How do you provide guaranteed high-speed last-mile and backbone services to demanding business customers – with rock-solid uptime and excellent stability? UPC chose RAy.
Challenge: Carrier-Grade Wireless for Premium B2B Connectivity
UPC, one of the major TV and Internet providers in the Czech Republic, needed a dependable microwave solution to extend its network where fibre was unavailable or impractical.
Their requirements were clear:
- High-capacity last-mile and backbone connectivity
- Guaranteed performance for premium B2B customers
- Reliability comparable to fibre services
- Deployment across diverse urban environments
- Stable operation in all weather conditions
Solution: RAy Microwave Links at 10, 17, 18 and 24 GHz
To meet these expectations, UPC deployed RAy microwave links across multiple bands – 10, 17, 18 and 24 GHz.
RAy was selected for its:
- Fibre-like throughput with excellent link stability
- Full outdoor design and robust construction
- Low latency and predictable performance
- Wide frequency selection for optimal planning
- High reliability proven across more than 100 deployed links
These links form a critical part of UPC’s B2B network, supporting customers who require guaranteed SLA levels and consistent bandwidth.
Results: Over 100 High-Performance Links and Growing
UPC reports excellent experience with RAy:
- High performance under real-world load
- Exceptional stability, even in challenging conditions
- Ideal for B2B last-mile and backbone extensions
- Easy integration into existing infrastructure
According to authorised distributor VanCo.cz Ltd., RAy has become a trusted component of UPC’s network architecture – ensuring premium services for corporate clients who demand the highest levels of reliability.



