Shenzhen Electronic Technology Co., Ltd. Newell antenna condition monitoring how to do? Antenna open short circuit when the need how to handle it? The best way is to open the GPS antenna module can output short-circuit condition statement to prompt customers to do this inspection, this advantage is that it allows customers to easily see the problems, while protecting the modules are not subject to the impact of high current circuit board, Many of these applications on the market, such as S-87, S-90, S-93 and UBLOX some modules also has the function of Shenzhen board, but the point is that the difference between peripheral devices Ublox need to take to achieve this function, Vasco da Gama is without any peripheral devices, like flash version of this function can only be achieved eight boards, rom version can not be configured IO port, there is no way to achieve this functionality. Newell Shenzhen Electronic Technology Co., Ltd. If the module is in position to put the time after a long time, or modules in the transport position to place hundreds of kilometers away, so that the internal module ephemeris ten-layer circuit board, but this is wrong ephemeris or does not have a reference significance. In these cases, the positioning time may be a few minutes or even longer period of time. Therefore, the general GPS module to module inside the factory, such as ephemeris data cleared away, so that customers can get the module to quickly locate cold start mode. Mouse board | board | Newell record provided by the Shenzhen Electronic Technology Co., Ltd. Newell. Newell Shenzhen Electronic Technology Co., Ltd. (www.yipcb.com) (www.yipcb.com) strong, credible, in Shenzhen, Guangdong printed circuit board industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Newell invasive and you hand into the brilliant, for a better future!