This RF Transceiver' mounting method is Surface Mount.For optimal performance, this RF Transceiver module uses the Tape & Reel (TR) package.In this RF Transceiver module, there are 152 terminations.As long as its operating temperature is -40°C~85°C, Transceiver should perform well.The RF Transceiver Module belongs to the TOBY-L2 family.RF Transceiver can supply voltages up to 3.8V.At 850MHz 900MHz 1.8GHz 1.9GHz, the RF Transceiver Module operates.