... Brief Introduction:This module is made with SI4463 B1 wireless transceiver chip, Silicon Labs branded, which is complete, small size and ... RF parameter settings. Basic Features: Complete FSK, GFSK, MSK, OOK transceiver Frequency Range433~470Mhz (customized)Transmitting Power19.8dBmReceiving Sensitivity-123 dBmm ... created by QINUO ELECTRONICS in the year of 2009. RF UHF Transceiver Module