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硅双极技术方面的最新进展可帮助将低噪声、单芯片分频器的工作范围拓展到13.5GHz。本文展示了VSAT(甚小口径卫星地面站)以及其它高频 RF(射频)设备设计人员可如何利用这些新一代分频器来降低系统成本并提高系统效率。VSAT 卫星通信系统可将宽带数据和其它服务可靠且经济地传送给偏远地区的家庭和商业用户。VSAT 地面
Recent advances in silicon bipolar technology can help extend the operating range of low noise, single-chip dividers to 13.5 GHz. This article shows how designers of VSAT (Very Small-Caliber Satellite Earth Stations) and other high-frequency RF (radio frequency) equipment can take advantage of these new generation of frequency dividers to reduce system costs and increase system efficiency. The VSAT Satellite Communication System delivers reliable and cost-effective delivery of broadband data and other services to home and business users in remote locations. VSAT ground