VCL Products > Optical Transmission
Optical Transmission Solutions
Valiant Communications Limited manufactures telecom transmission equipment and solutions with installations in over 110 countries, worldwide. Valiant's technological strengths span a wide section of the telecom transmission area including GPS PTP Grandmaster Primary Reference Clocks, IEEE-1588v2 Master-Slave solutions, TDM over Ethernet with IEEE-1588v2, 10 Port Ethernet Industrial Sub-Station Hardened Switch with 61850-3, Ethernet over TDM, Digital Access Cross Connect switching equipment, Groomers for Hi-z NonIintrusive (High Impedance) monitoring, solutions for line tapping, billing and fraud management on E1 and T1 circuits for telcos and cellular / mobile service providers, APS (1+1) Automatic Protection Switching, E1, T1, DS3 echo cancellers and voice quality enhancement systems, wide range of voice and data multiplexers and channel banks, T1, E1, E3, DS3, Ethernet converters, STM-1 SDH optical transmission solutions, remote asset management technologies and a fast paced new product development strategy.
VCL-1400, STM-1/4/16/64 SDH Multiplexer with MPLS-TP
Valiant’s VCL-1400, STM-16/64 SDH Multiplexer with MPLS-TP is a compact POTP
platform which is targeted for deployment
in the edge and access part of a transport
network. It can be configured both as a TDM MSPP as well as a Packet Switch. It
supports both TDM and
Ethernet as Line Interfaces. It offers full redundancy and
comes with an expansion chassis for deployment in high drop locations and can
be used
in point-to-point, linear, ring, T, and mesh networks.
STM-1, 63 E1 (Optical / Electrical) Add-Drop SDH Multiplexer
Valiant's offers STM-1 63 E1 (Optical / Electrical), Add-Drop SDH Multiplexer unit is a modular platform unit with two 155.52Mbps optical / electrical interfaces, which may be used in a point-to-point, chain or ring application to provide an ultra-compact, cost effective and flexible multi-service platform. 63xE1 interfaces (120 Ohms [RJ-45] and 75 Ohms [BNC] options along with Engineering Order Wire is available. The user removable / replaceable STM-1 Optical / Electrical interface option makes it easy to meet various and changing user requirements. Valiant's STM-1, SDH Transmission Equipment provides full capability to cross-connect at E1 level between all tributaries.
Read More... Get Data Sheet MTBF and BudgetsSTM-1 (Optical / Electrical) Add-Drop Multiplexer (with upto 16 E1 & 4 Ethernet) SDH Equipment
Valiant offers STM-1 (Optical / Electrical), E1 and Ethernet Multi-Service SDH Transmission Unit is a modular platform unit with two 155.52Mbps optical / electrical interfaces, which may be used in a point-to-point, chain or ring application to provide an ultra-compact, cost effective and flexible multi-service platform. Interface card options include the 8xE1 interface card (120 Ohms [RJ-45] and 75 Ohms [BNC]), 4x100BaseT Ethernet interface card (1 VCG, 4 Ports 1 Channel) and 4x100BaseT Ethernet interface card (4 VCG, 4 Ports 4 Channels) options along with Engineering Order Wire is available.
Read More... Get Data Sheet MTBF and BudgetsSDH / STM-1 Optical to SDH / STM-1 Electrical converters
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. STM-1 Optical to STM-1 Electrical converter is a compact solution housed in a 1U high (44mm), 19-inch rack-mountable shelf, which can be installed in any DIN-standard 19-inch rack
Read More... Get Data Sheet4 E1 Optical Multiplexer plus Ethernet with SNMP
4 E1 Optical Multiplexer with 100Mbps Ethernet data transmission rate solution is a high performance optical line transmission equipment, combines 4, ITU-T G.703 compliant standard electrical E1s plus 100Mbps ethernet signal into an optical data stream for transport over fiber optic pairs.
Read More... Get Data Sheet8 E1 Optical Multiplexer plus Ethernet with SNMP
8 E1 Optical Multiplexer with 100Mbps Ethernet data transmission rate solution is a high performance optical line transmission equipment, combines 8, ITU-T G.703 compliant standard electrical E1s plus 100Mbps ethernet signal into an optical data stream for transport over fiber optic pairs.
Read More... Get Data SheetGigabit (Wire-Speed) Optical Multiplexer
Gigabit (Wire-Speed) Optical Multiplexer with 16 E1 interfaces is a unique Gigabit multi-service optical fiber transport solution which transmits both Gigabit Ethernet (Gigabit Wire Speed) data along with upto 16 E1 (TDM) channels over an optical fiber link.
Read More... Get Data SheetValiant Communications is an ISO 9001:2015, ISO 10001:2018, ISO 14001:2015, ISO 27001:2013 and ISO 45001:2018 certified equipment manufacturer.
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Products
Teleprotection over E1, C37.94,
MPLS-TP, MPLS / IP, IEC-61850 GOOSE
VCL-PMU-30, Phasor Measurement Unit (PMU)
VCL-PDC, Phasor Data Concentrator (PDC)
Products
GPS / GNSS, Primary Reference Clocks (G.811)
PTP IEEE-1588v2 Grandmaster, PTP Slave, PTP Transparent Clock
GPS to IRIG-B, GPS to 1PPS Servers
Time Distribution, IRIG-B, 1PPS, RS-232 / RS-485
SDH with MPLS-TP & SONET Multiplexers
E1 PDH, Optical Multiplexer & Digital Cross Connect
Products
IP over TDM / Ethernet over TDM
TDM over IP / Ethernet / Packet / MPLS
E1 / T1 APS, 1+1 Automatic Protection Switch, E1 / T1 Failover
1+1 Ethernet Failover / AB Fallback Switch
Groomer (Hi-Z Non-Intrusive Monitoring) - E1, T1 and STM-1
E1 and T1 Echo Cancellers & VQE
Serial to Ethernet and MODBUS Converters
Patch Panels, AC DC Converters, Passive Products