在近代150MHz、220MHZ、450MHz频率段的车载移动台、基地台都普遍采用电台微处理控制器,以实现收发控制、频道切换、参数预置频率控制。温度补偿等多项功能,使电台间相互通讯更为快捷,可靠。 M37450是一种已用于无线电台产品中的电台微处理器,其功能甚强,性能可靠。本文仅就其在电台中的基本应用方法作一简要介绍。 In the modern 150MHz, 220MHZ, 450MHz frequency band car mobile stations, base stations are generally radio micro-controller, in order to achieve send and receive control, channel switching, parameter preset frequency control. Temperature compensation and many other features, the radio communication between the more efficient and reliable. The M37450 is a radio microprocessor that has been used in radio products for its functionality and reliability. This article only on the radio in the basic application of a brief introduction.