve the needs of certain high-power devices. These include motorized PTZ (Pan Tilt Zoom) security cameras and Hi-Power Wi-Fi Access Points. 802.3bt also provides enough power to charge phones, tablets, and even laptops.