爱立信：2024年微波技术展望报告（英文版）（12页）.pdf

1、EricssonMicrowave OutlookOctober Microwave Outlook|October 2024High-and mid-band deployments,but especially the latter,will drive backhaul needs in the future.As capacity requirements in mobile networks become more diverse,so will demands on backhaul transport networks.In this years report,we have u

2、pdated the backhaul capacity table structure to highlight variations in requirements for several spectrum strategies and site types.Coexistence with other radio services in parts of the 615 GHz range is a hot topic in backhaul spectrum,in order to cater for increased spectrum needs for mobile networ

3、ks.Long-range microwave backhaul is essential in these bands,both today and in the future.For example,around 30 percent of all transceivers are below 10 GHz in the countries studied,but it varies per country from around 10 percent to more than 60 percent.Microwave technology is continuously evolving

4、 to meet new requirements.Modernized microwave planning and even more efficient spectrum use will play a significant role in achieving this.Executive summaryContents02 Executive summary03 Backhaul capacity evolution04 Spectrum,a shared gem07 Trusted microwave networks09 The future of microwave plann

5、ing Key contributorsExecutive Editor:Git Sellin Articles:Andreas OlssonGza GalGustav RydnJonas EdstamJonas FlodinJonas HansrydMikael ColdreyIt involves new key performance indicators(KPIs)and more balanced dimensioning that,without negatively impacting quality of experience(QoE),can enable longer ho

6、p lengths,higher capacity,improved energy savings and lower spectrum costs.More aggressive frequency reuse enables wider channels,which results in higher capacity and more efficient spectrum use.Interference management in subnetworks can be a future step to enable prioritization between links and en