VCL Products > Monitoring Groomers
STM-1, E1 and T1, Non-Intrusive Hi-Impedance
Monitoring Groomers and HSL Solutions
Suitable for bi-directional monitoring of 16, 32 and 64, E1 and T1 and SDH STM-1, STM-4/16 links and E1 HSL (High Speed Signaling Link) equipment.
Valiant offers a wide range of E1 and T1 Groomers for non-intrusive monitoring applications. The VCL-MegaConnect, E1 and T1, Hi-Z Monitoring Groomers may be used for non-intrusive monitoring of "live" E1 and T1 traffic links, non-intrusively, through a high impedance monitoring point on a patch panel or a DDF. The equipment also allows the user to groom the selected time-slots carrying the monitored data to selected E1 or T1 normal impedance ports which can be connected to protocol analysers, probes, test equipment, billing servers etc.
VCL-PG, 16/32E1 Packet Monitoring Solution
Valiant's ‘VCL-PG, 16/32E1 Packet Monitoring Solution’ may be used to groom up to
16 / 32 x E1 channels and convert their payload to RFC 5086, RFC 5087 and RFC 4553
compliant Ethernet Packets. The VCL-PG, 16/32E1 Packet Monitoring Solution is
equipped with a highly reliable clock recovery mechanism for low jitter and wander
control, even under variable network conditions.
STM-1 Monitoring Groomer
VCL-STM-1 Monitoring Groomer is a cost-effective monitoring and grooming equipment which may be used to "non-intrusively" monitor "bi-directional" STM-1 links through a 80:20 optical splitter patch panel and allow the user to select 64Kbps time-slots and groom them to E1 output ports, which may be then connected to E1 probes, E1 signaling analyzers and billing servers etc.
Read More... Get Data Sheet ApplicationE1 - 16 Port Plus - E1 Groomer
VCL-MegaConnect, the E1 (also available in T1) 16 port Hi-Z Monitoring Groomer is available for non-intrusive live traffic monitoring (high impedance) applications in which E1 (or T1) ports can be connected to monitoring / billing equipment for non-intrusive monitoring of live traffic or signaling, required by billing servers etc.
Read More... Get Data Sheet ApplicationE1 - 32 Port Plus - E1 Groomer
VCL-MegaConnect, the E1 x 32 port Hi-Z Monitoring Groomer is available for special non-intrusive monitoring (high impedance) applications in which E1 (and T1) ports can be connected to monitoring / billing equipment for non-intrusive monitoring of live traffic or signaling, required by billing servers etc. In the monitoring mode the groomer provides the user a total of 36, E1 Ports.
Read More... Get Data Sheet ApplicationT1 - 32 Port Plus - T1 Groomer
VCL-MegaConnect, the T1 x 32 port Hi-Z Monitoring Groomer is available for special non-intrusive monitoring (high impedance) applications in which T1 ports can be connected to monitoring / billing equipment for non-intrusive monitoring of live traffic or signaling, required by billing servers etc. In the monitoring mode the groomer provides the user a total of 36, T1 ports.
Read More... Get Data Sheet ApplicationE1 - 64 Port Plus - E1 Groomer
The VCL-MegaConnect, 64 Port Plus - E1 Monitoring Groomer is suitable for non-intrusive monitoring of upto 32, "live" E1 traffic links, bidirectionally (i.e. in both transmit and receive directions through its 64 E1 receivers) through a high impedance (Hi-Z) path. Additionally, the equipment also provides 16 output E1 ports that shall connect the aggregated time-slots which have been non-intrusively "monitored" from the 32, "live" E1 traffic links to the user's protocol analysers, test probes, etc.
Read More... Get Data Sheet ApplicationT1 - 64 Port Plus - T1 Groomer
The VCL-MegaConnect, 64 Port Plus - T1 Monitoring Groomer is suitable for non-intrusive monitoring of upto 32, "live" T1 traffic links, bidirectionally (i.e. in both transmit and receive directions through its 64 T1 receivers) through a high impedance (Hi-Z) path. Additionally, the equipment also provides 16 output T1 ports that shall connect the aggregated time-slots which have been non-intrusively "monitored" from the 32, "live" T1 traffic links to the user's protocol analysers, test probes, etc.
Read More... Get Data Sheet Application64 Port E1 HSL (High-Speed Signaling Link) Monitoring Groomer
VCL-64HSL, 64 Port E1, HSL (High Speed Signaling Link) Monitoring equipment is suitable for "non-intrusive" monitoring application and for monitoring of upto 32, "live" HSL E1 (High Speed Signaling Link) traffic links, bi-directionally (i.e. in both transmit and receive directions). The equipment can be used to monitor all types of E1 links (fractional or whole, unframed, framed).
Read More... Get Data Sheet Application64 Port T1 HSL (High-Speed Signaling Link) Monitoring Groomer
VCL-64HSL, 64 Port T1, HSL (High Speed Signaling Link) Monitoring equipment is suitable for "non-intrusive" monitoring application and for monitoring of upto 32, "live" HSL T1 (High Speed Signaling Link) traffic links, bi-directionally (i.e. in both transmit and receive directions). The equipment can be used to monitor all types of T1 links (fractional or whole, unframed, framed).
Read More... Get Data Sheet ApplicationValiant 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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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 & Digital Cross Connect
Products
IP over TDM / Ethernet over TDM
TDM over IP / Ethernet / Packet / MPLS
E1 / T1, 1+1 Automatic Protection / 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