ASI Guard - 1+1 seamless redundancy solution

ASIGuard is ENENSYS cost-effective ASI switch that enables  1+1 redundancy mechanism of head-end equipments. Combined with NN6-MIP and SFNguard, ASIGuard provides a full redundant system that enables SFN seamless switch-over and avoid any TV black-out. It can also perform a seamless switch-over when the same MPEG-2 Transport Stream stems from two different networks with different propagation delays.

Applications

• SFN Adapters redundancy
• 1+1 switch-over between two MPG2-TS for
  • DVB-T Broadcast
  • DVB-H Mobile Tv Broadcast
  • DVB broadcasting

Key features

• ASI switch between 2 MPEG-2 TS
• 1+1 redundancy for Head-end components
• Several switching modes
• Flexible switching condition configuration
• Passive and Advanced Passthru mechanisms
• Mirrored ASI outputs
• Real-time monitoring of incoming streams
• Easy to use web-based GUI
• Full SNMP v2 support
• Robust and compact (1RU 19'' rack mountable)

Physical Interfaces

• 2x Ethernet 10/100bT control interface (only one used)
• 2x Gigabit ethernet data interface (for future use)
• 2x DVB ASI input
• 2x mirrored DVB ASI output
• 2x monitoring output

Options

• 48V input voltage
• Redundant power supply