Small Cell Radio: RF + Timing

The growing demand for higher bandwidth cellular services has led to a global increase in small cell radios and towers. This design highlights the intricate RF and timing layout necessary for efficient small cell implementation. It integrates advanced components to meet the complex requirements of modern cellular infrastructure, offering a comprehensive approach to small cell development. The system effectively manages RF signal processing and precise timing synchronization, which are essential for optimal performance in high-bandwidth cellular networks.

System Benefits​:

• Sub-6GHz device targets the small signal RF chain from RF antenna to ADC for Rx and DAC to PA for Tx.
• Advanced timing products provide very low phase noise and low spurious jitter for precise synchronization.
• Supports input clock redundancy, mid to high clock fan-out, JESD204B/C, and IEEE 1588 for enhanced common public radio interface (eCPRI).
• Offers single-chip synchronization and clock generation, reducing component count.