- December 23, 2020
- 5G backhaul, capacity demand, demand, E-Band, eband, eband radio, high capacity, microwave, Microwave Capacity, microwave radios, millimeter wave radio, millimeter-wave, millimeterwave, multi-band, multi-band radio, multiband, multiband radio, rural broadband, traditional microwave, Wireless Backhaul, wireless network backhaul solution, wireless transport network
Is traditional microwave dead? With the advent of Multi-Band, it could be. Why accept an old solution when you can have so much more by combining E-Band and traditional microwave into a single-box unit. Governments are taking action across the world to connect homes and businesses in rural areas to the rest of the world. From the 7-year action plan devised by National Broadband Ireland (NBI) to the Federal Communications Commission’s (FCC) $9.2 billion newly implemented Rural Digital Opportunity Fund, there is a worldwide focus on the connectedness of rural areas. As capacity demands increase rapidly for rural broadband networks, a better solution than traditional microwave is needed.
Don’t Get Burned with Half-Duplex Capacity Claims around FDD vs. TDD
It is finally time to uncover the mystery between FDD vs. TDD, specifically the importance of FDD as a key element in network performance.
FDD stands for Frequency Division Duplex, and TDD stands for Time Division Duplex. Both FDD and TDD are two spectrum usage techniques, both forms of duplex, used in mobile or fixed wireless broadband links. It is essential to these links that transmission can occur in both directions simultaneously so that data can flow downlink (DL) and uplink (UL) at the same time without any noticeable interruptions.
Recently we’ve kicked off the “Aviat Technology Series” – which are a series of bi-monthly live video streaming webinars for our customers and partners, giving a detailed overview of various technology topics (these are NOT sales pitches…)
Last week, Stuart Little and I gave a live streaming video webinar where we gave an in-depth analysis of all the possible technology options for getting the most out of your microwave system including what’s possible, what’s not, and a realistic look at what you can expect to achieve. We covered the below topics:
• Options for maximizing IP microwave capacity
• Understanding capacity requirements: What’s real and what’s hype
• The timing/availability of new capacity improvement technology
We reviewed techniques for increasing spectrum, improving spectrum utilization and growing effective utilization using higher layer protocol optimizations. Technologies covered included: ling aggregation, co-channel dual polarization (CCDP), adaptive coding and modulation, 512/1024QAM, ethernet header compression, payload compression and asymmetrical RF.
We had lots of great questions and a ton of good feedback. Please email: firstname.lastname@example.org to get the URL for the microwave capacity webinar replay.
Thanks to all who participated and see you in 2 months for the next one when we’ll talk about “Ethernet Protection and Redundancy”
- FCC: New Spectrum for Wireless Backhaul, Relaxed ACM Rules (aviatnetworks.com)
- What is Packet Microwave? (aviatnetworks.com)