VCL Products > Ethernet over TDM (IP over TDM)
Ethernet over TDM (IP over TDM) Converters
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. 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).
Gigabit Ethernet over SDH (STM-1) Converter
Valiant’s 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.
Read More... Get Data SheetGigabit Ethernet over SDH (STM-1) VC4
VCL-GigEoSDH is a dual - VCG channel Gigabit Ethernet Converter, provides 4 gigabit Ethernet interfaces (3copper and 1 fiber Ethernet interfaces) compliant with IEEE 802.3 series standard and 2 STM-1 optical interfaces, supports 1+1 optical path protection and 2+0 mode. In 1+1 mode, the 4 Etherent interfaces share one VCG and the bandwidth is one VC4 (139Mb/s). In 2+0 mode, the 4 Ethernet interfaces share two VCG channels and the bandwidth is two VC4.
Read More... Get Data SheetGigabit Ethernet over SDH (STM-4) Converter
Valiant's 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. The solution complies to ITU-T G.7041 and G.7042 EoSDH (Ethernet over SDH) technology. All VC4 / STM-1 (1~8) are user configurable and may be mapped to a single VCG (single Ethernet Port), when both STM-4 interfaces are independent.
Read More... Get Data SheetEthernet over SDH (STM-1) Converters
Valiant’s 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. Valiant is available in a 1U (44mm high) box in a 19-inch rack mount chassis.
Read More... Get Data SheetSDH / STM-1 Optical to SDH / STM-1 Electrical converter
Valiant Communications offers STM-1 Optical to STM-1 Electrical converter provides a simple and cost-effective conversion between STM-1 optical interface and STM-1 electrical interface. STM-1 Optical to STM-1 Electrical converter is an interface conversion equipment supplied with one STM-1 electrical (75 Ohms BNC) interface and one STM-1 optical (MSA compliant SFP) interface. 1+1, STM-1 Optical to STM-1 Electrical converter option is also offered and available.
Read More... Get Data SheetEthernet over DS3 converter
Valiant offers its Ethernet over DS3 Switch (Ethernet to DS3 Switch) packaged in a 1U, 19-inch rack-mountable chassis. Ethernet over DS3 Switch (Ethernet over DS3 Switch) provides a four 100BaseT Ethernet and 100Base-FX optical (optional) ethernet interfaces on the user side which may be used to transport Ethernet traffic over a DS3 link. Both ethernet interfaces may be used simultaneously. The Switch provides a simple and cost effective method to convert and transport ethernet data over an DS3 link.
Read More... Get Data SheetEthernet over E3 converter
Valiant offers its Ethernet to E3 converters (Ethernet over E3 Converters) packaged in a 19-inch rack-mountable chassis. Provides framed and un-framed E3 options. Ethernet to E3 converters (Ethernet over E3 Converters) provides a 100BaseT data interface on the user side which may be used to transport Ethernet traffic over a E3 link. The converter provides a simple and cost effective method to convert and transport 100BaseT ethernet data over a E3 link.
Read More... Get Data SheetEthernet over 8/16 E1 - ML-PPP
Valiant’s VCL-ETH-8E1-ML / VCL-ETH-16E1-ML / VCL-ETH-24E1-ML Converter allows the user to send Ethernet data between two points or between multiple points (maximum 16 directions), over 8/16/24 E1 Links respectively. E1 Interfaces options are 75 Ohms/120 Ohms (Optional – as per user requirement). This equipment provides two Electrical Gigabit (1000/100/10M) Ethernet Interfaces (RJ-45) ports at the customer site. The equipment supports point-to-point - multilink protocol which allows a single unit to be connected to multiple units.
Read More... Get Data SheetEthernet over 1 E1
Valiant offer its Ethernet over 1 E1 converter. The 10Base-T Ethernet interface to 1 E1 interface converter which offers a channelized E1 and 10Base-T interface conversion. This equipment offers electrical level conversion between 10Base-T Ethernet interface and a G.703 / E1 (or fractional E1) interfaces. The VCL-Ethernet over E1-E1/10(100) Base-T Interface Converter provides the user with Ethernet over E1/E1 conversion enabling the user to transport Ethernet data over an E1 link. The equipment be always installed and used in pairs, with one terminal being installed at either end of the network.
Read More... Get Data SheetEthernet over T1
Valiant offers its 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. The converter provides a simple and cost effective method to convert and transport Ethernet data over a T1 link. Ethernet over T1 is an Ethernet extension device utilizing TDM telecom infrastructure (of T1, DS3, SDH or microwave links carrying T1s ).
Read More... Get Data SheetEthernet over 4 E1
Valiant Ethernet over 4E1 Converter allows the user to send Ethernet data, between two points, over E1 Links. E1 Interfaces are 75 Ohms / 120 Ohms. Ethernet Interface options may be ordered as 10/100 Base-T Electrical Ethernet or 100Base-FX Optical Ethernet over 850nm / 1310nm / 1550nm single mode optical fiber interfaces. The equipment must be always installed and used in pairs, with one terminal being installed at either end of the E1 Link.
Read More... Get Data SheetEthernet over 8 E1
Valiant’s Ethernet over 8E1 Converter allows the user to send Ethernet data, between two points, over E1 Links. E1 Interfaces are 75 Ohms / 120 Ohms. Ethernet Interface options may be ordered as 10/100 Base-T Electrical Ethernet or 100Base-FX Optical Ethernet over 850nm / 1310nm / 1550nm single mode optical fiber interfaces. The equipment must be always installed and used in pairs, with one terminal being installed at either end of the E1 Link.
Read More... Get Data SheetEthernet over 16 E1
Valiant’s Ethernet over 16E1 Converter allows the user to send Ethernet data, between two points, over E1 Links. E1 Interfaces are 75 Ohms / 120 Ohms. Ethernet Interface options may be ordered as 10/100 Base-T Electrical Ethernet or 100Base-FX Optical Ethernet over 850nm / 1310nm / 1550nm single mode optical fiber interfaces. The equipment must be always installed and used in pairs, with one terminal being installed at either end of the E1 Link.
Read More... Get Data SheetValiant Communications is an ISO 9001:2015, ISO 10001:2018, ISO 14001:2015, ISO 27001:2022 and ISO 45001:2018 certified equipment manufacturer.
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