Gigabit Ethernet Uplinks - 24x10/100 + 4 x GE (or 48+4) Switch

Switch

Controller

ASIC or ASSP

Octal

 

Octal

 

Octal

10/100

 

10/100

 

10/100

PHY

 

PHY

 

PHY

RJ45 Connector

QuadPHY®

1GR

PM8363

Optical SFP

CopperSFPSocketSFP

CopperSFP SocketSFP

SFP Socket

RGMII/RTBI (PM8363/73) or

GMII/TBI (PM8352/54) System Interface

Serial Links Exceed

Jitter Specifications

1000Base-X (optical fiber) or

1000Base-T (copper Cat 5) SFP

modules can be populated as needed

Modular Gigabit Ethernet Switch

Optical SFP

Flexible Gigabit Ethernet Line Card

Optical SFP

Serial Links Exceed

 

Serial Backplane Links

CopperSFPSocketSFP

Jitter Specifications

 

up to 48” + 2 connectors

 

 

 

CopperSFP SocketSFP

 

MAC/Port

 

CopperSFPSocketSFP

OctalPHY®

Controller

OctalPHY®

1G

ASIC

1G

 

SFP Socket

PM8352

 

PM8373

 

 

 

SFP Socket

 

GMII/TBI Interface

SFP Socket

 

 

 

½

 

 

 

OpticalSFPSocketSFP

Serial Links Exceed

 

Serial Backplane Links

OpticalSFPSocketSFP

Jitter Specifications

 

up to 48” + 2 connectors

 

 

 

CopperSFPSocketSFP

 

MAC/Port

 

CopperSFPSocketSFP

HexPHY®

Controller

HexPHY®

1GR

ASIC

1GR

CopperSFPSocketSFP

PM8373

 

PM8373

 

 

 

SFP Socket

5 bit RGMII/RTBI Interface

½

 

 

 

Switch Fabric

QuadPHY®

RT

PM8385

Switch

ASIC w/

Integrated

SERDES

QuadPHY®

RT

PM8385

PM8385

Contact Information:

www.pmc-sierra.com/contactSales

SERDES / Retimer Quick Links

For more information on PMC-Sierra’s Portfolio of SerDes and Retimer devices visit: www.pmc-sierra.com/serdes

Download Data Sheets, Application Notes, White Papers

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PMC-Sierra Gigabit Ethernet Switch manual Gigabit Ethernet Uplinks 24x10/100 + 4 x GE or 48+4 Switch, Switch Fabric, Serdes

Gigabit Ethernet Switch specifications

The PMC-Sierra Gigabit Ethernet Switch is a sophisticated networking solution that combines advanced features, high performance, and cost-effectiveness to facilitate efficient data transmission in various applications. This switch is primarily designed for enterprises that require robust networking capabilities to handle increasing bandwidth demands in an evolving digital landscape.

One of the standout features of the PMC-Sierra Gigabit Ethernet Switch is its ability to support multiple Gigabit Ethernet ports, which allows for high-speed connections across a network. This capability ensures that data can move seamlessly between devices, significantly enhancing performance for both local area networks (LANs) and wide area networks (WANs). The switch typically comes equipped with support for both copper and fiber connections, providing flexibility to accommodate different infrastructure requirements.

The architecture of the PMC-Sierra switch incorporates cutting-edge switching technologies, such as wire-speed packet processing, which allows for efficient handling of data packets without drops or delays. The integration of advanced queue management helps prioritize traffic, ensuring that critical data receives the bandwidth it needs during peak usage times. Moreover, the switch is often equipped with features such as VLAN support, which allows network administrators to segment network traffic for enhanced security and performance.

Another important characteristic includes its power efficiency. The PMC-Sierra Gigabit Ethernet Switch is designed to consume lower power, which helps reduce operational costs while still delivering high performance. This feature is especially crucial for organizations looking to implement green IT practices and lowering their carbon footprint.

Reliability is a key consideration in any networking device, and this switch is engineered with failover mechanisms and redundancy features to ensure continuous operation. It often includes features such as Spanning Tree Protocol (STP) to prevent loops in the network and provide high availability.

Security is also a major component, with built-in features like access control lists (ACLs) and port security to protect sensitive data against unauthorized access. The switch supports various management protocols, including SNMP and RMON, allowing for comprehensive monitoring and management of network resources.

Overall, the PMC-Sierra Gigabit Ethernet Switch combines high-performance capabilities with advanced technology features to meet the demands of modern networking environments. Its flexibility, efficiency, and reliability make it an ideal choice for businesses looking to enhance their network infrastructure.