Point-to-Point Extenders

Point-to-Point Extenders

Unmanaged plug and play extenders for industrial Ethernet.

The Westermo Wolverine range of unmanaged point to point industrial Ethernet extenders allow a network to be linked beyond the standard 100m limit. Utilising SHDSL technology on twisted pair cables, the point to point Wolverine Ethernet extenders provide high data rate connections over long distances. With a robust design, the Wolverine extenders are designed for use in harsh environments and, with our many years of experience in railway applications, meet the many specific needs of the rail industry.

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    EN 50155 Ethernet Broadband Bridge

    DDW-002-B1

    EN 50155 Ethernet Broadband Bridge

    DDW-002-B1

    EN 50155 Ethernet Broadband Bridge
    1 x 10/100 Mbit/s
    1 x 2-wire interface up to 70 Mbit/s, distance up to 300 m (depending on cable characteristics). The wire may be powered, up to 143 VDC.

    The Wolverine series consists of Ethernet extenders and bridges for propagating Ethernet traffic over existing cabling. The DDW-002-B1 is based on power line communication (IEEE 1901) and is capable of bridging high bandwidth Ethernet traffic over 2-wire cables, even when there are oxidized connectors. This can lead to considerable financial savings when refurbishing a train with Ethernet communication, as existing train couplers can be reused without the need for a costly rebuild or even replacement.

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    Ethernet SHDSL Extender

    DDW-120

    DDW-120 Ethernet SHDSL Extender
    DDW-120 Ethernet SHDSL Extender

    Ethernet SHDSL Extender

    DDW-120

    Ethernet SHDSL Extender
    1 x 2 position detachable screw terminal, 192 kbit/s to 15,3 Mbit/s
    1 x 2.5 mm jack, 115.2 kbit/s

    The Wolverine series of Ethernet extenders allow cost effective Ethernet networks to be created over long distances, at data rates of up to 15.3 Mbit/s. The SHDSL technology makes it possible to reuse many types of pre-existing copper cables. This can lead to considerable financial savings as expensive fibre cables do not need to be installed. Dependent on cable characteristics, distances up to 15 km (9.3 mi) can be achieved. Configuration of the DDW-120 is performed using only DIP switches, which ensures rapid installation.