DSL Modems

CopperLAN-Bis Ethernet Bridge over SHDSLCopperLan-Bis Etehrnet Bridge over SHDSL

The CopperLAN-Bis is an enterprise network access unit that provides high rate connections over one or two telephone copper pairs. It operates as a manageable Ethernet bridge with VLAN capabilities. It complies to the ITU-T G.991.2, G.SHDSL Bis standard with a 15 Mbps throughput per pair. It performs 30 Mbps over two pairs with EFM, Ethernet First Mile, IEEE 802.3ah standard.

 

 

CopperWay-Bis Ethernet & RS232 Access ServerCopperWay-Bis Ethernet & RS232 Access Server

The CopperWay-Bis delivers Ethernet ports and four V24/RS232/RS485 asynchronous serial interfaces along an industrial infrastructure made of copper pairs and / or optic fiber. The CopperWay-Bis provides four transmission accesses : two 2/4 wires SHDSL interfaces with a 22Mbps max throughput, and two 100FX fibre interfaces. These interfaces support any multipoint topologies : star, bus or secured ring.

 

 

CopperWay-Bis-2TTX SHDSL-BIS Ethernet & RS232 Access ServerCopperWay-Bis-2TTX SHDSL-BIS Ethernet & RS232 Access Server

The CopperWay-Bis-2TTX delivers Ethernet and an asynchronous RS232 serial interfaces over an industrial twisted copper pair infrastructure. The product has two SHDSL-Bis ports – East and West, for high speed Ethernet transmission up to 15 Mbps on one copper pair. Network topologies can be a multipoint daisy-chained line, a star or a secured ring.

 

 

DM991 – 2/4 Wire SHDSL ModemDM991 SHDSL Modem

The DM991 is a G.shdsl modem that can be used to transmit simultaneously voice and data up to 5.696kbit/s (BIS version on 2 wires) or up to 11.392kbit/s (BIS version on 4 wires). G.shdsl-compliant (ITU-T G.991.2) – the most modern and high performance HDSL modem standard.

 

 

DM2290 SHDSL EFM ModemDM2290 SHDSL EFM Modem

The DM2290 SHDSL EFM is a G.SHDSL EFM (Ethernet in the First Mile) modem that operates with a data rate up to 22.8Mbit/s. It is compliant to IEEE 802.3. It offers Ethernet solutions over copper pairs, transparently transporting traffic, simplifying network operations, reducing implementation costs and improving service levels. It also offers up to 4-pair bonding to increase rate and reach for a DSL service.

 

 

DM2295 EFM ModemDM2295 EFM Ethernet First Mile

The DM2295 integrates Metro Ethernet networks in the first mile of the networks of their customers through a G.SHDSL EFM interface (Ethernet First Mile) that enables data transfer up to 22.8Mbit/s, comply with EFM (IEEE 802.3) recommendation. The DM2295 offers Ethernet solution on up to 4 twisted pairs of copper in the G.SHDSL interface.

 

 

MD400 G.SHDSL ModemMT400 Fibre Optic Modem

The MD400-E1T1 is a new generation, cost effective G.SHDSL modem aimed at transporting voice and data services over E1/T1 for fixed network operators, interconnecting BTS/MSC of mobile networks as well as connecting RF / micro wave infrastructures. It extends E1/T1 interface over very long distances and provides infrastructure cost optimizations.

 

 

MD4000 G.SHDSL ModemMD4000 G.SHDSL Modem

MD-4000 is a new generation of modems for the local loop extension, the transport of legacy telecom interfaces (RS530/X21/V35/V28, E1/T1, RNIS BRi), and the transport of Ethernet local area network. MD-4000 embeds the more recent G.SHDSL technologies that have been approved by ITU and ETSI for multi-rate digital transmission over the copper local loop. The G.SHDSL mode allows data transmission on multi pair cables which can carry other services such as voice or ADSL.

 

 

SpeederLAN SDSL Multiple Pair Ethernet BridgeSpeederLan SDSL Multiple Pair Ethernet Bridge

The SpeederLAN provides an Ethernet network access through high speed SDSL link on classic copper pairs. This range of products is aimed at three different applications:

  1. A dual modem / bridge to connect 2 remote sites on two LAN access points.
  2. A DSL switch to connect 3 remote sites to a single LAN access point,
  3. The aggregation of 2 to 4 pairs to connect two networks at a rate as high as 1 MBPS.

 

 

SpeederLAN-Bis Multiple Pair Ethernet Bridge Up To 90MbpsSpeederLan-Bis Multiple Pair Ethernet Bridge Up To 90Mbps

The SpeederLAN-Bis is an enterprise network access unit that provides high rate connection over one and up to eight telephone copper pairs. It operates as a manageable Ethernet bridge with VLAN capabilities. It complies to the ITU-T G.991.2, G.SHDSL Bis standard with a 11.4 Mbps throughput per pair in both directions. It performs up to 90 Mbps over eight pairs with EFM, Ethernet First Mile, IEEE 802.3ah standard.

 

 

SpeederLAN-BIS-GE G.SHDSL EFM Ethernet Bridge Up To 120MbpsSpeederLAN-BIS-GE G.SHDSL EFM Ethernet Bridge Up To 120Mbps

The SpeederLAN-Bis-GE is a Ethernet First Mile network extension unit that provides high rate connection over one and up to eight bonded copper pairs. It operates as a manageable Gigabit Ethernet switch with VLAN, QOS, Traffic shaping and security capabilities. It complies to the ITU-T G.991.2, G.SHDSL-Bis standard with 15 Mbps throughput per pair in both directions. It delivers up to 120 Mbps over eight pairs with EFM, Ethernet First Mile, IEEE 802.3ah standard. The modular Gigabit Ethernet optical interface provides very long distance connection. Four Gigabit Ethernet ports connect to the LAN and terminal equipment.

 

 

VDDCOAX-H PoE Extension using PoLVDDCoax PoE Extender over PoL

The VDD2-H-4TPxx is a VDSL2 modem/Ethernet bridge solution to connect and power- feed up to 4 Ethernet POE PD terminals like CATV camera, Hot- Spot, IP Phone etc over a single twisted copper pair. The link including Ethernet and power-feeding can reach over 1,7km.

 

 

SWM-8VDPW-2CB VDSL POL Concentrating Switch

TSWM-8VDPW-2CB VDSL POL Concentratorhe SWM-8VDPW-2CB is a concentration solution for Ethernet deployment over twisted copper pair, using Power over Line VDSL2 technology. The SWM-8VDPW-2CB provides up to 100Mbps at 300m and can be used at distances of up to 1.2km.