ナセル List of Products and Services

A 3U VPX 100/40 Gigabit Ethernet switch ideal for defense applications. Iris is a next-generation Layer 2/3+ switch that complies with CMOSS, SOSA, and OpenVPX technical standards, featuring high speed, low size, low weight, and low power consumption (SWAP). Iris supports switching functions for both the data plane and control plane, facilitating dual real-time high-speed duplex switching in two physically separated enclaves, thereby accelerating security certification. ■ Japanese technical documentation for OpenVPX and SOSA is available. If you would like to see it, please contact sales@nacelle.co.jp. Alternatively, it can also be downloaded from the catalog page.

The lFulla from Concurrent Technologies is a 3U VPX Layer 2/3 SOSA-compliant Ethernet switch that supports flexible connectivity with a 10G Ethernet port configurable as 10G-Base-T or 10G-Base-KR. It provides up to 480Gbps of non-blocking throughput and features a low-latency design. The management software includes various configuration options and supports features such as virtualization and quality of service. It is a product with environmental performance suitable for defense-mounted applications.

ComEth4341e is a 6U VPX 1/10 Gigabit Ethernet switch that is ideal for high-computing defense and industrial applications. It replaces the traditional ComEth4341a Ethernet switch and adds 1 Gigabit or 10 Gigabit Ethernet connections via 4 front SFP+ connectors.

These two Ethernet packet processors, managed by a dual-core ARM processor, provide remarkable switching capabilities in 1G, 10G, and 40G Ethernet configurations. The ComEth4590a is available in a conduction-cooled version.

The ComEth4412a's extended/data plane PCIe lanes are generated by a high-performance non-blocking switch that provides a switching capacity of up to 512GT/s, port branching management from x1 to x14, and two non-transparent bridges (one for each partition). Supporting modes such as partitioning, upstream, downstream, and non-transparent port mode, the ComEth4412a is an ideal switch for integrators who want to control high-speed data flow in a centralized architecture that includes multiple NT endpoints.

The ComEth4080e is a state-of-the-art 3U Layer 2/3 Ethernet switch designed for system integrators seeking high availability with external 1/10/40G Ethernet interfaces and for companies aiming to build advanced networks through "external" interfaces, based on a high-speed Ethernet-based centralized architecture.

ComEth4510e is backward compatible with the previous generation product (ComEth4510a) and adds 40G functionality. The control plane uses the same Marvell Prestera DX Ethernet packet processor as the proven ComEth4050e/4070e products.

The ComEth4000e is a state-of-the-art 6U VME Layer 2/3 Ethernet switch that is compatible with VME 64x systems. Equipped with a cutting-edge, highly integrated Marvell system-on-chip (SoC) featuring a programmable packet processor, the ComEth4000e family not only provides full backward compatibility with previous generation products but also offers 10/40 gigabit Ethernet ports via dedicated mezzanine boards, making these products unique compared to other VME Ethernet switch products.

In embedded systems, the ComEth4060a not only supports 1000-BX interconnection via backplane but also meets the connection needs of legacy boards, external sensors, and systems, and can require a 10/100/1000Base-T interface. It supports full wire-speed L2 bridging and L3 routing, advanced L2-L4 traffic classification, filtering, prioritization, and optimized power consumption. Additionally, it is fully compatible with the switchware of the ComEth40xx series and includes all the latest development features such as IPv6 support (management and unicast routing), RIPng, OSPF v3, VRRP, additional security features (HTTP/SSH client authentication), configurable memory allocation, and new status counters.

Fiber/Metal Hybrid Backplane (VITA 46 & VITA 66.5) ComEth4082e - VITA 66.5 3U VPX Gigabit Ethernet Switch The ComEth4082e is a state-of-the-art 3U VPX Layer 2/3 Ethernet switch designed for hybrid backplanes that support legacy 10/100/1000Base-T Ethernet over twisted pair, 1/10/40G Ethernet over copper backplane, and 1/10/40G Ethernet over optical backplane. It offers high-density ports for 1GbE, 10GbE, and 40GbE in a compact 3U footprint, providing high flexibility in switch configurations and a rich set of Layer 1/2/3 features.

Equipped with a state-of-the-art, highly integrated Marvell system-on-chip (SoC) featuring a programmable packet processor, it supports bandwidths of up to 320Gbps and transfer rates of 240Mpps. The ComEth 40x0e line not only offers complete backward compatibility with previous generation products but also provides a large number of 10/40 Gigabit Ethernet ports, making it a unique product compared to other cPCI and VME Ethernet switch products. The ComEth 40x0e matrix and independent management processor are controlled by our network management application, Switchware.

The latest ComEth40x0e line, equipped with a programmable packet processor and Marvell's high-integration system-on-chip (SoC), not only offers complete backward compatibility with previous generation products but also provides a number of 10/40 Giga Ethernet ports, making these products unique compared to other VME Ethernet switch products. The ComEth40x0e matrix and independent management processor are controlled by Switchware, Interface Concept's proven network management application in the field. Additionally, besides non-flash devices, it allows the storage of switch configuration files and logs on removable flash disks, providing users with flexibility and the ability to sanitize as needed.

We can propose CPU boards, Ethernet switches, general-purpose I/O, and carrier cards that combine environmental resistance, proven performance, and cost performance for the aerospace, defense, and industrial sectors. We have numerous achievements in Europe, the United States, and Japan. Additionally, compared to boards specialized for industrial applications, the lifecycle of a single product is longer, eliminating the need for frequent design changes. We can provide relatively low prices and short delivery times! Excellent for long lead time measures. ■ Features - Supports various form factors (VME/VPX/cPCI/XMC) - Compatible with major operating systems such as Windows, Linux, and VxWorks - Wide temperature range support (-40°C to +85°C) - Conductive cooling products available - Long-term supply continuity ■ Japanese technical documentation for OpenVPX and SOSA is available. If you would like to see it, please contact sales@nacelle.co.jp. Alternatively, you can also download it from the catalog page.

We offer CPU boards, Ethernet switches, general-purpose I/O, and carrier cards that combine environmental resistance, proven performance, and cost-effectiveness for the aerospace, defense, and industrial sectors. We have numerous achievements in Europe, the United States, and Japan. Additionally, compared to boards specialized for industrial applications, the lifecycle of a single product is longer, reducing the need for frequent design changes. We can provide relatively low prices and short delivery times! Excellent for long lead time measures. ■ Features - Compatible with major operating systems such as Windows, Linux, and VxWorks - Wide temperature range support (-40°C to +85°C) - Conduction-cooled products - Long-term supply continuity ■ We have Japanese technical documentation for OpenVPX and SOSA. If you would like to see it, please contact sales@nacelle.co.jp. Alternatively, you can also download it from the catalog page.

ComEth4582a is a 3U VPX 10/40 Gigabit Ethernet switch based on a next-generation multilayer Ethernet matrix designed for high-speed embedded interconnect applications requiring low power 10G and 40G connections.

The ComEth4420e's expansion/data plane PCIe lanes are generated by a high-performance non-blocking switch that provides non-transparent functionality at each port. It supports partitioning, upstream, downstream, and non-transparent port modes, making it an ideal switch for integrators seeking to control high data flow in a centralized architecture that includes multiple NT endpoints.

The ComEth40xxe line features a highly integrated system-on-chip (SoC) from Marvell equipped with a programmable packet processor, providing complete backward compatibility with previous generation products, as well as a rich number of 10/40 Gigabit Ethernet ports, making it unique compared to other VME Ethernet switch products. The ComEth40xxe matrix, combined with an independent management processor, is controlled by the proven Interface Concept network management application, Switchware. Switchware supports a wide range of Ethernet protocols and features an easy-to-use graphical user interface (GUI). In addition to non-flash devices, the use of removable flash disks allows for the storage of switch configuration files and logs, providing users with flexibility and the ability to sanitize as needed.

ComEth4081e is an upgraded version of the ComEth4080a and ComEth4080e 3U VPX L2/L3 Ethernet switches. This product is designed for system integrators seeking a high-speed Ethernet-based centralized architecture with high availability of external 1/10/40G Ethernet interfaces, aiming to build advanced networks with external interfaces.

MIL-STD-810 is a laboratory testing standard that simulates harsh environmental conditions such as temperature, humidity, altitude, vibration, shock, and water resistance for U.S. defense equipment. It is not necessary to conduct tests for all items; instead, the test items and content can be selected based on the environmental specifications required for the product being used. It is common to list the Method number, Procedure number, and a brief test value of the items that passed the MIL-STD-810 tests in the environmental performance section of the data sheet. A clear explanation with illustrations will be provided.

VPX is the latest embedded board standard developed by VITA, which also establishes VME and related standards. It is a standard with high environmental performance and reliability, and its adoption is progressing in defense and aerospace applications. This explanatory document will provide an overview of VPX, including its origins, various profiles (Slot profile, Backplane profile, Module profile, Chassis profile), and different planes (Utility Plane, Management Plane, Control Plane, Data Plane, Expansion Plane), along with illustrations.

Time-Sensitive Networking (TSN) is a standard technology that provides time-sensitive messaging over standard Ethernet, defined in the IEEE 802.1Q specification, and holds innovative potential for the communication backbone in next-generation military embedded systems. Before this specification was introduced, standard Ethernet did not have clear functions at Layer 2, so non-standard Ethernet technologies were used to achieve time-sensitive communication. With TSN, it becomes possible to transmit time-critical application data traffic over Ethernet with bridge connections shared among various applications with different Quality of Service (QoS) requirements. TSN enables guaranteed data transmission with limited low latency, low latency variation, and extremely low data loss. Therefore, it can meet many requirements for military applications based on the Data Distribution Service (DDS) standard.

CONCURRENT TECHNOLOGIES・Benefits of VMware Virtualization on Embedded Intel Xeon Processor Cards This document provides a comprehensive overview of the advantages of using virtual machines and explains why Concurrent Technologies offers support for common virtual machines, including VMware vSphere.

VITA48.8 Air Flow Through (AFT) Cooling Latest Trends in Cooling Technology for Defense Embedded Boards

ComEth4682e is a 3U VPX Gigabit Ethernet switch based on a next-generation multilayer Ethernet matrix designed for high-speed communication applications requiring 10/25/40/100G connections.

■Features of OnTime Networks Products■ - 4-52 ports, product lineup tailored to various applications - Robust products with numerous achievements in air and land in Europe and the United States - High technical expertise involved in the formulation of the IEEE1588 standard ■Japanese technical documents on MIL-STD-810, MIL-STD-461, and IP standards are available. If you would like to see them, please contact sales@nacelle.co.jp■