10 Mbps Throughput Ceiling

Technical Explanation

Rather than chasing gigabit speeds, eRedCap deliberately limits maximum transport block sizes to deliver approximately 10 Mbps in downlink and 5 Mbps in uplink. This reduction simplifies internal buffer memory (SRAM), eliminating expensive external DRAM chips and allowing single-chip System-on-Chip (SoC) integration for sub-$5 cellular modules.

Key Functions

• Standardizes 10 Mbps DL and 5 Mbps UL peak transport capacity
• Slashes on-chip buffer SRAM memory requirements, lowering silicon chip die cost
• Eliminates the requirement for external DRAM memory in device hardware design
• Fully satisfies requirements for utility smart grids, health sensors, and POS terminals