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Multiservice Operational WAN for Trains and Metros

Protected Connectivity between Stations and Control Rooms

Network reliability for mission-critical railway applications, including automatic train supervision (ATS), centralized traffic control (CTC), SCADA, and multiparty hotlines, as well as passenger information systems (PIS).

Operational WAN for Trains and Metros

Your Benefits


connectivity between stations and control room using multi-drop and ring topologies


TDM and Ethernet traffic delivery over TDM/IP/MPLS/OTN 


and digital data and voice, Ethernet IEDs, from RS-232 up to STM-64/OC-192
or 10-GbE


service reach to remote M2M and video devices


radio connectivity for high capacity traffic over licensed and
unlicensed bands

Featured Products


The Megaplex-4’s ability to handle a broad range of Ethernet, data and voice services, as well as a large variety of network technologies, in a single compact managed node, makes it an ideal solution for carriers and service providers. The device also provides a perfect fit for large enterprises, utilities and transportation companies who require an efficient way to transport and provision multiple legacy and next-generation services over their high capacity pipes. Megaplex-4 can be used as a central aggregation unit for TDM and Ethernet CPEs that are connected over various access link technologies, e.g., HSDSL and SDH/SONET.

The Megaplex-4 is available with a cable management solution to reduce storage space and handling, and eliminate cable waste.


The managed SHDSL.bis modems extend E1 and mid-band Ethernet services over multi-pair bonded copper links. Ensuring reliable performance over poor quality or noisy lines, the devices employ next-generation SHDSL technology and EFM bonding to achieve variable data rates of up to 22.8 Mbps. The ASMi-54 family is ideal for service providers, mobile operators, enterprises, utilities, and transportation companies. The devices feature a compact, half 19-inch enclosure, with optional rail-mountable metal enclosure for deployment in extreme temperature environments.

RADview Performance Monitoring

The RADview features a network element manager, end-to-end service manager for Carrier Ethernet services, performance monitoring portal for ongoing monitoring of Ethernet and IP services, D-NFV orchestrator for virtual machines and application services at the customer edge, and a network planner for resource optimization and capacity planning.

Featuring client/server architecture with multi-user support, RADview provides intuitive graphic representation of network clouds, links, nodes, end-to-end services, and network status indication. Fully ITU-T FCAPS compliant, it offers security management supporting user access profiles and allowing network partitioning.


PowerFlow-2 is ideal for operational networks of power utilities, railways, traffic controllers, and safe city applications requiring advanced Ethernet functionality and power over Ethernet (PoE) support.

SHDSL Modems Enable Light Rail to Offer Automated Ticketing and Credit Card Purchases

RAD’s SHDSL solutions in public transportation.

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