Satellite Solution

• Antennas have operational high wind ratings
• Restoration antennas for both circular and linear polarization satellite systems
• Antennas have access approval from the relevant satellite operators
• Maintenance team with more than 30 years of antenna system and facilities maintenance experience
• Sites are strategically located with adequate buffer zones to minimize interference
• 1:N (N£4) redundancy for up and down converters with auto-switching capability
• 1:N (N£4) redundancy for HPA systems with auto-switching capability
• adequate equipment sparing levels
• Local backhaul systems employing SDH rings with physical route diversity
• Power supply diversity for commercial power, UPS and Diesel Generators
• 24x7 monitoring facilitated by centralized visual display and audio alarm facilities
• 24x7 International TV Centre (ITC) – for booking, service activation, monitoring and fault reporting

Terrestrial Solution

• Overall TV Service Availability 99.95%
• Cell Transfer Delay unidirectional between any REACH PoP location better than 200ms
• Real Time Variable Bit Rate (rt-VBR) guaranteed Cell Delay Variation (CDV) less than 750µs
• Constant Bit Rate (CBR) guaranteed Cell Delay Variation (CDV) less than 100µs
• All ATM service categories guaranteed Cell Delay Variation (CDV) less than 1,500µs
• Cell Loss Ratio (CLR) better than 4.5 x 10-8
• Cell Error Ratio (CER) better than 8.1 x 10-7