4431-DKDB1,射频开发工具 Tx/Rx Split 4431 TRx Testcard Hi band
4431-DKDB2,射频开发工具 Single Antenna TRx Testcard Hi band
4431-DKDB5,射频开发工具 Tx/Rx Split TRx Testcard Lw band
4431-DKDB6,射频开发工具 Single Antenna TRx Testcard Lw band
4431-DKDL5_470,射频开发工具 Tx/Rx Split 4431 TRx Testcard (LB-470MHz)
4431-DKDL6_470,射频开发工具 Single Ant. 4431 TRx Testcard (LB-470MHz)
4431-SEB1 D 434,MODULE EZLINK F930/4431 LOW BAND
4431-SEB1 D 868,MODULE EZLINK F930/4431 HIGHBAND
