New 11 GHz Services as FCC Allows Two-foot Dish

摘要

The FCC's recent rule changes in the 11 GHz band will lead to an influx in microwave backhaul services and more efficient use of spectrum, says wireless technology group Radio Frequency Systems (RFS). Inspired by ongoing improvements in microwave antenna technology,rnchanges to Part 101 Category B (Cat B) specifications will now permit use of two-foot antennas in the 11 GHz band, without compromising on interference protection.rnAccording to Asad Zoberi, RFS area program manager, the 11 GHz band has to date been under-utilized, due to the costs associated with installing and operating larger antennas to meet Cat A and Cat B specifications. "RFS welcomes this FCC initiative to permit use of smaller antennas," he said. "The economic advantages will provide an incentive to carriers to make greater use of the 11 GHz band for broadband data and microwave backhaul services. We also predict the introduction of new players into the mix, particularly those providing broadband services."