XEMICS' 868 MHz and 915 MHz Drop-In RF modules have been designed to facilitate the development of wireless communication applications. Using these DP1203 modules ranges of up to several kilometers may be achieved, through high output power and excellent sensitivity. No external components (apart from an antenna) are required. The module incorporates an on-board antenna matching circuit. The DP1203 868MHz and 915MHz modules can be soldered directly onto the main system board. The DP1203 offers high data rate communication up to 152.3 kbit/s.