ComEth3012a/3013a  5 Port Fast Ethernet Layer 2 Switch

 

 



ComEth3012a  Switch with full- and half duplex mode

 



ComEth3013a  Block Diagram

5 Port 10/100Base-TX Switch for up to 2048 MAC addresses Management
Interface Concept's ComEth3012a is a 5 port 3U CompactPCI Fast Ethernet switch with full- and half duplex mode. Five RJ45 ports are available on the front panel. The ComEth3013a offers four additional RJ45 ports and one MTRJ port on the front panel for multimode connections.

The ComEth301xa series supports auto crossover, auto polarity and auto negotiation. Auto negotiation is defined in IEEE 802.3u. The QoS allows to prevent packet loss with back pressure or flow control. A virtual Marvell VCT cable tester checks the cable. In addition the switch can handles up to 2048 MAC addresses and is configurable over the EPROM or the Light Management software. Two LEDs per port shows the activity and link of the Ethernet connections on the front panel.

Product Specification

3U CompactPCI switch, IEEE 802.1p, 802.1Q, and 802.3 compliant

5 port layer 2 Fast Ethernet switch

Full and half duplex mode

Up to 2048 MAC address management

Auto MDI/MDI-X crossover, auto polarity, auto negation, and automatic MAC address management

ComEth3012a: Five 10/100Base-TX ports on the front panel
ComEth3013a: Four 10/100Base-TX and one 100Base-FX port on the front panel

Back pressure and flow control

QoS, IEEE802.1Q VLAN

Virtual Marvell VCT cable tester

Two LEDs per port on the front panel for link and activity

Configurable over EPROM or Light Management software

EMI protection

-20°C .. +85°C operating temperature range

2 years warranty

 

 

Ordering Information

ComEth3012a-740

5 port Fast Ethernet Switch, standard operating temperature range

ComEth3012a-760

5 port Fast Ethernet Switch, EMI protection, -20°C .. +85°C operating temperature range

ComEth3013a-740

5 port Fast Ethernet Switch, 100FX port, standard operating temperature range

ComEth3013a-760

5 port Fast Ethernet Switch, 100FX port, EMI protection, extended operating temperature range

 


 

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