Campus Security Camera System Upgrade
CSMU replaced its outdoor HD cameras with PoE cameras on its campus using Ethernet over Coax PoE extenders with 1-in-4-out ports to help send ethernet over coaxial cables.
In the early security camera systems, coaxial cables were mainly used to carry the signals of analog cameras. As IP cameras have become the norm, the replacement of the old coaxial cables challenges the work of upgrading IP/PoE devices and the whole security system.
Especially in large projects, removing coaxial cables and re-wiring ethernet cables can be costly and labor-intensive, and the closure of public areas such as traffic ways can cause a lot of inconveniences.
SC&T's Ethernet over Coax solution uses IP/PoE extenders to transmit IP signals and power over coax, which allows you to upgrade IP/PoE equipment while using the existing coaxial cables. In this way, you can save the time and labor cost to replace the existing coaxial cables with ethernet cables.
Since analog devices and coaxial cables were widely used in construction, many of them have remained in the facilities and buildings today. When upgrading digital equipment on a large scale, the EoC solution can make use of the old coaxial cables and thus reduce the cost of rewiring.
With EoC technology, you can save a lot of money and elevate your security camera system.
Depending on the specifications, SC&T's EoC series can be applied to various areas. You can choose the product based on your requirement or get quotes and professional help from us.
SC&T products have detailed specifications that are rigorously tested and inspected, minimizing the problems you may encounter when using the products.
SC&T's IP over Coax and PoE over Coax solutions can fulfill your requirement whether the setup environment has power supplies for IP cameras or no power supplies, where PoE cameras over coax can help.
While EoC devices can extend the transmission distance, you should take into account the power consumption of the devices. SC&T IP/PoE over coax series has active and passive IP/PoE extenders for you to transmit IP signals even in locations where is difficult to provide power.
When upgrading the security camera system, you may want to expand more IP/PoE cameras. You can use our IP09CPHK, the set of IP09CP extender and IP09PH switch, instead of changing the original wiring.
IP09PH can be used as a 4-in-1-out network switch and pass signals through coaxial cables to the receiver IP09CPR. So that you can use the existing cable to expand 4 IP/PoE cameras.
If your PSE cannot provide sufficient power, you can connect a power adapter to the PSE or add a PoE injector between the PSE and the camera. SC&T's IP09P/IP09CP can work as a PoE injector.
If you require an extremely long-range transmission, you can consider an Ethernet to Fiber converter. You can:
SC&T's IP01F is a single-mode, single-core fiber media converter that transmits network signals over fiber optic cables for up to 20km.
This article delves into the classifications of analog and digital cameras and highlights their respective advantages.
1. All specifications are subject to change without notice.
2. Brand and product names mentioned are trademarks of their respective companies.
3. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
