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ComEth 4590a

3U VPX 1/10/40 Gigabit Ethernet Switch with Data and Control Planes

  • 3U VPX
  • Switching for 2 separate and independent domains
  • VITA 65.0 Slot Profile SLT3-SWH-6F1U7U-14.4.14
  •  Up to 34 * 1/10/40GbE ports with 3 fiber interfaces
  • Developed in alignment with the SOSATM Technical Standard

3U VPX 10/40 Gigabit Ethernet Layer 3 switch

The ComEth 4590a is a high performance ruggedized dual plane 3U VPX Layer 2/3 Ethernet switch developed in alignment with the SOSATM (Sensor Open Systems Architecture) Technical Standard. It integrates two sets of independent layer 2 (Ethernet) and layer 3 switches & control processors to support physically separated Control and Data Planes for highly secured 3U VPX systems.

These two Ethernet packet processors, managed by the Dual core ARM processors, offer remarkable switching capabilities with 1G, 10G and 40G Ethernet configurations.

Speed, duplex, auto-negotiation, flow control and power management on all ports
VLAN support / 802.1Q tagging
Port mirroring
Port rights management
Static MAC address list
Static IPM address list
Port static authentication
IEEE 802.1X authentication
Ingress filtering
Storm prevention
QoS on all ports
Ingress / egress access lists
Rate limiting
QoS remarking
Static trunking / LACP
IGMP/MLD snooping
Login/password, key or certificate authentication
Secure switch management 
802.1X port-based authentication

Layer 2 802.1p User Priority 
Layer 3 IP DSCP (Diffsev)
Access Control Lists (L2, L3, L4)

IGMP snooping (v1, v2, v3)
MLD snooping (v1, v2)

IPv4 routing (unicast/multicast)
Static IP routing (unicast 
and multicast)
RIPv1, RIPv2 (IPv4)
OSPFv2 (IPv4) / OSPFv3(IPv6)

PBIT results
Temperature information
CPU load
Switch state
Global and detailed ports 
VLANs statistics
Bridge egress, ingress and 
RMON statistics
Ingress and egress access 
lists statistics
Rate limiting statistics
Queues and ingress buffers 
IGMP snooping state by 
VLAN and by port
MAC address table access
IPM address table access
STP/RTSP state

ComEth4590 10G Ethernet Switch 3U OpenVPX IP router diagram
ComEth4590 10G Ethernet Switch 3U OpenVPX IP router diagram
Criterion Standard Extended Rugged Conduction-cooled 71°C Conduction-cooled 85°C
Coating Optional Yes Yes Yes Yes
Operat. Temp. 0 to 55°C -20 to 65°C -40°C to 71°C or 85°C (*) -40°C to 71°C
at the thermal interface (*)
-40°C to 85°C
at the thermal interface (*)
Rec. airflow 1 .. 2 m/s 2 .. 3 m/s 2 .. 5 m/s - -
Oper. HR% no cond. 5 to 90% 5 to 95% 5 to 95% 5 to 95% 5 to 95%
Storage Temp. -45°C to 85°C -45°C to 85°C -45°C to 100°C -45°C to 100°C -45°C to 100°C
Sinusoidal Vibr 2G [20..2000]Hz 2G [20..2000]Hz 5G [20..2000]Hz 5G [20..2000]Hz 5G [20..2000]Hz
Random Vibr 0.002g2 /Hz
0.002g2 /Hz
0.05g2 /Hz
0.1g2 /Hz
0.1g2 /Hz
Shock 1/2 Sin. 11ms 20G 20G 40G 40G 40G
(*) Temperature grades are subject to availability according to IC products. Please consult us.

Produits associés


Ethernet Switches

  • 3U VPX
  • Managed Layer 2+/3
  • Up to 28 1/10/40GbE ports
  • Hybrid copper-optical backplane (VITA 46 & VITA 66.5)


FPGA Boards

  • 3U VPX 
  • 1*Kintex® UltraScale™ FPGA
  • 2* DDR4 banks (up to 4GB each)
  •  1*Artix®-7 control node
  • 1*FMC+ site (VITA 57.4)


Single Board Computers

  • 3U VPX
  • NXP QorIQ T2080 processor
  • up to 8 GB DDR3-ECC 
  • PCIe switch
  • 1GB NAND flash
  • XMC slot