Monitoring Groomers
16/32 E1 Packet Monitoring

Hardware Highlights:

• 19-Inch rack mountable
• 1U form factor (44mm high)
• 1+1 Redundant Power Supplies, AC and DC, or AC plus DC
• Extended Temperature Range: (-20 C to +60 C)
• EMI / EMC Complaint
• Real time battery backed clock with life in excess of 10 years

E1 Clock recovery and synchronization techniques:

• Recovered Clock (RCLK) / Loop-Timed Clock
• Asymmetrical (One-Clock and Two-Clock) Clock
• Synchronization to an External Clock (ECLK)
• Synchronization to an Internal Clock
• Automatic clock priority selection with fall back
• Plesiochronous Clocking.

Applications of VCL-PG, E1 Packet Monitoring Solution

The VCL-PG, E1 Packet Monitoring Solution has been designed for “lawful data intercept’ and “call monitoring” applications and may be used to convert the payload of the E1 channels that are being monitored to RFC compliant Ethernet packets, which can then be routed to / monitored by “lawful data intercept’ and “call monitoring” Servers that are used for national security applications.

Applications Diagram