SBAA682 April   2025 AFE7728D , AFE7768D , AFE7769D

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Acronyms Used in This Document
  5. 2Distributive Antenna System
  6. 3Repeater System
  7. 4Goals of DAS and Repeater Design
  8. 5RF Repeater System Without FPGA/ASIC
  9.   10
  10. 6Overcoming Bandpass Filter Effects From Cable Dispersions and Multi-Path
  11. 7Summary

3 Repeater System

Repeater system is very similar to DAS system. However, instead of fiber optic or Ethernet cable to distribute the RF signal from the MU to the RU, both the MU and RU have another set of uplink and downlink antenna for the distribution of RF signal over air, as shown in Figure 3-1.

Typical Environment for Repeater Setup Figure 3-1 Typical Environment for Repeater Setup