The Calix 100-05537 is a compact, reliable GPON line card designed for seamless integration into Calix E7 systems, offering high-speed fiber connectivity and efficient network scalability—ideal for expanding FTTH infrastructure with used, cost-effective hardware.

The Calix 100-05529 is a compact, reliable GPON line card designed for seamless integration into Calix E7 systems, offering high-performance fiber access ideal for expanding network capacity in cost-effective, used hardware deployments.

The Calix 100-05494 is a compact, high-performance GPON line card designed for seamless integration into Calix E7 systems, offering reliable fiber access and efficient bandwidth delivery—ideal for expanding network capacity with cost-effective, used hardware.