ComEth4682e3U VPX switch up to 100G with MPO optical interfaces
- Manufacturer
ComEth4682e is a managed Ethernet switch in 3U VPX form factor, compliant with VITA 46 and intended for open architecture systems with high speed traffic on the backplane.
Switching works at 1G, 10G, 25G, 40G and 100G: the two front MPO interfaces carry 100GBASE-SR4 and every 100G port can be split into 25GBASE-SR links. System management follows VITA 46.11.
The versions cover operating temperatures from 0~55 °C up to -40~85 °C, with humidity 5~90 %.
At a glance
- Processor: dual-core ARM processor
- CPU cores: 2
- Board function: Switch / Fabric
- Form factor: 3U Eurocard
- Architecture standard: OpenVPX VITA 65
Technical specifications
| Processor | dual-core ARM processor |
|---|---|
| CPU cores | 2 |
| Ethernet ports | 24 * optical ports support 1GBBASE-SR, 10GBASE-SR or 25GBASE-SR mode on two MPO connectors1GBASE-T (option), 1GBASE-KX, 10/25GBASE-KR, 40/100GBASE-KR4 (rear)(optional) |
|---|---|
| Other I/O | 2 * MPO interfaces providing 6 * 100GBASE-SR4 (each 100G port can be divided into 4 * 25GBASE-SR) |
| Board function | Switch / Fabric |
|---|---|
| Form factor | 3U Eurocard |
| Architecture standard | OpenVPX VITA 65SOSAVPX (VITA 46) |
| Backplane planes | 10G or PCIe Gen3 interfaces(data) |
| Rugged / conformal coating | conformal coatingStandard: Optional; Extended/Rugged/AFT/Conduction-Cooled: Yes |
|---|
| Cooling | Air-cooled (VITA class) |
|---|---|
| Operating temperature | -40–85 °C0–55 °C |
| Storage temperature | -45–85 °C(Extended)-45–85 °C(Standard) |
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
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