Real Time, Multichannel, SPTS or MPTS Transport Stream Failover Switching Appliance designed to offer two to one failover for UDP streams. Parameter monitored can be loss of sync or missing PIDs. One Frame Time Cut Over. Ideal product for protecting headends of all types.
Highly reliable Stream Monitoring and Failover Switching system
UDP stream oriented
Works with any IP transport stream
MPEG-2 TS based
Codec agnostic: MPEG-2 or MPEG-4/H.264
Maintains service continuity with LAN bypass mechanism
Almost seamless switch-over with built in delay
Supports and senses errors on up to 48 SPTS streams from any UDP source
Switching Criteria
Video Packet Rate drops below threshold
Audio Packet Rate drops below threshold
Overall bit rate below threshold
Missing Video PID
Missing Audio PID
Detection of NULL packet (NULL Stream)
Programmable threshold 0% to 70% for packet rate / bit rate comparison
Loss of Input detection
Loss of Video PID detection
Manual override to switch
Real-time monitoring of incoming streams
Easy to use web-based GUI
Unicast/Multicast (UDP/IP) streams support
Easy way to provide redundancy for any UDP output product
Options for 1 to 48 streams
Remote web based programming
Programmable Stream Loss Detection Time
1 RU rack mountable frame
Applications:
Protection for SSAI Ad Serter’s Ad Insertion system