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23:28:08",153917,4129,"153917","JFW Industries 50T-300 RP-TNC 2瓦射频终端负载（DC-3GHz）","50T-300 RP-TNC","JFW 50T-300是一款50欧姆射频终端负载，工作频率范围DC至3000 MHz，额定输入功率2瓦，可选反极性TNC公头或母头连接器，适用于各类射频测试与应用场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50T-300 是一款\u003Cstrong>50欧姆\u003C\u002Fstrong>射频终端负载（又称假负载），工作频率范围为\u003Cstrong>DC至3000 MHz\u003C\u002Fstrong>，额定射频输入功率为\u003Cstrong>2瓦\u003C\u002Fstrong>。该产品可选配反极性TNC（RP-TNC）公头或母头射频连接器，适用于各类射频测试与系统集成应用。\u003C\u002Fp>\u003Ch3>关键参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC - 3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>射频输入功率：\u003C\u002Fstrong>2 Watts\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>RP-TNC 公头或母头\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>连接器说明\u003C\u002Fh3>\u003Cp>反极性TNC（RP-TNC）连接器采用与标准TNC相反的极性设计：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>RP-TNC 公头：\u003C\u002Fstrong>连接器外壳为公头结构，中心针脚为母头结构\u003C\u002Fli>\u003Cli>\u003Cstrong>RP-TNC 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