kytkentäelementti electromagnetic coupling device to the external antenna, and a walkie talkie to implement

• 1. 一种可连接外部设备的对讲机 [P] . 中国专利： CN202872873U . 2013.04.10
• 2. 将外部天线连接到无线电设备上的连接组件和无线电设备 [P] . 中国专利： CN202797545U . 2013-03-13
• 3. kytkentäelementti sähk¦magneettisen coupling device to connect the external antenna to implement and walkie talkie [P] . FI962051A . 1997-11-15

  机译： kytkent u00e4elementti s u00e4hk u00a6magneettisen耦合设备，用于连接外部天线以实现对讲机和对讲机

• 4. device for the external antenlaite walkie talkie walkie talkie connection to the external antenna so [P] . FI954552A0 . 1995-09-26

  机译： 外部天线对讲机的设备对讲机与外部天线的对讲机连接

• 5. the walkie talkie to the external antenna device [P] . FI954552A . 1997-03-27

  机译： 对讲机到外部天线设备

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