NETGEAR GS524T manual Category 5 Cable Specifications

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Category 5 Cable

Category 5 distributed cable that meets ANSI/EIA/TIA-568-A building wiring standards can be a maximum of 328 feet (ft) or 100 meters (m) in length, divided as follows:

•20 ft (6 m) between the hub or switch and the patch panel (if used)

•295 ft (90 m) from the wiring closet to the wall outlet

•10 ft (3 m) from the wall outlet to the desktop device

The patch panel and other connecting hardware must meet the requirements for

100 Mbps operation (Category 5). Only 0.5 inch (1.5 cm) of untwist in the wire pair is allowed at any termination point.

Category 5 Cable Specifications

Table C-1 lists the electrical requirements of Category 5 UTP cable.

Table C-1. Electrical Requirements of Category 5 Cable

Specification

Category 5 Cable Requirements

 

 

Number of pairs

Four

 

 

Impedance

100 Ω ± 15%

 

 

Mutual capacitance at 1 KHz

≤ 5.6 nF per 100 m

 

 

Maximum attenuation (dB per 100 m, at 20° C)

at 4 MHz: 8.2

 

at 31 MHz: 11.7

 

at 100 MHz: 22.0

 

 

NEXT loss (dB minimum)

at 16 MHz: 44

 

at 31 MHz: 39

 

at 100 MHz: 32

 

 

cabling guidelines

C-4

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Contents GS 524T Certificate of the Manufacturer/Importer TrademarksStatement of Conditions Voluntary Control Council for Interference Vcci StatementEN 55 022 and EN 55 024 Statements Customer Support Internet/World Wide WebContents Technical Specifications Connector Pin AssignmentsCabling Guidelines Figures Tables Features IntroductionPackage Contents Physical Description Front PanelRJ-45 Ports Auto UplinkModel GS524T LEDs Rear PanelLED Descriptions Desktop Switching ApplicationsModel GS524T Switch Used as a Segment Switch Installation Checking Package ContentsPreparing the Site Installing the Switch on a Flat Surface Installing the Switch in a RackConnecting Devices to the Switch Verifying Installation Connecting to the Model GS524T SwitchTroubleshooting Troubleshooting InformationNetwork Adapter Cards ConfigurationSwitch Integrity Auto NegotiationNetwork Protocol and Standards Compatibility Appendix a Technical SpecificationsPerformance Specifications Data CodingEnvironmental Specifications Power ConsumptionInput Voltage Power Adapter Physical Specifications InterfaceSafety Agency Approvals Appendix B Connector PIN Assignments RJ-45 Plug and RJ-45 ConnectorPin Channel Description Appendix C Cabling Guidelines CablingLength Return Loss Near End Cross Talk NextPatch Cables ConclusionsFast Ethernet Cable Guidelines Category 5 Cable Specifications Category 5 CableTable C-1. Electrical Requirements of Category 5 Cable Twisted Pair Cables for 100 BASE-TX Figure C-1. Straight-Through Twisted Pair CablePatch Panels and Cables Cabling guidelines NETGEAR, Inc

GS524T specifications

The NETGEAR GS524T is a next-generation 24-port gigabit Ethernet smart switch designed to meet the demanding needs of small and medium-sized businesses. This robust device combines advanced features with exceptional performance, enabling efficient network management and enhanced connectivity.

One of the standout features of the GS524T is its 24 Gigabit Ethernet ports, providing high-speed connectivity for numerous devices. Each port supports auto-sensing, which allows for seamless integration with a variety of network devices, including computers, printers, and IP phones. This switch is equipped with a total switching capacity of 48 Gbps, ensuring minimal latency and reliable data transmission even under heavy traffic conditions.

The GS524T supports managed features that enable users to configure, manage, and monitor their network efficiently. With support for VLANs (Virtual Local Area Networks), users can segment their networks to enhance security and performance. This feature is particularly beneficial for businesses looking to isolate sensitive data from general user traffic. Additionally, the switch supports LAG (Link Aggregation Group) for increased bandwidth and redundancy.

Quality of Service (QoS) features further enrich the functionality of the GS524T. By prioritizing different types of traffic, the switch ensures that critical applications receive the necessary bandwidth to operate smoothly. This is essential for businesses that rely on real-time applications like VoIP and video conferencing, where delay and jitter can significantly impact performance.

Moreover, the GS524T supports IGMP Snooping, which optimizes multicast traffic and minimizes unnecessary network load. The ability to manage multicast streams is vital for businesses that utilize streaming media or video distribution.

In terms of security, the GS524T offers features such as port security and access control lists (ACLs), providing administrators with tools to safeguard their networks against unauthorized access. These features are crucial in maintaining a secure environment, especially as cyber threats continue to evolve.

In summary, the NETGEAR GS524T is a feature-rich and versatile smart switch that caters to the needs of modern businesses. Its extensive port availability, managed capabilities, QoS support, and robust security features make it an ideal choice for organizations aiming to optimize their network performance and security. Whether for expanding workgroups or connecting various devices within a busy office environment, the GS524T is equipped to handle the challenges of today's networking landscape efficiently.
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