IP over TDM

Valiant offers a wide range of Ethernet over E1/T1, E3, DS3, SDH, Gigabit Ethernet over STM-1 (IP over TDM) and E1/T1 to Ethernet (TDM over IP) Converters.

  •     For TDM over IP / TDM over Packet / TDM over Ethernet, please see below.
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Description

Ethernet over TDM (IP over TDM) ethernet converters include point-to-point and point-to-multipoint Ethernet over E1, E3, DS3 and SDH (EoS) and Gigabit Ethernet over SDH converters. Valiant also offers TDM over IP, E1/T1 and E3/DS3 TDM over IP converters. Our deluxe Ethernet converter models offer many additional features including clock synchronization options which include internal clock, or loop-timed / line clock options, 100BaseT electrical ethernet port, or 100Bse-FX optical ethernet port (100Base-FX optical ethernet port is optional at extra cost), full compliance to the latest ITU-T standards G.7042, G.7043, G.8040 and G.7041 specifications for virtual concatenation and for transporting Ethernet Over SDH networks. These are very important features to consider since they ensures the best possible and most reliable throughput of ethernet traffic if you are inter-connecting the equipment over SDH networks. Management capabilities include CLI, GUI, SNMP (all 3 options offered).

Ethernet over TDM (IP over TDM) – Gigabit Ethernet over SDH, Ethernet over SDH / STM-1, E1, T1, E3, DS3 Converters

Gigabit Ethernet over SDH (STM-4) Converter Gigabit Ethernet over SDH (STM-4) Equipment is a compact and high-performance Gigabit Ethernet to STM-4 converter (with VLAN TAG function), which offers three Gigabit Ethernet interfaces (2 Electrical and 1 Optical Ethernet interfaces) and 2 x STM-4 interfaces

Gigabit Ethernet over SDH (STM-4) – Available bandwidth on a single Ethernet port on an STM-4 link is 622Mbps (up to 1000Mbps on 2 x bonded STM-4 links).

Data Sheet (PDF)
Gigabit Ethernet over SDH (STM-1) Converters Gigabit Ethernet over SDH (STM-1) provides a simple, cost effective and compact solution to convert 10/100/1000Base-T (Gigabit) data interface on the user side and transport Ethernet traffic over a STM-1 (155Mbps) SDH link and reconstruct the data back to ethernet frame format, at remote end. The converter is an effective method for converting and transporting 10/100/1000Base-T (Gigabit) ethernet data over an STM-1 (155Mbps) SDH link.

Gigabit Ethernet over SDH (STM-1) – Available bandwidth on a single Ethernet port on an STM-1 link is 137Mbps

Data Sheet (PDF)
Ethernet over SDH (STM-1) Converters Ethernet over SDH / STM-1 (EoS) provides a simple, cost effective and compact solution to convert 10/100BaseT data interface on the user side and transport Ethernet traffic over a STM-1 SDH link and reconstruct the data back to ethernet frame format, at remote end. The converter is an effective method for converting and transporting 10/100BaseT ethernet data over an STM-1 (SDH) link.

Ethernet over SDH (STM-1) – Available bandwidth on four Ethernet ports (4VCG) on an STM-1 link (126Mbps bandwidth aggregated on 4 Ethernet ports).

Data Sheet (PDF)
Ethernet over DS3 converters Transports Ethernet data over an DS3 link. Data Sheet (PDF)
Ethernet over E3 converters Transports Ethernet data over an E3 link. Data Sheet (PDF)
Ethernet over 8/16 E1 – ML-PPP VCL-ETH-8E1-ML / VCL-ETH-16E1-ML Converter allows the user to send Ethernet data between two points or between multiple points (maximum 12 directions), over 8/16 E1 Links respectively. E1 Interfaces options are 75 Ohms/120 Ohms. Data Sheet (PDF)
Ethernet over 1 E1 Converts 1 x 10Base-T Ethernet (electrical) interface to 1 x G.703 E1 (or fractional E1) interface. (Standard Version). Data Sheet (PDF)
4 Ethernet over E1 Converts and transports upto 4 x Ethernet links over 1 E1 link in a shared mode, or a discreet mode. (Standard Version). Data Sheet (PDF)
4 Ethernet over T1 4 x Ethernet over T1 (IP over TDM) package in a 1U High, 19-inch rack-mountable chassis. It provides four 10/100BaseT (4 RJ-45) data interfaces on the user side which may be used to transport Ethernet traffic over a T1 link. Data Sheet (PDF)
Ethernet over 4 E1 Converts 4 x 10Base-T Ethernet (electrical/optical) interface to 4 x E1s G.703 (or fractional E1s) interfaces. SNMP / CLI / GUI management. (Deluxe Version). Data Sheet (PDF)
Ethernet over 8 E1 Converts 4 x 10Base-T Ethernet (electrical/optical) interface to 8 x E1s G.703 (or fractional E1s) interfaces. SNMP / CLI / GUI management. (Deluxe Version). Data Sheet (PDF)
Ethernet over 16 E1 Converts 4 x 10Base-T Ethernet (electrical/optical) interface to 16 x E1s G.703 (or fractional E1s) interfaces. SNMP / CLI / GUI management. (Deluxe Version). Data Sheet (PDF)
Ethernet over V.35 Converts 1 x 10Base-T Ethernet (electrical) interface to 1 x Nx64Kbps (N=1~32) interface. Data Sheet (PDF)
SDH / STM-1 Optical to SDH / STM-1 Electrical converters Provides a simple and cost-effective conversion between STM-1 optical interface to STM-1 electrical interface. Data Sheet (PDF)